| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
19,
20,
21,
24,
26,
27,
28,
30,
35,
36,
38,
39,
40,
42,
45,
49,
52,
54,
56,
57,
60,
63,
65,
70,
72,
73,
76,
78,
81,
84,
90,
91,
95,
98,
104,
105,
108,
114,
117,
120,
126,
130,
133,
135,
140,
146,
147,
152,
156,
162,
168,
171,
180,
182,
189,
190,
195,
196,
210,
216,
219,
228,
234,
243,
245,
247,
252,
260,
266,
270,
273,
280,
285,
292,
294,
312,
315,
324,
342,
351,
360,
364,
365,
378,
380,
390,
392,
399,
405,
420,
438,
441,
455,
456,
468,
486,
490,
494,
504,
511,
513,
520,
532,
540,
546,
567,
570,
584,
585,
588,
630,
637,
648,
657,
665,
684,
702,
728,
730,
735,
741,
756,
760,
780,
798,
810,
819,
840,
855,
876,
882,
910,
931,
936,
945,
949,
972,
980,
988,
1022,
1026,
1053,
1064,
1080,
1092,
1095,
1134,
1140,
1170,
1176,
1197,
1215,
1235,
1260,
1274,
1314,
1323,
1330,
1365,
1368,
1387,
1404,
1460,
1470,
1482,
1512,
1533,
1539,
1560,
1596,
1620,
1638,
1701,
1710,
1729,
1752,
1755,
1764,
1820,
1862,
1890,
1898,
1911,
1944,
1960,
1971,
1976,
1995,
2044,
2052,
2106,
2184,
2190,
2205,
2223,
2268,
2280,
2340,
2394,
2430,
2457,
2470,
2520,
2548,
2555,
2565,
2628,
2646,
2660,
2730,
2774,
2793,
2808,
2835,
2847,
2920,
2940,
2964,
3066,
3078,
3159,
3185,
3192,
3240,
3276,
3285,
3402,
3420,
3458,
3510,
3528,
3577,
3591,
3640,
3705,
3724,
3780,
3796,
3822,
3942,
3969,
3990,
4088,
4095,
4104,
4161,
4212,
4380,
4410,
4446,
4536,
4599,
4617,
4655,
4680,
4745,
4788,
4860,
4914,
4940,
5096,
5110,
5130,
5187,
5256,
5265,
5292,
5320,
5460,
5548,
5586,
5670,
5694,
5733,
5880,
5913,
5928,
5985,
6132,
6156,
6318,
6370,
6552,
6570,
6615,
6643,
6669,
6804,
6840,
6916,
6935,
7020,
7154,
7182,
7371,
7410,
7448,
7560,
7592,
7644,
7665,
7695,
7884,
7938,
7980,
8190,
8322,
8379,
8424,
8505,
8541,
8645,
8760,
8820,
8892,
9198,
9234,
9310,
9490,
9555,
9576,
9709,
9720,
9828,
9855,
9880,
10220,
10260,
10374,
10530,
10584,
10731,
10773,
10920,
11096,
11115,
11172,
11340,
11388,
11466,
11826,
11907,
11970,
12103,
12264,
12285,
12312,
12483,
12636,
12740,
13140,
13230,
13286,
13338,
13608,
13797,
13832,
13870,
13965,
14040,
14235,
14308,
14364,
14742,
14820,
15288,
15330,
15390,
15561,
15768,
15795,
15876,
15960,
16380,
16644,
16758,
17010,
17082,
17199,
17290,
17640,
17739,
17784,
17885,
17955,
18031,
18396,
18468,
18620,
18980,
19110,
19418,
19656,
19710,
19845,
19929,
20007,
20440,
20520,
20748,
20805,
21060,
21462,
21546,
22113,
22230,
22344,
22680,
22776,
22932,
22995,
23085,
23652,
23814,
23940,
24206,
24570,
24966,
25137,
25272,
25480,
25623,
25935,
26280,
26460,
26572,
26676,
27594,
27740,
27930,
28470,
28616,
28665,
28728,
29127,
29484,
29565,
29640,
30660,
30780,
31122,
31590,
31752,
32193,
32319,
32760,
33215,
33288,
33345,
33516,
34020,
34164,
34398,
34580,
35478,
35770,
35910,
36062,
36309,
36792,
36855,
36936,
37240,
37449,
37960,
38220,
38836,
39420,
39690,
39858,
40014,
41391,
41496,
41610,
41895,
42120,
42705,
42924,
43092,
44226,
44460,
45864,
45990,
46170,
46501,
46683,
47304,
47628,
47880,
48412,
48545,
49140,
49932,
50274,
51246,
51597,
51870,
52920,
53144,
53352,
53655,
53865,
54093,
55188,
55480,
55860,
56940,
57330,
58254,
58968,
59130,
59535,
59787,
60021,
60515,
61320,
61560,
62244,
62415,
63180,
64386,
64638,
66430,
66690,
67032,
67963,
68040,
68328,
68796,
68985,
69160,
70956,
71540,
71820,
72124,
72618,
73710,
74898,
75411,
76440,
76869,
77672,
77805,
78840,
79380,
79716,
80028,
82782,
83220,
83790,
85410,
85848,
85995,
86184,
87381,
88452,
88695,
88920,
90155,
91980,
92340,
93002,
93366,
95256,
96579,
96824,
97090,
98280,
99645,
99864,
100035,
100548,
102492,
103194,
103740,
107310,
107730,
108186,
108927,
110376,
110565,
111720,
112347,
113880,
114660,
116508,
118260,
119070,
119574,
120042,
121030,
124173,
124488,
124830,
125685,
126217,
126360,
128115,
128772,
129276,
132860,
133380,
135926,
137592,
137970,
139503,
140049,
141912,
143080,
143640,
144248,
145236,
145635,
147420,
149796,
150822,
153738,
154791,
155610,
158760,
159432,
160056,
160965,
161595,
162279,
165564,
166440,
167580,
170820,
171990,
174762,
176904,
177390,
179361,
180310,
181545,
183960,
184680,
186004,
186732,
187245,
193158,
194180,
199290,
200070,
201096,
203889,
204984,
206388,
206955,
207480,
214620,
215460,
216372,
217854,
221130,
224694,
226233,
229320,
230607,
232505,
233016,
233415,
236520,
238140,
239148,
240084,
242060,
248346,
249660,
251370,
252434,
256230,
257544,
257985,
258552,
262143,
265720,
266760,
270465,
271852,
275940,
279006,
280098,
289737,
290472,
291270,
294840,
298935,
299592,
300105,
301644,
307476,
309582,
311220,
321930,
323190,
324558,
326781,
331128,
335160,
337041,
339815,
341640,
343980,
349524,
354780,
358722,
360620,
363090,
372008,
373464,
374490,
377055,
378651,
384345,
386316,
388360,
398580,
400140,
407778,
412776,
413910,
418509,
420147,
429240,
430920,
432744,
435708,
436905,
442260,
449388,
452466,
461214,
465010,
466830,
476280,
478296,
480168,
482895,
484120,
486837,
496692,
499320,
502740,
504868,
512460,
515970,
524286,
538083,
540930,
543704,
544635,
551880,
558012,
560196,
561735,
579474,
582540,
597870,
600210,
603288,
611667,
614952,
619164,
620865,
622440,
631085,
643860,
646380,
649116,
653562,
674082,
679630,
687960,
697515,
699048,
700245,
709560,
717444,
721240,
726180,
748980,
754110,
757302,
768690,
772632,
773955,
786429,
797160,
800280,
811395,
815556,
827820,
837018,
840294,
869211,
871416,
873810,
883519,
884520,
896805,
898776,
904932,
922428,
930020,
933660,
965790,
973674,
980343,
993384,
1005480,
1009736,
1019445,
1024920,
1031940,
1048572,
1076166,
1081860,
1089270,
1116024,
1120392,
1123470,
1131165,
1135953,
1153035,
1158948,
1165080,
1195740,
1200420,
1223334,
1238328,
1241730,
1255527,
1262170,
1287720,
1292760,
1298232,
1307124,
1310715,
1348164,
1359260,
1395030,
1400490,
1434888,
1448685,
1452360,
1460511,
1497960,
1508220,
1514604,
1537380,
1547910,
1572858,
1614249,
1622790,
1631112,
1633905,
1655640,
1674036,
1680588,
1685205,
1738422,
1747620,
1767038,
1793610,
1809864,
1835001,
1844856,
1860040,
1867320,
1893255,
1931580,
1947348,
1960686,
2038890,
2063880,
2092545,
2097144,
2100735,
2152332,
2163720,
2178540,
2246940,
2262330,
2271906,
2306070,
2317896,
2359287,
2391480,
2400840,
2434185,
2446668,
2483460,
2511054,
2524340,
2614248,
2621430,
2650557,
2690415,
2696328,
2718520,
2790060,
2800980,
2897370,
2921022,
2941029,
3016440,
3029208,
3058335,
3074760,
3095820,
3145716,
3228498,
3245580,
3267810,
3348072,
3361176,
3370410,
3407859,
3476844,
3495240,
3534076,
3587220,
3670002,
3766581,
3786510,
3863160,
3894696,
3921372,
3932145,
4077780,
4185090,
4201470,
4304664,
4346055,
4357080,
4381533,
4417595,
4493880,
4524660,
4543812,
4612140,
4718574,
4868370,
4893336,
4901715,
4966920,
5022108,
5048680,
5242860,
5301114,
5380830,
5505003,
5580120,
5601960,
5679765,
5794740,
5842044,
5882058,
6116670,
6191640,
6277635,
6291432,
6456996,
6491160,
6535620,
6740820,
6815718,
6953688,
7068152,
7174440,
7302555,
7340004,
7533162,
7573020,
7842744,
7864290,
7951671,
8071245,
8155560,
8370180,
8402940,
8692110,
8763066,
8835190,
9049320,
9087624,
9175005,
9224280,
9437148,
9736740,
9803430,
10044216,
10223577,
10485720,
10602228,
10761660,
11010006,
11299743,
11359530,
11589480,
11684088,
11764116,
11796435,
12233340,
12555270,
12913992,
13071240,
13252785,
13481640,
13631436,
14605110,
14680008,
14705145,
15066324,
15146040,
15728580,
15903342,
16142490,
16515009,
16740360,
16805880,
17039295,
17384220,
17526132,
17670380,
18350010,
18832905,
18874296,
19473480,
19606860,
20447154,
21204456,
21523320,
21907665,
22020012,
22599486,
22719060,
23528232,
23592870,
23855013,
24466680,
25110540,
26505570,
27262872,
27525015,
29210220,
29410290,
30132648,
30670731,
31457160,
31806684,
32284980,
33030018,
34078590,
34768440,
35052264,
35340760,
36700020,
37665810,
39213720,
39758355,
40894308,
43815330,
44040024,
45198972,
45438120,
47185740,
47710026,
50221080,
51117885,
53011140,
55050030,
56498715,
58420440,
58820580,
61341462,
63613368,
64569960,
66060036,
68157180,
71565039,
73400040,
75331620,
79516710,
81788616,
82575045,
87630660,
90397944,
94371480,
95420052,
102235770,
106022280,
110100060,
112997430,
117641160,
119275065,
122682924,
132120072,
136314360,
143130078,
150663240,
153353655,
159033420,
165150090,
175261320,
190840104,
204471540,
214695117,
220200120,
225994860,
238550130,
245365848,
286260156,
306707310,
318066840,
330300180,
357825195,
408943080,
429390234,
451989720,
477100260,
572520312,
613414620,
660600360,
715650390,
858780468,
954200520,
1073475585,
1226829240,
1431300780,
1717560936,
2146951170,
2862601560,
4293902340,
8587804680
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