| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
23,
24,
27,
28,
30,
33,
35,
36,
40,
42,
43,
44,
45,
46,
54,
55,
56,
60,
63,
66,
69,
70,
72,
77,
81,
84,
86,
88,
90,
92,
99,
105,
108,
110,
115,
120,
121,
126,
129,
132,
135,
138,
140,
154,
161,
162,
165,
168,
172,
180,
184,
189,
198,
207,
210,
215,
216,
220,
230,
231,
242,
243,
252,
253,
258,
264,
270,
276,
280,
297,
301,
308,
315,
322,
324,
330,
344,
345,
360,
363,
378,
385,
387,
396,
405,
414,
420,
430,
440,
460,
462,
473,
483,
484,
486,
495,
504,
506,
516,
540,
552,
567,
594,
602,
605,
616,
621,
630,
644,
645,
648,
660,
690,
693,
726,
756,
759,
770,
774,
792,
805,
810,
828,
840,
847,
860,
891,
903,
920,
924,
945,
946,
966,
968,
972,
989,
990,
1012,
1032,
1035,
1080,
1089,
1134,
1155,
1161,
1188,
1204,
1210,
1215,
1242,
1260,
1265,
1288,
1290,
1320,
1380,
1386,
1419,
1449,
1452,
1485,
1505,
1512,
1518,
1540,
1548,
1610,
1620,
1656,
1694,
1701,
1720,
1771,
1782,
1806,
1815,
1848,
1863,
1890,
1892,
1932,
1935,
1944,
1978,
1980,
2024,
2070,
2079,
2178,
2268,
2277,
2310,
2322,
2365,
2376,
2408,
2415,
2420,
2430,
2484,
2520,
2530,
2541,
2580,
2673,
2709,
2760,
2772,
2783,
2835,
2838,
2898,
2904,
2967,
2970,
3010,
3036,
3080,
3096,
3105,
3220,
3240,
3267,
3311,
3388,
3402,
3465,
3483,
3542,
3564,
3612,
3630,
3726,
3780,
3784,
3795,
3864,
3870,
3956,
3960,
4140,
4158,
4235,
4257,
4347,
4356,
4455,
4515,
4536,
4554,
4620,
4644,
4730,
4830,
4840,
4860,
4945,
4968,
5060,
5082,
5160,
5203,
5313,
5346,
5418,
5445,
5544,
5566,
5589,
5670,
5676,
5796,
5805,
5934,
5940,
6020,
6072,
6210,
6237,
6440,
6534,
6622,
6776,
6804,
6831,
6923,
6930,
6966,
7084,
7095,
7128,
7224,
7245,
7260,
7452,
7560,
7590,
7623,
7740,
7912,
8127,
8280,
8316,
8349,
8470,
8505,
8514,
8694,
8712,
8855,
8901,
8910,
9030,
9108,
9240,
9288,
9315,
9460,
9660,
9720,
9801,
9890,
9933,
10120,
10164,
10395,
10406,
10449,
10626,
10692,
10836,
10879,
10890,
11132,
11178,
11340,
11352,
11385,
11592,
11610,
11868,
11880,
12040,
12420,
12474,
12705,
12771,
13041,
13068,
13244,
13365,
13545,
13608,
13662,
13846,
13860,
13915,
13932,
14168,
14190,
14490,
14520,
14835,
14904,
15180,
15246,
15480,
15609,
15939,
16254,
16335,
16555,
16632,
16698,
16940,
17010,
17028,
17388,
17415,
17710,
17802,
17820,
18060,
18216,
18630,
18711,
18920,
19320,
19481,
19602,
19780,
19866,
20328,
20493,
20769,
20790,
20812,
20898,
21252,
21285,
21384,
21672,
21735,
21758,
21780,
22264,
22356,
22680,
22770,
22869,
23220,
23736,
24381,
24840,
24948,
25047,
25410,
25542,
26015,
26082,
26136,
26488,
26565,
26703,
26730,
27090,
27324,
27692,
27720,
27830,
27864,
27945,
28380,
28980,
29403,
29670,
29799,
30360,
30492,
31185,
31218,
31878,
32508,
32637,
32670,
33110,
33396,
33880,
34020,
34056,
34155,
34615,
34776,
34830,
35420,
35604,
35640,
36120,
36421,
37260,
37422,
38115,
38313,
38962,
39123,
39204,
39560,
39732,
40635,
40986,
41538,
41580,
41624,
41745,
41796,
42504,
42570,
43470,
43516,
43560,
44505,
44712,
45540,
45738,
46440,
46827,
47817,
48762,
49005,
49665,
49896,
50094,
50820,
51084,
52030,
52164,
52245,
53130,
53406,
53460,
54180,
54395,
54648,
55384,
55660,
55890,
56760,
57960,
58443,
58806,
59340,
59598,
60984,
61479,
62307,
62370,
62436,
63756,
63855,
65016,
65205,
65274,
65340,
66220,
66792,
68040,
68310,
68607,
69230,
69660,
70840,
71208,
72842,
73143,
74520,
74844,
75141,
76153,
76230,
76626,
77924,
78045,
78246,
78408,
79464,
79695,
80109,
81270,
81972,
83076,
83160,
83490,
83592,
85140,
86940,
87032,
89010,
89397,
91080,
91476,
93555,
93654,
95634,
97405,
97524,
97911,
98010,
99330,
100188,
101640,
102168,
102465,
103845,
104060,
104328,
104490,
106260,
106812,
106920,
108360,
108790,
109263,
111320,
111780,
114345,
114939,
116886,
117612,
118680,
119196,
119669,
121905,
122958,
124614,
124740,
124872,
125235,
127512,
127710,
130410,
130548,
130680,
132440,
133515,
136620,
137214,
138460,
139320,
140481,
143451,
145684,
146286,
147015,
148995,
149688,
150282,
152306,
152460,
153252,
155848,
156090,
156492,
159390,
160218,
162540,
163185,
163944,
166152,
166980,
170280,
173880,
175329,
178020,
178794,
182105,
182952,
186921,
187110,
187308,
191268,
191565,
194810,
195048,
195615,
195822,
196020,
198660,
200376,
204930,
205821,
207690,
208120,
208980,
212520,
213624,
217580,
218526,
223560,
225423,
228459,
228690,
229878,
233772,
234135,
235224,
238392,
239085,
239338,
240327,
243810,
245916,
249228,
249480,
250470,
255420,
260820,
261096,
267030,
268191,
273240,
274428,
276920,
280962,
286902,
291368,
292215,
292572,
293733,
294030,
297990,
300564,
304612,
304920,
306504,
307395,
311535,
312180,
312984,
318780,
320436,
325080,
326370,
327789,
333960,
343035,
350658,
356040,
357588,
359007,
364210,
365715,
373842,
374220,
374616,
375705,
380765,
382536,
383130,
389620,
391230,
391644,
392040,
397320,
400545,
409860,
411642,
415380,
417960,
421443,
430353,
435160,
437052,
446985,
450846,
456918,
457380,
459756,
467544,
468270,
478170,
478676,
480654,
487620,
489555,
491832,
498456,
500940,
510840,
521640,
525987,
534060,
536382,
546315,
548856,
560763,
561924,
573804,
574695,
584430,
585144,
587466,
588060,
595980,
598345,
601128,
609224,
614790,
623070,
624360,
637560,
640872,
652740,
655578,
676269,
685377,
686070,
701316,
702405,
715176,
717255,
718014,
728420,
731430,
747684,
748440,
751410,
761530,
766260,
779240,
782460,
783288,
801090,
804573,
819720,
823284,
830760,
837683,
842886,
860706,
874104,
876645,
881199,
893970,
901692,
913836,
914760,
919512,
934605,
936540,
956340,
957352,
961308,
975240,
979110,
983367,
1001880,
1029105,
1051974,
1068120,
1072764,
1077021,
1092630,
1121526,
1123848,
1127115,
1142295,
1147608,
1149390,
1168860,
1174932,
1176120,
1191960,
1196690,
1201635,
1229580,
1246140,
1264329,
1305480,
1311156,
1340955,
1352538,
1370754,
1372140,
1402632,
1404810,
1434510,
1436028,
1456840,
1462860,
1468665,
1495368,
1502820,
1523060,
1532520,
1564920,
1577961,
1602180,
1609146,
1638945,
1646568,
1675366,
1682289,
1685772,
1721412,
1753290,
1762398,
1787940,
1795035,
1803384,
1827672,
1869210,
1873080,
1912680,
1922616,
1958220,
1966734,
2056131,
2058210,
2103948,
2107215,
2145528,
2151765,
2154042,
2185260,
2243052,
2254230,
2284590,
2298780,
2337720,
2349864,
2393380,
2403270,
2459160,
2492280,
2513049,
2528658,
2622312,
2629935,
2643597,
2681910,
2705076,
2741508,
2744280,
2803815,
2809620,
2869020,
2872056,
2925720,
2937330,
2950101,
3005640,
3046120,
3155922,
3204360,
3218292,
3231063,
3277890,
3350732,
3364578,
3371544,
3381345,
3426885,
3442824,
3506580,
3524796,
3575880,
3590070,
3738420,
3916440,
3933468,
4022865,
4112262,
4116420,
4188415,
4207896,
4214430,
4303530,
4308084,
4370520,
4405995,
4486104,
4508460,
4569180,
4597560,
4733883,
4786760,
4806540,
4916835,
5026098,
5057316,
5259870,
5287194,
5363820,
5385105,
5410152,
5483016,
5607630,
5619240,
5738040,
5874660,
5900202,
6168393,
6311844,
6321645,
6436584,
6462126,
6555780,
6701464,
6729156,
6762690,
6853770,
7013160,
7049592,
7180140,
7476840,
7539147,
7866936,
7889805,
8045730,
8224524,
8232840,
8376830,
8411445,
8428860,
8607060,
8616168,
8811990,
8850303,
9016920,
9138360,
9467766,
9613080,
9693189,
9833670,
10052196,
10114632,
10280655,
10519740,
10574388,
10727640,
10770210,
11215260,
11749320,
11800404,
12336786,
12565245,
12623688,
12643290,
12924252,
13111560,
13217985,
13458312,
13525380,
13707540,
14360280,
14750505,
15078294,
15779610,
16091460,
16155315,
16449048,
16753660,
16822890,
16857720,
17214120,
17623980,
17700606,
18505179,
18935532,
19386378,
19667340,
20104392,
20561310,
21039480,
21148776,
21540420,
22430520,
22617441,
23600808,
23669415,
24673572,
25130490,
25286580,
25848504,
26435970,
27050760,
27415080,
29079567,
29501010,
30156588,
30841965,
31559220,
32182920,
32310630,
33507320,
33645780,
35247960,
35401212,
37010358,
37695735,
37871064,
38772756,
39334680,
41122620,
43080840,
44251515,
45234882,
47338830,
48465945,
49347144,
50260980,
50573160,
52871940,
58159134,
59002020,
60313176,
61683930,
63118440,
64621260,
67291560,
67852323,
70802424,
74020716,
75391470,
77545512,
82245240,
88503030,
90469764,
92525895,
94677660,
96931890,
100521960,
105743880,
113087205,
116318268,
118004040,
123367860,
129242520,
135704646,
145397835,
148041432,
150782940,
177006060,
180939528,
185051790,
189355320,
193863780,
203556969,
226174410,
232636536,
246735720,
271409292,
290795670,
301565880,
339261615,
354012120,
370103580,
387727560,
407113938,
452348820,
542818584,
581591340,
678523230,
740207160,
814227876,
904697640,
1017784845,
1163182680,
1357046460,
1628455752,
2035569690,
2714092920,
4071139380,
8142278760
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