| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
16,
17,
18,
19,
20,
24,
27,
30,
31,
34,
36,
37,
38,
40,
45,
48,
51,
54,
57,
60,
62,
68,
72,
74,
76,
80,
85,
90,
93,
95,
102,
108,
111,
114,
120,
124,
135,
136,
144,
148,
152,
153,
155,
170,
171,
180,
185,
186,
190,
204,
216,
222,
228,
240,
248,
255,
270,
272,
279,
285,
296,
304,
306,
310,
323,
333,
340,
342,
360,
370,
372,
380,
408,
432,
444,
456,
459,
465,
496,
510,
513,
527,
540,
555,
558,
570,
589,
592,
612,
620,
629,
646,
666,
680,
684,
703,
720,
740,
744,
760,
765,
816,
837,
855,
888,
912,
918,
930,
969,
999,
1020,
1026,
1054,
1080,
1110,
1116,
1140,
1147,
1178,
1224,
1240,
1258,
1292,
1332,
1360,
1368,
1395,
1406,
1480,
1488,
1520,
1530,
1581,
1615,
1665,
1674,
1710,
1767,
1776,
1836,
1860,
1887,
1938,
1998,
2040,
2052,
2108,
2109,
2160,
2220,
2232,
2280,
2294,
2295,
2356,
2448,
2480,
2516,
2565,
2584,
2635,
2664,
2736,
2790,
2812,
2907,
2945,
2960,
3060,
3145,
3162,
3230,
3330,
3348,
3420,
3441,
3515,
3534,
3672,
3720,
3774,
3876,
3996,
4080,
4104,
4185,
4216,
4218,
4440,
4464,
4560,
4588,
4590,
4712,
4743,
4845,
4995,
5032,
5130,
5168,
5270,
5301,
5328,
5580,
5624,
5661,
5735,
5814,
5890,
6120,
6290,
6324,
6327,
6460,
6660,
6696,
6840,
6882,
7030,
7068,
7344,
7440,
7548,
7752,
7905,
7992,
8208,
8370,
8432,
8436,
8721,
8835,
8880,
9176,
9180,
9424,
9435,
9486,
9690,
9990,
10013,
10064,
10260,
10323,
10540,
10545,
10602,
11160,
11248,
11322,
11470,
11628,
11780,
11951,
12240,
12580,
12648,
12654,
12920,
13320,
13392,
13680,
13764,
14060,
14136,
14229,
14535,
15096,
15504,
15810,
15903,
15984,
16740,
16872,
16983,
17205,
17442,
17670,
18352,
18360,
18870,
18972,
18981,
19380,
19499,
19980,
20026,
20520,
20646,
21080,
21090,
21204,
21793,
22320,
22644,
22940,
23256,
23560,
23715,
23902,
25160,
25296,
25308,
25840,
26505,
26640,
27528,
28120,
28272,
28305,
28458,
29070,
30039,
30192,
30969,
31620,
31635,
31806,
33480,
33744,
33966,
34410,
34884,
35340,
35853,
36720,
37740,
37944,
37962,
38760,
38998,
39960,
40052,
41040,
41292,
42160,
42180,
42408,
43586,
43605,
45288,
45880,
46512,
47120,
47430,
47804,
50065,
50320,
50616,
51615,
53010,
55056,
56240,
56610,
56916,
58140,
58497,
59755,
60078,
61938,
63240,
63270,
63612,
65379,
66960,
67932,
68820,
69768,
70680,
71145,
71706,
75480,
75888,
75924,
77520,
77996,
79515,
79920,
80104,
82584,
84360,
84816,
84915,
87172,
87210,
90117,
90576,
91760,
94860,
94905,
95608,
97495,
100130,
101232,
103230,
106020,
107559,
108965,
113220,
113832,
116280,
116994,
119510,
120156,
123876,
126480,
126540,
127224,
130758,
135864,
137640,
139536,
141360,
142290,
143412,
150195,
150960,
151848,
154845,
155992,
159030,
160208,
165168,
168720,
169830,
174344,
174420,
175491,
179265,
180234,
189720,
189810,
191216,
194990,
196137,
200260,
206460,
212040,
215118,
217930,
226440,
227664,
232560,
233988,
239020,
240312,
247752,
253080,
254448,
261516,
270351,
271728,
275280,
284580,
286824,
292485,
300390,
303696,
309690,
311984,
318060,
322677,
326895,
339660,
348688,
348840,
350982,
358530,
360468,
370481,
379440,
379620,
389980,
392274,
400520,
412920,
424080,
430236,
435860,
450585,
452880,
467976,
478040,
480624,
495504,
506160,
523032,
526473,
537795,
540702,
569160,
573648,
584970,
588411,
600780,
619380,
636120,
645354,
653790,
679320,
697680,
701964,
717060,
720936,
740962,
759240,
779960,
784548,
801040,
825840,
860472,
871720,
877455,
901170,
935952,
956080,
980685,
1046064,
1052946,
1075590,
1081404,
1111443,
1138320,
1169940,
1176822,
1201560,
1238760,
1272240,
1290708,
1307580,
1351755,
1358640,
1403928,
1434120,
1441872,
1481924,
1518480,
1559920,
1569096,
1613385,
1720944,
1743440,
1754910,
1802340,
1852405,
1961370,
2105892,
2151180,
2162808,
2222886,
2339880,
2353644,
2403120,
2477520,
2581416,
2615160,
2632365,
2703510,
2807856,
2868240,
2942055,
2963848,
3138192,
3226770,
3334329,
3509820,
3604680,
3704810,
3922740,
4211784,
4302360,
4325616,
4445772,
4679760,
4707288,
5162832,
5230320,
5264730,
5407020,
5557215,
5884110,
5927696,
6453540,
6668658,
7019640,
7209360,
7409620,
7845480,
8423568,
8604720,
8891544,
9414576,
10002987,
10529460,
10814040,
11114430,
11768220,
12907080,
13337316,
14039280,
14819240,
15690960,
16671645,
17783088,
20005974,
21058920,
21628080,
22228860,
23536440,
25814160,
26674632,
29638480,
33343290,
40011948,
42117840,
44457720,
47072880,
50014935,
53349264,
66686580,
80023896,
88915440,
100029870,
133373160,
160047792,
200059740,
266746320,
400119480,
800238960
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