| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
80,
101,
151,
202,
302,
404,
505,
604,
755,
808,
1010,
1208,
1510,
1616,
2020,
2416,
3020,
4040,
4793,
6040,
8080,
9586,
12080,
15251,
19172,
23965,
30502,
38344,
47930,
61004,
76255,
76688,
95860,
122008,
152510,
191720,
244016,
305020,
383440,
484093,
610040,
723743,
968186,
1220080,
1447486,
1936372,
2420465,
2894972,
3618715,
3872744,
4840930,
5789944,
7237430,
7745488,
9681860,
11579888,
14474860,
19363720,
28949720,
38727440,
57899440,
73098043,
146196086,
292392172,
365490215,
584784344,
730980430,
1169568688,
1461960860,
2923921720,
5847843440
|