| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
98,
140,
196,
245,
280,
343,
392,
490,
499,
686,
980,
998,
1372,
1715,
1960,
1996,
2401,
2495,
2744,
3430,
3493,
3992,
4802,
4990,
6860,
6986,
9604,
9980,
12005,
13720,
13972,
17465,
19208,
19960,
24010,
24451,
27944,
34930,
48020,
48902,
69860,
96040,
97804,
122255,
139720,
171157,
195608,
244510,
342314,
489020,
684628,
855785,
978040,
1198099,
1369256,
1711570,
2396198,
3423140,
4792396,
5990495,
6846280,
9584792,
11980990,
23961980,
47923960
|