| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
97,
98,
140,
149,
194,
196,
245,
280,
298,
388,
392,
485,
490,
596,
679,
745,
776,
970,
980,
1043,
1192,
1358,
1490,
1940,
1960,
2086,
2716,
2980,
3395,
3880,
4172,
4753,
5215,
5432,
5960,
6790,
7301,
8344,
9506,
10430,
13580,
14453,
14602,
19012,
20860,
23765,
27160,
28906,
29204,
36505,
38024,
41720,
47530,
57812,
58408,
72265,
73010,
95060,
101171,
115624,
144530,
146020,
190120,
202342,
289060,
292040,
404684,
505855,
578120,
708197,
809368,
1011710,
1416394,
2023420,
2832788,
3540985,
4046840,
5665576,
7081970,
14163940,
28327880
|