| 約数 |
1,
2,
4,
5,
10,
13,
19,
20,
26,
37,
38,
52,
65,
74,
76,
95,
130,
148,
185,
190,
247,
260,
370,
380,
481,
494,
703,
740,
962,
988,
1235,
1406,
1423,
1924,
2405,
2470,
2812,
2846,
3515,
4810,
4940,
5692,
7030,
7115,
9139,
9620,
14060,
14230,
18278,
18499,
27037,
28460,
36556,
36998,
45695,
52651,
54074,
73996,
91390,
92495,
105302,
108148,
135185,
182780,
184990,
210604,
263255,
270370,
351481,
369980,
526510,
540740,
684463,
702962,
1000369,
1053020,
1368926,
1405924,
1757405,
2000738,
2737852,
3422315,
3514810,
4001476,
5001845,
6844630,
7029620,
10003690,
13004797,
13689260,
20007380,
26009594,
52019188,
65023985,
130047970,
260095940
|