| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
98,
107,
140,
196,
214,
245,
280,
293,
392,
428,
490,
535,
586,
749,
856,
980,
1070,
1172,
1465,
1498,
1960,
2051,
2140,
2344,
2930,
2996,
3745,
4102,
4280,
5243,
5860,
5992,
7490,
8204,
10255,
10486,
11720,
14357,
14980,
16408,
20510,
20972,
26215,
28714,
29960,
31351,
41020,
41944,
52430,
57428,
62702,
71785,
82040,
104860,
114856,
125404,
143570,
156755,
209720,
219457,
250808,
287140,
313510,
438914,
574280,
627020,
877828,
1097285,
1254040,
1536199,
1755656,
2194570,
3072398,
4389140,
6144796,
7680995,
8778280,
12289592,
15361990,
30723980,
61447960
|