| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
41,
49,
56,
70,
82,
97,
98,
140,
164,
194,
196,
205,
245,
280,
287,
328,
388,
392,
410,
485,
490,
574,
679,
776,
820,
970,
980,
1148,
1358,
1435,
1640,
1940,
1960,
2009,
2296,
2716,
2870,
3395,
3880,
3977,
4018,
4753,
5432,
5740,
6790,
7954,
8036,
9506,
10045,
11480,
13580,
15908,
16072,
19012,
19885,
20090,
23765,
27160,
27839,
31816,
38024,
39770,
40180,
47530,
55678,
79540,
80360,
95060,
111356,
139195,
159080,
190120,
194873,
222712,
278390,
389746,
556780,
779492,
974365,
1113560,
1558984,
1948730,
3897460,
7794920
|