| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
210,
240,
280,
336,
420,
560,
840,
1680,
315247,
630494,
945741,
1260988,
1576235,
1891482,
2206729,
2521976,
3152470,
3782964,
4413458,
4728705,
5043952,
6304940,
6620187,
7565928,
8826916,
9457410,
11033645,
12609880,
13240374,
15131856,
17653832,
18914820,
22067290,
25219760,
26480748,
33100935,
35307664,
37829640,
44134580,
52961496,
66201870,
75659280,
88269160,
105922992,
132403740,
176538320,
264807480,
529614960
|