| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
34,
40,
48,
51,
60,
68,
80,
85,
102,
120,
136,
170,
204,
240,
255,
272,
340,
408,
510,
680,
816,
1020,
1360,
2040,
4080,
13723,
27446,
41169,
54892,
68615,
82338,
109784,
137230,
164676,
205845,
219568,
233291,
274460,
329352,
411690,
466582,
548920,
658704,
699873,
823380,
933164,
1097840,
1166455,
1399746,
1646760,
1866328,
2332910,
2799492,
3293520,
3499365,
3732656,
4665820,
5598984,
6998730,
9331640,
11197968,
13997460,
18663280,
27994920,
55989840
|