| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
43,
56,
59,
70,
86,
118,
140,
172,
215,
236,
280,
295,
301,
344,
413,
430,
472,
590,
602,
826,
860,
1180,
1204,
1505,
1652,
1720,
1849,
2065,
2360,
2408,
2537,
3010,
3304,
3698,
4130,
5074,
6020,
7396,
8260,
9245,
10148,
12040,
12685,
12943,
14792,
16520,
17759,
18490,
20296,
25370,
25886,
35518,
36980,
50740,
51772,
64715,
71036,
73960,
88795,
101480,
103544,
109091,
129430,
142072,
177590,
218182,
258860,
355180,
436364,
517720,
545455,
710360,
763637,
872728,
1090910,
1527274,
2181820,
3054548,
3818185,
4363640,
6109096,
7636370,
15272740,
30545480
|