| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
59,
62,
80,
109,
118,
124,
155,
160,
218,
236,
248,
295,
310,
436,
472,
496,
545,
590,
620,
872,
944,
992,
1090,
1180,
1240,
1744,
1829,
1888,
2180,
2360,
2480,
3379,
3488,
3658,
4360,
4720,
4960,
6431,
6758,
7316,
8720,
9145,
9440,
12862,
13516,
14632,
16895,
17440,
18290,
25724,
27032,
29264,
32155,
33790,
36580,
51448,
54064,
58528,
64310,
67580,
73160,
102896,
108128,
128620,
135160,
146320,
199361,
205792,
257240,
270320,
292640,
398722,
514480,
540640,
797444,
996805,
1028960,
1594888,
1993610,
3189776,
3987220,
6379552,
7974440,
15948880,
31897760
|