| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
182,
208,
260,
280,
364,
455,
520,
560,
728,
910,
1040,
1456,
1820,
3640,
4673,
7280,
9346,
18692,
23365,
32711,
37384,
46730,
60749,
65422,
74768,
93460,
121498,
130844,
163555,
186920,
242996,
261688,
303745,
327110,
373840,
425243,
485992,
523376,
607490,
654220,
850486,
971984,
1214980,
1308440,
1700972,
2126215,
2429960,
2616880,
3401944,
4252430,
4859920,
6803888,
8504860,
17009720,
34019440
|