| 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,
4357,
7280,
8714,
17428,
21785,
30499,
34856,
43570,
56641,
60998,
69712,
87140,
113282,
121996,
152495,
174280,
226564,
243992,
283205,
304990,
348560,
396487,
453128,
487984,
566410,
609980,
792974,
906256,
1132820,
1219960,
1585948,
1982435,
2265640,
2439920,
3171896,
3964870,
4531280,
6343792,
7929740,
15859480,
31718960
|