| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
1120,
1568,
1960,
2240,
3136,
3917,
3920,
7834,
7840,
15668,
15680,
19585,
27419,
31336,
39170,
54838,
62672,
78340,
109676,
125344,
137095,
156680,
191933,
219352,
250688,
274190,
313360,
383866,
438704,
548380,
626720,
767732,
877408,
959665,
1096760,
1253440,
1535464,
1754816,
1919330,
2193520,
3070928,
3838660,
4387040,
6141856,
7677320,
8774080,
12283712,
15354640,
30709280,
61418560
|