| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
43,
49,
52,
56,
65,
70,
80,
86,
91,
98,
104,
112,
130,
140,
172,
182,
196,
208,
215,
245,
260,
280,
301,
344,
364,
392,
430,
455,
490,
520,
559,
560,
602,
637,
688,
728,
784,
860,
910,
980,
1040,
1118,
1204,
1274,
1456,
1505,
1720,
1820,
1960,
2107,
2236,
2408,
2548,
2795,
3010,
3185,
3440,
3640,
3913,
3920,
4214,
4472,
4816,
5096,
5590,
6020,
6370,
7280,
7826,
8428,
8944,
10192,
10535,
11180,
12040,
12740,
15652,
16856,
19565,
21070,
22360,
24080,
25480,
27391,
31304,
33712,
39130,
42140,
44720,
50960,
54782,
62608,
78260,
84280,
109564,
136955,
156520,
168560,
219128,
273910,
313040,
438256,
547820,
1095640,
2191280
|