| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
19,
20,
26,
28,
32,
35,
38,
40,
52,
56,
65,
70,
76,
80,
91,
95,
104,
112,
130,
133,
140,
152,
160,
182,
190,
208,
224,
247,
260,
266,
280,
304,
361,
364,
380,
416,
455,
494,
520,
532,
560,
608,
665,
722,
728,
760,
910,
988,
1040,
1064,
1120,
1235,
1330,
1444,
1456,
1520,
1729,
1805,
1820,
1976,
2080,
2128,
2470,
2527,
2660,
2888,
2912,
3040,
3458,
3610,
3640,
3952,
4256,
4693,
4940,
5054,
5320,
5776,
6916,
7220,
7280,
7904,
8645,
9386,
9880,
10108,
10640,
11552,
12635,
13832,
14440,
14560,
17290,
18772,
19760,
20216,
21280,
23465,
25270,
27664,
28880,
32851,
34580,
37544,
39520,
40432,
46930,
50540,
55328,
57760,
65702,
69160,
75088,
80864,
93860,
101080,
131404,
138320,
150176,
164255,
187720,
202160,
262808,
276640,
328510,
375440,
404320,
525616,
657020,
750880,
1051232,
1314040,
2628080,
5256160
|