| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
19,
20,
28,
35,
38,
40,
49,
56,
70,
76,
95,
98,
133,
140,
152,
190,
196,
245,
266,
280,
380,
392,
490,
532,
665,
760,
931,
980,
1064,
1129,
1330,
1862,
1960,
2258,
2660,
3724,
4516,
4655,
5320,
5645,
7448,
7903,
9032,
9310,
11290,
15806,
18620,
21451,
22580,
31612,
37240,
39515,
42902,
45160,
55321,
63224,
79030,
85804,
107255,
110642,
150157,
158060,
171608,
214510,
221284,
276605,
300314,
316120,
429020,
442568,
553210,
600628,
750785,
858040,
1051099,
1106420,
1201256,
1501570,
2102198,
2212840,
3003140,
4204396,
5255495,
6006280,
8408792,
10510990,
21021980,
42043960
|