| 約数 |
1,
2,
4,
5,
10,
13,
19,
20,
26,
38,
47,
52,
65,
76,
94,
95,
130,
179,
188,
190,
235,
247,
260,
358,
380,
470,
494,
611,
716,
893,
895,
940,
988,
1222,
1235,
1786,
1790,
2327,
2444,
2470,
3055,
3401,
3572,
3580,
4465,
4654,
4940,
6110,
6802,
8413,
8930,
9308,
11609,
11635,
12220,
13604,
16826,
17005,
17860,
23218,
23270,
33652,
34010,
42065,
44213,
46436,
46540,
58045,
68020,
84130,
88426,
109369,
116090,
159847,
168260,
176852,
218738,
221065,
232180,
319694,
437476,
442130,
546845,
639388,
799235,
884260,
1093690,
1598470,
2078011,
2187380,
3196940,
4156022,
8312044,
10390055,
20780110,
41560220
|