| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
61,
64,
80,
122,
128,
160,
244,
256,
305,
320,
488,
512,
610,
640,
647,
976,
1220,
1280,
1294,
1952,
2440,
2560,
2588,
3235,
3904,
4880,
5176,
6470,
7808,
9760,
10352,
12940,
15616,
19520,
20704,
25880,
31232,
39040,
39467,
41408,
51760,
78080,
78934,
82816,
103520,
156160,
157868,
165632,
197335,
207040,
315736,
331264,
394670,
414080,
631472,
789340,
828160,
1262944,
1578680,
1656320,
2525888,
3157360,
5051776,
6314720,
10103552,
12629440,
20207104,
25258880,
50517760,
101035520
|