| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
32,
40,
50,
52,
64,
65,
80,
100,
104,
128,
130,
160,
200,
208,
260,
320,
325,
397,
400,
416,
520,
640,
650,
794,
800,
832,
1040,
1300,
1588,
1600,
1664,
1985,
2080,
2600,
3176,
3200,
3970,
4160,
5161,
5200,
6352,
7940,
8320,
9925,
10322,
10400,
12704,
15880,
19850,
20644,
20800,
25408,
25805,
31760,
39700,
41288,
41600,
50816,
51610,
63520,
79400,
82576,
103220,
127040,
129025,
158800,
165152,
206440,
254080,
258050,
317600,
330304,
412880,
516100,
635200,
660608,
825760,
1032200,
1270400,
1651520,
2064400,
3303040,
4128800,
8257600,
16515200
|