| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
41,
62,
64,
80,
82,
124,
155,
160,
164,
205,
248,
310,
320,
328,
410,
496,
620,
656,
820,
961,
992,
1240,
1271,
1312,
1640,
1922,
1984,
2480,
2542,
2624,
3280,
3844,
4805,
4960,
5084,
6355,
6560,
7688,
9610,
9920,
10168,
12710,
13120,
15376,
19220,
20336,
25420,
30752,
38440,
39401,
40672,
50840,
61504,
76880,
78802,
81344,
101680,
153760,
157604,
197005,
203360,
307520,
315208,
394010,
406720,
630416,
788020,
1260832,
1576040,
2521664,
3152080,
6304160,
12608320
|