| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
47,
62,
80,
94,
124,
137,
155,
160,
188,
235,
248,
274,
310,
376,
470,
496,
548,
620,
685,
752,
940,
992,
1096,
1240,
1370,
1457,
1504,
1880,
2192,
2480,
2740,
2914,
3760,
4247,
4384,
4960,
5480,
5828,
6439,
7285,
7520,
8494,
10960,
11656,
12878,
14570,
16988,
21235,
21920,
23312,
25756,
29140,
32195,
33976,
42470,
46624,
51512,
58280,
64390,
67952,
84940,
103024,
116560,
128780,
135904,
169880,
199609,
206048,
233120,
257560,
339760,
399218,
515120,
679520,
798436,
998045,
1030240,
1596872,
1996090,
3193744,
3992180,
6387488,
7984360,
15968720,
31937440
|