| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
47,
79,
80,
94,
101,
158,
160,
188,
202,
235,
316,
376,
395,
404,
470,
505,
632,
752,
790,
808,
940,
1010,
1264,
1504,
1580,
1616,
1880,
2020,
2528,
3160,
3232,
3713,
3760,
4040,
4747,
6320,
7426,
7520,
7979,
8080,
9494,
12640,
14852,
15958,
16160,
18565,
18988,
23735,
29704,
31916,
37130,
37976,
39895,
47470,
59408,
63832,
74260,
75952,
79790,
94940,
118816,
127664,
148520,
151904,
159580,
189880,
255328,
297040,
319160,
375013,
379760,
594080,
638320,
750026,
759520,
1276640,
1500052,
1875065,
3000104,
3750130,
6000208,
7500260,
12000416,
15000520,
30001040,
60002080
|