| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
47,
62,
64,
80,
83,
94,
124,
155,
160,
166,
188,
235,
248,
310,
320,
332,
376,
415,
470,
496,
620,
664,
752,
830,
940,
992,
1240,
1328,
1457,
1504,
1660,
1880,
1984,
2480,
2573,
2656,
2914,
3008,
3320,
3760,
3901,
4960,
5146,
5312,
5828,
6640,
7285,
7520,
7802,
9920,
10292,
11656,
12865,
13280,
14570,
15040,
15604,
19505,
20584,
23312,
25730,
26560,
29140,
31208,
39010,
41168,
46624,
51460,
58280,
62416,
78020,
82336,
93248,
102920,
116560,
120931,
124832,
156040,
164672,
205840,
233120,
241862,
249664,
312080,
411680,
466240,
483724,
604655,
624160,
823360,
967448,
1209310,
1248320,
1934896,
2418620,
3869792,
4837240,
7739584,
9674480,
19348960,
38697920
|