| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
53,
62,
80,
106,
124,
155,
160,
181,
212,
248,
265,
310,
362,
424,
496,
530,
620,
724,
848,
905,
992,
1060,
1240,
1448,
1643,
1696,
1810,
2120,
2480,
2896,
3286,
3620,
4240,
4960,
5611,
5792,
6572,
7240,
8215,
8480,
9593,
11222,
13144,
14480,
16430,
19186,
22444,
26288,
28055,
28960,
32860,
38372,
44888,
47965,
52576,
56110,
65720,
76744,
89776,
95930,
112220,
131440,
153488,
179552,
191860,
224440,
262880,
297383,
306976,
383720,
448880,
594766,
767440,
897760,
1189532,
1486915,
1534880,
2379064,
2973830,
4758128,
5947660,
9516256,
11895320,
23790640,
47581280
|