| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
40,
44,
55,
83,
88,
110,
121,
157,
166,
220,
242,
314,
332,
415,
440,
484,
605,
628,
664,
785,
830,
913,
968,
1210,
1256,
1570,
1660,
1727,
1826,
2420,
3140,
3320,
3454,
3652,
4565,
4840,
6280,
6908,
7304,
8635,
9130,
10043,
13031,
13816,
17270,
18260,
18997,
20086,
26062,
34540,
36520,
37994,
40172,
50215,
52124,
65155,
69080,
75988,
80344,
94985,
100430,
104248,
130310,
143341,
151976,
189970,
200860,
260620,
286682,
379940,
401720,
521240,
573364,
716705,
759880,
1146728,
1433410,
1576751,
2866820,
3153502,
5733640,
6307004,
7883755,
12614008,
15767510,
31535020,
63070040
|