| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
40,
41,
44,
55,
61,
82,
88,
110,
121,
122,
164,
205,
220,
242,
244,
305,
328,
410,
440,
451,
484,
488,
605,
610,
671,
820,
902,
968,
1210,
1220,
1342,
1640,
1804,
2255,
2420,
2440,
2501,
2684,
3355,
3608,
4510,
4840,
4961,
5002,
5368,
6710,
7381,
9020,
9922,
10004,
12505,
13420,
14762,
18040,
19844,
20008,
24805,
25010,
26840,
27511,
29524,
36905,
39688,
49610,
50020,
55022,
59048,
73810,
99220,
100040,
110044,
137555,
147620,
198440,
220088,
275110,
295240,
302621,
550220,
605242,
1100440,
1210484,
1513105,
2420968,
3026210,
6052420,
12104840
|