| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
41,
44,
55,
56,
70,
77,
82,
88,
110,
140,
154,
164,
205,
220,
280,
287,
308,
328,
385,
410,
440,
451,
574,
616,
770,
820,
902,
1148,
1435,
1540,
1640,
1681,
1804,
2255,
2296,
2870,
3080,
3157,
3362,
3608,
4510,
5740,
6314,
6724,
8405,
9020,
11480,
11767,
12628,
13448,
15785,
16810,
18040,
18491,
23534,
25256,
31570,
33620,
36982,
47068,
58835,
63140,
67240,
73964,
92455,
94136,
117670,
126280,
129437,
147928,
184910,
235340,
258874,
369820,
470680,
517748,
647185,
739640,
1035496,
1294370,
2588740,
5177480
|