| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
124,
128,
155,
160,
248,
256,
310,
320,
496,
512,
521,
620,
640,
992,
1024,
1042,
1240,
1280,
1984,
2048,
2084,
2480,
2560,
2605,
3968,
4168,
4960,
5120,
5210,
7936,
8336,
9920,
10240,
10420,
15872,
16151,
16672,
19840,
20840,
31744,
32302,
33344,
39680,
41680,
63488,
64604,
66688,
79360,
80755,
83360,
129208,
133376,
158720,
161510,
166720,
258416,
266752,
317440,
323020,
333440,
516832,
533504,
646040,
666880,
1033664,
1067008,
1292080,
1333760,
2067328,
2584160,
2667520,
4134656,
5168320,
5335040,
8269312,
10336640,
16538624,
20673280,
33077248,
41346560,
82693120,
165386240
|