| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
31,
32,
40,
52,
62,
64,
65,
80,
104,
124,
128,
130,
155,
160,
208,
248,
256,
260,
310,
320,
403,
416,
496,
512,
520,
620,
640,
806,
832,
992,
1024,
1040,
1240,
1280,
1612,
1664,
1984,
2015,
2048,
2080,
2480,
2560,
3224,
3328,
3968,
4030,
4160,
4960,
5120,
6448,
6656,
7936,
8060,
8320,
9920,
10240,
12896,
13312,
15872,
16120,
16640,
19840,
25792,
26624,
31744,
32240,
33280,
39680,
51584,
63488,
64480,
66560,
79360,
103168,
128960,
133120,
158720,
206336,
257920,
317440,
412672,
515840,
825344,
1031680,
2063360,
4126720
|