| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
32,
40,
50,
52,
53,
64,
65,
80,
100,
104,
106,
128,
130,
160,
200,
208,
212,
256,
260,
265,
320,
325,
400,
416,
424,
512,
520,
530,
640,
650,
689,
800,
832,
848,
1040,
1060,
1280,
1300,
1325,
1378,
1600,
1664,
1696,
2080,
2120,
2560,
2600,
2650,
2756,
3200,
3328,
3392,
3445,
4160,
4240,
5200,
5300,
5512,
6400,
6656,
6784,
6890,
8320,
8480,
10400,
10600,
11024,
12800,
13568,
13780,
16640,
16960,
17225,
20800,
21200,
22048,
27136,
27560,
33280,
33920,
34450,
41600,
42400,
44096,
55120,
67840,
68900,
83200,
84800,
88192,
110240,
135680,
137800,
166400,
169600,
176384,
220480,
275600,
339200,
352768,
440960,
551200,
678400,
881920,
1102400,
1763840,
2204800,
4409600,
8819200
|