| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
32,
40,
50,
52,
64,
65,
80,
100,
104,
128,
130,
160,
169,
200,
208,
260,
320,
325,
338,
400,
416,
520,
640,
650,
676,
800,
832,
845,
1040,
1300,
1352,
1600,
1664,
1690,
2080,
2197,
2600,
2704,
3200,
3380,
4160,
4225,
4394,
5200,
5408,
6760,
8320,
8450,
8788,
10400,
10816,
10985,
13520,
16900,
17576,
20800,
21632,
21970,
27040,
33800,
35152,
41600,
43940,
54080,
54925,
67600,
70304,
87880,
108160,
109850,
135200,
140608,
175760,
219700,
270400,
281216,
351520,
439400,
540800,
703040,
878800,
1406080,
1757600,
3515200,
7030400
|