| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
20,
22,
32,
40,
44,
55,
64,
80,
88,
110,
128,
160,
176,
220,
256,
320,
352,
440,
640,
704,
880,
1280,
1408,
1760,
2816,
3520,
7040,
14080,
208001,
416002,
832004,
1040005,
1664008,
2080010,
2288011,
3328016,
4160020,
4576022,
6656032,
8320040,
9152044,
11440055,
13312064,
16640080,
18304088,
22880110,
26624128,
33280160,
36608176,
45760220,
53248256,
66560320,
73216352,
91520440,
133120640,
146432704,
183040880,
266241280,
292865408,
366081760,
585730816,
732163520,
1464327040,
2928654080
|