| 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,
200,
208,
260,
271,
320,
325,
400,
416,
520,
542,
640,
650,
800,
832,
1040,
1084,
1300,
1355,
1600,
1664,
2080,
2168,
2600,
2710,
3200,
3523,
4160,
4336,
5200,
5420,
6775,
7046,
8320,
8672,
10400,
10840,
13550,
14092,
17344,
17615,
20800,
21680,
27100,
28184,
34688,
35230,
41600,
43360,
54200,
56368,
70460,
86720,
88075,
108400,
112736,
140920,
173440,
176150,
216800,
225472,
281840,
352300,
433600,
450944,
563680,
704600,
867200,
1127360,
1409200,
2254720,
2818400,
5636800,
11273600
|