| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
71,
80,
100,
128,
142,
160,
181,
200,
256,
284,
320,
355,
362,
400,
568,
640,
710,
724,
800,
905,
1136,
1280,
1420,
1448,
1600,
1775,
1810,
2272,
2840,
2896,
3200,
3550,
3620,
4525,
4544,
5680,
5792,
6400,
7100,
7240,
9050,
9088,
11360,
11584,
12851,
14200,
14480,
18100,
18176,
22720,
23168,
25702,
28400,
28960,
36200,
45440,
46336,
51404,
56800,
57920,
64255,
72400,
90880,
102808,
113600,
115840,
128510,
144800,
205616,
227200,
231680,
257020,
289600,
321275,
411232,
454400,
514040,
579200,
642550,
822464,
1028080,
1158400,
1285100,
1644928,
2056160,
2570200,
3289856,
4112320,
5140400,
8224640,
10280800,
16449280,
20561600,
41123200,
82246400
|