| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
56,
64,
70,
80,
112,
128,
139,
140,
160,
224,
256,
278,
280,
320,
448,
512,
556,
560,
640,
695,
896,
973,
1024,
1112,
1120,
1280,
1390,
1792,
1946,
2224,
2240,
2560,
2780,
3584,
3892,
4448,
4480,
4865,
5120,
5560,
7168,
7784,
8896,
8960,
9730,
11120,
15568,
17792,
17920,
19460,
22240,
31136,
35584,
35840,
38920,
44480,
62272,
71168,
77840,
88960,
124544,
142336,
155680,
177920,
249088,
311360,
355840,
498176,
622720,
711680,
996352,
1245440,
2490880,
4981760
|