| 約数 |
1,
2,
4,
5,
8,
10,
16,
17,
20,
32,
34,
40,
64,
68,
80,
85,
128,
136,
160,
170,
256,
272,
320,
340,
512,
544,
640,
680,
1088,
1280,
1360,
2087,
2176,
2560,
2720,
4174,
4352,
5440,
8348,
8704,
10435,
10880,
16696,
20870,
21760,
33392,
35479,
41740,
43520,
66784,
70958,
83480,
133568,
141916,
166960,
177395,
267136,
283832,
333920,
354790,
534272,
567664,
667840,
709580,
1068544,
1135328,
1335680,
1419160,
2270656,
2671360,
2838320,
4541312,
5342720,
5676640,
9082624,
11353280,
18165248,
22706560,
45413120,
90826240
|