| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
128,
140,
160,
163,
196,
224,
245,
256,
280,
320,
326,
392,
448,
490,
512,
560,
640,
652,
784,
815,
896,
980,
1120,
1141,
1280,
1304,
1568,
1630,
1792,
1960,
2240,
2282,
2560,
2608,
3136,
3260,
3584,
3920,
4480,
4564,
5216,
5705,
6272,
6520,
7840,
7987,
8960,
9128,
10432,
11410,
12544,
13040,
15680,
15974,
17920,
18256,
20864,
22820,
25088,
26080,
31360,
31948,
36512,
39935,
41728,
45640,
52160,
62720,
63896,
73024,
79870,
83456,
91280,
104320,
125440,
127792,
146048,
159740,
182560,
208640,
255584,
292096,
319480,
365120,
417280,
511168,
584192,
638960,
730240,
1022336,
1277920,
1460480,
2044672,
2555840,
2920960,
4089344,
5111680,
10223360,
20446720
|