| 約数 |
1,
2,
4,
5,
7,
10,
13,
14,
20,
26,
28,
35,
52,
65,
70,
91,
101,
130,
140,
182,
202,
260,
364,
404,
409,
455,
505,
707,
818,
910,
1010,
1313,
1414,
1636,
1820,
2020,
2045,
2626,
2828,
2863,
3535,
4090,
5252,
5317,
5726,
6565,
7070,
8180,
9191,
10634,
11452,
13130,
14140,
14315,
18382,
21268,
26260,
26585,
28630,
36764,
37219,
41309,
45955,
53170,
57260,
74438,
82618,
91910,
106340,
148876,
165236,
183820,
186095,
206545,
289163,
372190,
413090,
537017,
578326,
744380,
826180,
1074034,
1156652,
1445815,
2148068,
2685085,
2891630,
3759119,
5370170,
5783260,
7518238,
10740340,
15036476,
18795595,
37591190,
75182380
|