| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
41,
49,
56,
70,
80,
82,
98,
112,
140,
160,
164,
196,
205,
224,
245,
280,
287,
328,
343,
392,
410,
490,
560,
574,
656,
686,
784,
820,
980,
1120,
1148,
1312,
1372,
1435,
1568,
1640,
1715,
1960,
2009,
2296,
2744,
2870,
3280,
3430,
3920,
4018,
4592,
5488,
5740,
6560,
6860,
7840,
8036,
9184,
10045,
10976,
11480,
13720,
14063,
16072,
20090,
22960,
27440,
28126,
32144,
40180,
45920,
54880,
56252,
64288,
70315,
80360,
112504,
140630,
160720,
225008,
281260,
321440,
450016,
562520,
1125040,
2250080
|