| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
112,
139,
140,
278,
280,
556,
560,
695,
973,
1112,
1390,
1946,
2224,
2780,
3892,
4865,
5560,
6287,
7784,
9730,
11120,
12574,
15568,
19460,
25148,
31435,
38920,
44009,
50296,
62870,
77840,
88018,
100592,
125740,
176036,
220045,
251480,
352072,
440090,
502960,
704144,
873893,
880180,
1747786,
1760360,
3495572,
3520720,
4369465,
6117251,
6991144,
8738930,
12234502,
13982288,
17477860,
24469004,
30586255,
34955720,
48938008,
61172510,
69911440,
97876016,
122345020,
244690040,
489380080
|