| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
41,
62,
80,
82,
124,
155,
160,
164,
205,
248,
310,
328,
410,
433,
496,
620,
656,
820,
866,
992,
1240,
1271,
1312,
1640,
1732,
2165,
2480,
2542,
3280,
3464,
4330,
4960,
5084,
6355,
6560,
6928,
8660,
10168,
12710,
13423,
13856,
17320,
17753,
20336,
25420,
26846,
34640,
35506,
40672,
50840,
53692,
67115,
69280,
71012,
88765,
101680,
107384,
134230,
142024,
177530,
203360,
214768,
268460,
284048,
355060,
429536,
536920,
550343,
568096,
710120,
1073840,
1100686,
1420240,
2147680,
2201372,
2751715,
2840480,
4402744,
5503430,
8805488,
11006860,
17610976,
22013720,
44027440,
88054880
|