| 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,
196,
224,
245,
280,
320,
392,
448,
490,
560,
640,
784,
896,
980,
1120,
1568,
1960,
2240,
3136,
3920,
4480,
6272,
7840,
8731,
15680,
17462,
31360,
34924,
43655,
61117,
69848,
87310,
122234,
139696,
174620,
244468,
279392,
305585,
349240,
427819,
488936,
558784,
611170,
698480,
855638,
977872,
1117568,
1222340,
1396960,
1711276,
1955744,
2139095,
2444680,
2793920,
3422552,
3911488,
4278190,
4889360,
5587840,
6845104,
7822976,
8556380,
9778720,
13690208,
17112760,
19557440,
27380416,
34225520,
39114880,
54760832,
68451040,
136902080,
273804160
|