| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
20,
21,
24,
28,
30,
34,
35,
40,
42,
48,
51,
56,
60,
68,
70,
80,
84,
85,
102,
105,
112,
119,
120,
136,
140,
168,
170,
204,
210,
238,
240,
255,
272,
280,
336,
340,
357,
408,
420,
476,
510,
560,
595,
680,
714,
816,
840,
952,
1020,
1190,
1360,
1428,
1680,
1785,
1904,
2040,
2380,
2856,
3570,
4080,
4760,
5712,
7140,
8543,
9520,
14280,
17086,
25629,
28560,
34172,
42715,
51258,
59801,
68344,
85430,
102516,
119602,
128145,
136688,
145231,
170860,
179403,
205032,
239204,
256290,
290462,
299005,
341720,
358806,
410064,
435693,
478408,
512580,
580924,
598010,
683440,
717612,
726155,
871386,
897015,
956816,
1016617,
1025160,
1161848,
1196020,
1435224,
1452310,
1742772,
1794030,
2033234,
2050320,
2178465,
2323696,
2392040,
2870448,
2904620,
3049851,
3485544,
3588060,
4066468,
4356930,
4784080,
5083085,
5809240,
6099702,
6971088,
7176120,
8132936,
8713860,
10166170,
11618480,
12199404,
14352240,
15249255,
16265872,
17427720,
20332340,
24398808,
30498510,
34855440,
40664680,
48797616,
60997020,
81329360,
121994040,
243988080
|