| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
17,
20,
21,
28,
30,
34,
35,
42,
51,
60,
68,
70,
84,
85,
102,
105,
119,
140,
170,
204,
210,
238,
255,
340,
357,
420,
476,
510,
595,
714,
1020,
1190,
1428,
1785,
2380,
2707,
3570,
5414,
7140,
8121,
10828,
13535,
16242,
18949,
27070,
32484,
37898,
40605,
46019,
54140,
56847,
75796,
81210,
92038,
94745,
113694,
138057,
162420,
184076,
189490,
227388,
230095,
276114,
284235,
322133,
378980,
460190,
552228,
568470,
644266,
690285,
920380,
966399,
1136940,
1288532,
1380570,
1610665,
1932798,
2761140,
3221330,
3865596,
4831995,
6442660,
9663990,
19327980
|