| 因数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
210,
420,
541,
1082,
1623,
2164,
2705,
3246,
3787,
5410,
6492,
6907,
7574,
8115,
10820,
11361,
13814,
15148,
16230,
18935,
20721,
22722,
27628,
32460,
34535,
37870,
41442,
45444,
48349,
56805,
69070,
75740,
82884,
96698,
103605,
113610,
138140,
145047,
193396,
207210,
227220,
241745,
290094,
414420,
483490,
580188,
725235,
966980,
1450470,
2900940,
3736687,
7473374,
11210061,
14946748,
18683435,
22420122,
26156809,
37366870,
44840244,
52313618,
56050305,
74733740,
78470427,
104627236,
112100610,
130784045,
156940854,
224201220,
261568090,
313881708,
392352135,
523136180,
784704270,
1569408540
|