| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
23,
30,
46,
47,
60,
69,
92,
94,
115,
138,
141,
188,
230,
235,
276,
282,
307,
345,
460,
470,
564,
614,
690,
705,
921,
940,
1081,
1228,
1380,
1410,
1535,
1842,
2162,
2820,
3070,
3243,
3684,
4324,
4605,
5405,
6140,
6486,
7061,
9210,
10810,
12972,
14122,
14429,
16215,
18420,
21183,
21620,
28244,
28858,
32430,
35305,
42366,
43287,
57716,
64860,
70610,
72145,
84732,
86574,
105915,
141220,
144290,
173148,
211830,
216435,
288580,
331867,
423660,
432870,
663734,
865740,
995601,
1327468,
1659335,
1991202,
3318670,
3982404,
4978005,
6637340,
9956010,
19912020
|