| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
210,
420,
727,
947,
1454,
1894,
2181,
2841,
2908,
3635,
3788,
4362,
4735,
5089,
5682,
6629,
7270,
8724,
9470,
10178,
10905,
11364,
13258,
14205,
14540,
15267,
18940,
19887,
20356,
21810,
25445,
26516,
28410,
30534,
33145,
39774,
43620,
50890,
56820,
61068,
66290,
76335,
79548,
99435,
101780,
132580,
152670,
198870,
305340,
397740,
688469,
1376938,
2065407,
2753876,
3442345,
4130814,
4819283,
6884690,
8261628,
9638566,
10327035,
13769380,
14457849,
19277132,
20654070,
24096415,
28915698,
41308140,
48192830,
57831396,
72289245,
96385660,
144578490,
289156980
|