| 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,
521,
1042,
1327,
1563,
2084,
2605,
2654,
3126,
3647,
3981,
5210,
5308,
6252,
6635,
7294,
7815,
7962,
9289,
10420,
10941,
13270,
14588,
15630,
15924,
18235,
18578,
19905,
21882,
26540,
27867,
31260,
36470,
37156,
39810,
43764,
46445,
54705,
55734,
72940,
79620,
92890,
109410,
111468,
139335,
185780,
218820,
278670,
557340,
691367,
1382734,
2074101,
2765468,
3456835,
4148202,
4839569,
6913670,
8296404,
9679138,
10370505,
13827340,
14518707,
19358276,
20741010,
24197845,
29037414,
41482020,
48395690,
58074828,
72593535,
96791380,
145187070,
290374140
|