| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
30,
31,
60,
62,
93,
124,
155,
173,
186,
310,
346,
372,
465,
519,
620,
692,
865,
930,
1038,
1730,
1860,
2076,
2099,
2595,
3460,
4198,
5190,
5363,
6297,
8396,
10380,
10495,
10726,
12594,
16089,
20990,
21452,
25188,
26815,
31485,
32178,
41980,
53630,
62970,
64356,
65069,
80445,
107260,
125940,
130138,
160890,
195207,
260276,
321780,
325345,
363127,
390414,
650690,
726254,
780828,
976035,
1089381,
1301380,
1452508,
1815635,
1952070,
2178762,
3631270,
3904140,
4357524,
5446905,
7262540,
10893810,
11256937,
21787620,
22513874,
33770811,
45027748,
56284685,
67541622,
112569370,
135083244,
168854055,
225138740,
337708110,
675416220
|