| 約数 |
1,
2,
4,
5,
10,
13,
17,
19,
20,
26,
34,
38,
52,
65,
68,
76,
85,
95,
130,
170,
190,
221,
247,
260,
323,
340,
380,
442,
443,
494,
646,
884,
886,
988,
1105,
1235,
1292,
1615,
1772,
2210,
2215,
2470,
3230,
4199,
4420,
4430,
4940,
5759,
6460,
7531,
8398,
8417,
8860,
11518,
15062,
16796,
16834,
20995,
23036,
28795,
30124,
33668,
37655,
41990,
42085,
57590,
75310,
83980,
84170,
97903,
109421,
115180,
143089,
150620,
168340,
195806,
218842,
286178,
391612,
437684,
489515,
547105,
572356,
715445,
979030,
1094210,
1430890,
1860157,
1958060,
2188420,
2861780,
3720314,
7440628,
9300785,
18601570,
37203140
|