| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
17,
20,
23,
30,
34,
46,
51,
60,
68,
69,
85,
92,
102,
115,
138,
170,
204,
230,
255,
276,
340,
345,
391,
460,
510,
690,
782,
1020,
1173,
1380,
1564,
1955,
2346,
3910,
4692,
5281,
5865,
7820,
10562,
11730,
15843,
21124,
23460,
26405,
31686,
52810,
63372,
79215,
89777,
105620,
121463,
158430,
179554,
242926,
269331,
316860,
359108,
364389,
448885,
485852,
538662,
607315,
728778,
897770,
1077324,
1214630,
1346655,
1457556,
1795540,
1821945,
2064871,
2429260,
2693310,
3643890,
4129742,
5386620,
6194613,
7287780,
8259484,
10324355,
12389226,
20648710,
24778452,
30973065,
41297420,
61946130,
123892260
|