| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
20,
26,
30,
39,
43,
52,
60,
65,
78,
86,
129,
130,
156,
172,
195,
215,
258,
260,
390,
397,
430,
516,
559,
645,
780,
794,
860,
1118,
1191,
1290,
1588,
1677,
1985,
2236,
2382,
2580,
2795,
3354,
3970,
4764,
5161,
5590,
5955,
6708,
7940,
8385,
10322,
11180,
11910,
15483,
16770,
17071,
20644,
23820,
25805,
30966,
33540,
34142,
51213,
51610,
61932,
68284,
77415,
85355,
102426,
103220,
154830,
170710,
204852,
221923,
256065,
309660,
341420,
443846,
512130,
665769,
887692,
1024260,
1109615,
1331538,
2219230,
2663076,
3328845,
4438460,
6657690,
13315380
|