| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
20,
26,
30,
39,
43,
52,
60,
65,
78,
86,
129,
130,
149,
156,
172,
195,
215,
258,
260,
298,
390,
430,
447,
516,
559,
596,
645,
745,
780,
860,
894,
1118,
1290,
1490,
1677,
1788,
1937,
2235,
2236,
2580,
2795,
2980,
3354,
3874,
4470,
5590,
5811,
6407,
6708,
7748,
8385,
8940,
9685,
11180,
11622,
12814,
16770,
19221,
19370,
23244,
25628,
29055,
32035,
33540,
38442,
38740,
58110,
64070,
76884,
83291,
96105,
116220,
128140,
166582,
192210,
249873,
333164,
384420,
416455,
499746,
832910,
999492,
1249365,
1665820,
2498730,
4997460
|