| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
63,
70,
84,
90,
105,
108,
126,
135,
140,
180,
189,
210,
252,
270,
315,
378,
420,
540,
630,
756,
945,
1260,
1890,
3780,
11981,
23962,
35943,
47924,
59905,
71886,
83867,
107829,
119810,
143772,
167734,
179715,
215658,
239620,
251601,
323487,
335468,
359430,
419335,
431316,
503202,
539145,
646974,
718860,
754803,
838670,
1006404,
1078290,
1258005,
1293948,
1509606,
1617435,
1677340,
2156580,
2264409,
2516010,
3019212,
3234870,
3774015,
4528818,
5032020,
6469740,
7548030,
9057636,
11322045,
15096060,
22644090,
45288180
|