| 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,
5807,
11614,
17421,
23228,
29035,
34842,
40649,
52263,
58070,
69684,
81298,
87105,
104526,
116140,
121947,
156789,
162596,
174210,
203245,
209052,
243894,
261315,
313578,
348420,
365841,
406490,
487788,
522630,
609735,
627156,
731682,
783945,
812980,
1045260,
1097523,
1219470,
1463364,
1567890,
1829205,
2195046,
2438940,
3135780,
3658410,
4390092,
5487615,
7316820,
10975230,
21950460
|