| 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,
81,
84,
90,
105,
108,
126,
135,
140,
162,
180,
189,
210,
252,
270,
315,
324,
378,
405,
420,
540,
567,
569,
630,
756,
810,
945,
1134,
1138,
1260,
1620,
1707,
1890,
2268,
2276,
2835,
2845,
3414,
3780,
3983,
5121,
5670,
5690,
6828,
7966,
8535,
10242,
11340,
11380,
11949,
15363,
15932,
17070,
19915,
20484,
23898,
25605,
30726,
34140,
35847,
39830,
46089,
47796,
51210,
59745,
61452,
71694,
76815,
79660,
92178,
102420,
107541,
119490,
143388,
153630,
179235,
184356,
215082,
230445,
238980,
307260,
322623,
358470,
430164,
460890,
537705,
645246,
716940,
921780,
1075410,
1290492,
1613115,
2150820,
3226230,
6452460
|