| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
56,
60,
70,
84,
101,
105,
107,
120,
140,
168,
202,
210,
214,
280,
303,
321,
404,
420,
428,
505,
535,
606,
642,
707,
749,
808,
840,
856,
1010,
1070,
1212,
1284,
1414,
1498,
1515,
1605,
2020,
2121,
2140,
2247,
2424,
2568,
2828,
2996,
3030,
3210,
3535,
3745,
4040,
4242,
4280,
4494,
5656,
5992,
6060,
6420,
7070,
7490,
8484,
8988,
10605,
10807,
11235,
12120,
12840,
14140,
14980,
16968,
17976,
21210,
21614,
22470,
28280,
29960,
32421,
42420,
43228,
44940,
54035,
64842,
75649,
84840,
86456,
89880,
108070,
129684,
151298,
162105,
216140,
226947,
259368,
302596,
324210,
378245,
432280,
453894,
605192,
648420,
756490,
907788,
1134735,
1296840,
1512980,
1815576,
2269470,
3025960,
4538940,
9077880
|