| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
56,
59,
60,
70,
84,
105,
107,
118,
120,
140,
168,
177,
210,
214,
236,
280,
295,
321,
354,
413,
420,
428,
472,
535,
590,
642,
708,
749,
826,
840,
856,
885,
1070,
1180,
1239,
1284,
1416,
1498,
1605,
1652,
1770,
2065,
2140,
2247,
2360,
2478,
2568,
2996,
3210,
3304,
3540,
3745,
4130,
4280,
4494,
4956,
5992,
6195,
6313,
6420,
7080,
7490,
8260,
8988,
9912,
11235,
12390,
12626,
12840,
14980,
16520,
17976,
18939,
22470,
24780,
25252,
29960,
31565,
37878,
44191,
44940,
49560,
50504,
63130,
75756,
88382,
89880,
94695,
126260,
132573,
151512,
176764,
189390,
220955,
252520,
265146,
353528,
378780,
441910,
530292,
662865,
757560,
883820,
1060584,
1325730,
1767640,
2651460,
5302920
|