| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
25,
28,
30,
35,
42,
47,
50,
60,
70,
75,
84,
94,
100,
105,
140,
141,
150,
175,
188,
210,
235,
257,
282,
300,
329,
350,
420,
470,
514,
525,
564,
658,
700,
705,
771,
940,
987,
1028,
1050,
1175,
1285,
1316,
1410,
1542,
1645,
1799,
1974,
2100,
2350,
2570,
2820,
3084,
3290,
3525,
3598,
3855,
3948,
4700,
4935,
5140,
5397,
6425,
6580,
7050,
7196,
7710,
8225,
8995,
9870,
10794,
12079,
12850,
14100,
15420,
16450,
17990,
19275,
19740,
21588,
24158,
24675,
25700,
26985,
32900,
35980,
36237,
38550,
44975,
48316,
49350,
53970,
60395,
72474,
77100,
84553,
89950,
98700,
107940,
120790,
134925,
144948,
169106,
179900,
181185,
241580,
253659,
269850,
301975,
338212,
362370,
422765,
507318,
539700,
603950,
724740,
845530,
905925,
1014636,
1207900,
1268295,
1691060,
1811850,
2113825,
2536590,
3623700,
4227650,
5073180,
6341475,
8455300,
12682950,
25365900
|