| 약수 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
40,
52,
65,
80,
104,
130,
139,
208,
260,
278,
307,
520,
556,
614,
695,
1040,
1112,
1228,
1390,
1535,
1807,
2224,
2456,
2780,
3070,
3614,
3991,
4912,
5560,
6140,
7228,
7982,
9035,
11120,
12280,
14456,
15964,
18070,
19955,
24560,
28912,
31928,
36140,
39910,
42673,
63856,
72280,
79820,
85346,
144560,
159640,
170692,
213365,
319280,
341384,
426730,
554749,
682768,
853460,
1109498,
1706920,
2218996,
2773745,
3413840,
4437992,
5547490,
8875984,
11094980,
22189960,
44379920
|