| 약수 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
101,
112,
140,
202,
280,
404,
505,
560,
707,
808,
1010,
1414,
1616,
1723,
2020,
2828,
3446,
3535,
4040,
5656,
6892,
7070,
8080,
8615,
11312,
12061,
13784,
14140,
17230,
24122,
27568,
28280,
34460,
48244,
56560,
60305,
68920,
96488,
120610,
137840,
174023,
192976,
241220,
348046,
482440,
696092,
870115,
964880,
1218161,
1392184,
1740230,
2436322,
2784368,
3480460,
4872644,
6090805,
6960920,
9745288,
12181610,
13921840,
19490576,
24363220,
48726440,
97452880
|