| 약수 |
1,
2,
4,
5,
7,
10,
11,
14,
20,
22,
28,
35,
44,
55,
70,
77,
101,
110,
127,
140,
154,
202,
220,
254,
308,
385,
404,
505,
508,
635,
707,
770,
889,
1010,
1111,
1270,
1397,
1414,
1540,
1778,
2020,
2222,
2540,
2794,
2828,
3535,
3556,
4444,
4445,
5555,
5588,
6985,
7070,
7777,
8890,
9779,
11110,
12827,
13970,
14140,
15554,
17780,
19558,
22220,
25654,
27940,
31108,
38885,
39116,
48895,
51308,
64135,
77770,
89789,
97790,
128270,
141097,
155540,
179578,
195580,
256540,
282194,
359156,
448945,
564388,
705485,
897890,
987679,
1410970,
1795780,
1975358,
2821940,
3950716,
4938395,
9876790,
19753580
|