| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
11,
12,
14,
15,
20,
21,
22,
28,
30,
33,
35,
42,
44,
55,
60,
66,
70,
77,
84,
105,
110,
132,
140,
154,
165,
210,
220,
231,
308,
330,
385,
420,
462,
660,
770,
924,
1155,
1540,
2310,
4620,
17959,
35918,
53877,
71836,
89795,
107754,
125713,
179590,
197549,
215508,
251426,
269385,
359180,
377139,
395098,
502852,
538770,
592647,
628565,
754278,
790196,
987745,
1077540,
1185294,
1257130,
1382843,
1508556,
1885695,
1975490,
2370588,
2514260,
2765686,
2963235,
3771390,
3950980,
4148529,
5531372,
5926470,
6914215,
7542780,
8297058,
11852940,
13828430,
16594116,
20742645,
27656860,
41485290,
82970580
|