| 약수 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
49,
60,
63,
70,
84,
90,
98,
105,
126,
140,
147,
180,
196,
210,
245,
252,
294,
315,
420,
441,
490,
588,
630,
735,
882,
980,
1260,
1470,
1764,
2205,
2940,
4410,
8820,
9649,
19298,
28947,
38596,
48245,
57894,
67543,
86841,
96490,
115788,
135086,
144735,
173682,
192980,
202629,
270172,
289470,
337715,
347364,
405258,
434205,
472801,
578940,
607887,
675430,
810516,
868410,
945602,
1013145,
1215774,
1350860,
1418403,
1736820,
1891204,
2026290,
2364005,
2431548,
2836806,
3039435,
4052580,
4255209,
4728010,
5673612,
6078870,
7092015,
8510418,
9456020,
12157740,
14184030,
17020836,
21276045,
28368060,
42552090,
85104180
|