| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
210,
347,
420,
587,
694,
1041,
1174,
1388,
1735,
1761,
2082,
2348,
2429,
2935,
3470,
3522,
4109,
4164,
4858,
5205,
5870,
6940,
7044,
7287,
8218,
8805,
9716,
10410,
11740,
12145,
12327,
14574,
16436,
17610,
20545,
20820,
24290,
24654,
29148,
35220,
36435,
41090,
48580,
49308,
61635,
72870,
82180,
123270,
145740,
203689,
246540,
407378,
611067,
814756,
1018445,
1222134,
1425823,
2036890,
2444268,
2851646,
3055335,
4073780,
4277469,
5703292,
6110670,
7129115,
8554938,
12221340,
14258230,
17109876,
21387345,
28516460,
42774690,
85549380
|