| 약수 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
63,
70,
84,
90,
105,
108,
126,
135,
140,
180,
189,
210,
252,
270,
315,
378,
420,
540,
630,
756,
945,
1260,
1890,
3780,
19037,
38074,
57111,
76148,
95185,
114222,
133259,
171333,
190370,
228444,
266518,
285555,
342666,
380740,
399777,
513999,
533036,
571110,
666295,
685332,
799554,
856665,
1027998,
1142220,
1199331,
1332590,
1599108,
1713330,
1998885,
2055996,
2398662,
2569995,
2665180,
3426660,
3597993,
3997770,
4797324,
5139990,
5996655,
7195986,
7995540,
10279980,
11993310,
14391972,
17989965,
23986620,
35979930,
71959860
|