| 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,
4973,
9946,
14919,
19892,
24865,
29838,
34811,
44757,
49730,
59676,
69622,
74595,
89514,
99460,
104433,
134271,
139244,
149190,
174055,
179028,
208866,
223785,
268542,
298380,
313299,
348110,
417732,
447570,
522165,
537084,
626598,
671355,
696220,
895140,
939897,
1044330,
1253196,
1342710,
1566495,
1879794,
2088660,
2685420,
3132990,
3759588,
4699485,
6265980,
9398970,
18797940
|