| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
210,
420,
877,
1754,
1877,
2631,
3508,
3754,
4385,
5262,
5631,
6139,
7508,
8770,
9385,
10524,
11262,
12278,
13139,
13155,
17540,
18417,
18770,
22524,
24556,
26278,
26310,
28155,
30695,
36834,
37540,
39417,
52556,
52620,
56310,
61390,
65695,
73668,
78834,
92085,
112620,
122780,
131390,
157668,
184170,
197085,
262780,
368340,
394170,
788340,
1646129,
3292258,
4938387,
6584516,
8230645,
9876774,
11522903,
16461290,
19753548,
23045806,
24691935,
32922580,
34568709,
46091612,
49383870,
57614515,
69137418,
98767740,
115229030,
138274836,
172843545,
230458060,
345687090,
691374180
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