| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
11,
12,
14,
15,
20,
21,
22,
28,
30,
33,
35,
42,
44,
55,
60,
66,
70,
77,
84,
105,
110,
132,
140,
154,
165,
210,
220,
231,
308,
330,
385,
420,
462,
660,
770,
924,
1155,
1540,
2310,
4620,
40577,
81154,
121731,
162308,
202885,
243462,
284039,
405770,
446347,
486924,
568078,
608655,
811540,
852117,
892694,
1136156,
1217310,
1339041,
1420195,
1704234,
1785388,
2231735,
2434620,
2678082,
2840390,
3124429,
3408468,
4260585,
4463470,
5356164,
5680780,
6248858,
6695205,
8521170,
8926940,
9373287,
12497716,
13390410,
15622145,
17042340,
18746574,
26780820,
31244290,
37493148,
46866435,
62488580,
93732870,
187465740
|