| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
37,
42,
60,
70,
74,
84,
105,
111,
140,
148,
185,
210,
222,
259,
370,
420,
444,
518,
555,
740,
777,
1036,
1110,
1295,
1554,
2220,
2590,
3108,
3885,
5180,
7770,
15540,
87421,
174842,
262263,
349684,
437105,
524526,
611947,
874210,
1049052,
1223894,
1311315,
1748420,
1835841,
2447788,
2622630,
3059735,
3234577,
3671682,
5245260,
6119470,
6469154,
7343364,
9179205,
9703731,
12238940,
12938308,
16172885,
18358410,
19407462,
22642039,
32345770,
36716820,
38814924,
45284078,
48518655,
64691540,
67926117,
90568156,
97037310,
113210195,
135852234,
194074620,
226420390,
271704468,
339630585,
452840780,
679261170,
1358522340
|