| 약수 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
83,
98,
140,
166,
196,
245,
280,
332,
392,
415,
490,
581,
664,
830,
980,
1162,
1487,
1660,
1960,
2324,
2905,
2974,
3320,
4067,
4648,
5810,
5948,
7435,
8134,
10409,
11620,
11896,
14870,
16268,
20335,
20818,
23240,
29740,
32536,
40670,
41636,
52045,
59480,
72863,
81340,
83272,
104090,
123421,
145726,
162680,
208180,
246842,
291452,
364315,
416360,
493684,
582904,
617105,
728630,
863947,
987368,
1234210,
1457260,
1727894,
2468420,
2914520,
3455788,
4319735,
4936840,
6047629,
6911576,
8639470,
12095258,
17278940,
24190516,
30238145,
34557880,
48381032,
60476290,
120952580,
241905160
|