| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
210,
240,
280,
336,
420,
560,
840,
1680,
59471,
118942,
178413,
237884,
297355,
356826,
416297,
475768,
594710,
713652,
832594,
892065,
951536,
1189420,
1248891,
1427304,
1665188,
1784130,
2081485,
2378840,
2497782,
2854608,
3330376,
3568260,
4162970,
4757680,
4995564,
6244455,
6660752,
7136520,
8325940,
9991128,
12488910,
14273040,
16651880,
19982256,
24977820,
33303760,
49955640,
99911280
|