| 약수 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
40,
44,
55,
61,
88,
110,
121,
122,
220,
242,
244,
305,
440,
484,
488,
605,
610,
671,
968,
1210,
1220,
1331,
1342,
2420,
2440,
2662,
2684,
3355,
4840,
5324,
5368,
6655,
6710,
7381,
10648,
13310,
13420,
14641,
14762,
26620,
26840,
29282,
29524,
36905,
53240,
58564,
59048,
73205,
73810,
81191,
117128,
146410,
147620,
162382,
292820,
295240,
324764,
405955,
585640,
649528,
811910,
893101,
1623820,
1786202,
3247640,
3572404,
4465505,
7144808,
8931010,
17862020,
35724040
|