| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
16,
20,
24,
26,
30,
39,
40,
48,
52,
60,
65,
73,
78,
80,
104,
120,
130,
139,
146,
156,
195,
208,
219,
240,
260,
278,
292,
312,
365,
390,
417,
438,
520,
556,
584,
624,
695,
730,
780,
834,
876,
949,
1040,
1095,
1112,
1168,
1390,
1460,
1560,
1668,
1752,
1807,
1898,
2085,
2190,
2224,
2780,
2847,
2920,
3120,
3336,
3504,
3614,
3796,
4170,
4380,
4745,
5421,
5560,
5694,
5840,
6672,
7228,
7592,
8340,
8760,
9035,
9490,
10147,
10842,
11120,
11388,
14235,
14456,
15184,
16680,
17520,
18070,
18980,
20294,
21684,
22776,
27105,
28470,
28912,
30441,
33360,
36140,
37960,
40588,
43368,
45552,
50735,
54210,
56940,
60882,
72280,
75920,
81176,
86736,
101470,
108420,
113880,
121764,
131911,
144560,
152205,
162352,
202940,
216840,
227760,
243528,
263822,
304410,
395733,
405880,
433680,
487056,
527644,
608820,
659555,
791466,
811760,
1055288,
1217640,
1319110,
1582932,
1978665,
2110576,
2435280,
2638220,
3165864,
3957330,
5276440,
6331728,
7914660,
10552880,
15829320,
31658640
|