| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
63,
70,
84,
90,
105,
108,
126,
135,
140,
180,
189,
210,
252,
270,
315,
378,
420,
540,
630,
756,
945,
1260,
1890,
3780,
23581,
47162,
70743,
94324,
117905,
141486,
165067,
212229,
235810,
282972,
330134,
353715,
424458,
471620,
495201,
636687,
660268,
707430,
825335,
848916,
990402,
1061145,
1273374,
1414860,
1485603,
1650670,
1980804,
2122290,
2476005,
2546748,
2971206,
3183435,
3301340,
4244580,
4456809,
4952010,
5942412,
6366870,
7428015,
8913618,
9904020,
12733740,
14856030,
17827236,
22284045,
29712060,
44568090,
89136180
|