| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
12,
15,
18,
19,
20,
27,
30,
36,
38,
45,
54,
57,
60,
76,
81,
90,
95,
101,
108,
114,
135,
162,
171,
180,
190,
202,
228,
270,
285,
303,
324,
342,
380,
404,
405,
505,
513,
540,
570,
606,
684,
810,
855,
909,
1010,
1026,
1140,
1212,
1515,
1539,
1620,
1710,
1818,
1919,
2020,
2052,
2565,
2727,
3030,
3078,
3420,
3636,
3838,
4545,
5130,
5454,
5757,
6060,
6156,
7676,
7695,
8181,
9090,
9595,
10260,
10908,
11514,
13635,
15390,
16362,
17271,
18180,
19190,
23028,
27270,
28785,
30780,
32724,
34542,
38380,
40905,
51813,
54540,
57570,
69084,
81810,
86355,
103626,
115140,
155439,
163620,
172710,
207252,
259065,
310878,
345420,
518130,
621756,
777195,
1036260,
1554390,
3108780
|