| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
20,
26,
30,
39,
52,
60,
65,
78,
101,
130,
156,
195,
202,
260,
303,
359,
390,
404,
505,
606,
718,
780,
1010,
1077,
1212,
1313,
1436,
1515,
1795,
2020,
2154,
2626,
3030,
3590,
3939,
4308,
4667,
5252,
5385,
6060,
6565,
7180,
7878,
9334,
10770,
13130,
14001,
15756,
18668,
19695,
21540,
23335,
26260,
28002,
36259,
39390,
46670,
56004,
70005,
72518,
78780,
93340,
108777,
140010,
145036,
181295,
217554,
280020,
362590,
435108,
471367,
543885,
725180,
942734,
1087770,
1414101,
1885468,
2175540,
2356835,
2828202,
4713670,
5656404,
7070505,
9427340,
14141010,
28282020
|