| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
127,
140,
210,
254,
381,
420,
508,
635,
762,
889,
1270,
1524,
1778,
1905,
2540,
2667,
3556,
3810,
4445,
4789,
5334,
7620,
8890,
9578,
10668,
13335,
14367,
17780,
19156,
23945,
26670,
28734,
33523,
47890,
53340,
57468,
67046,
71835,
95780,
100569,
134092,
143670,
167615,
201138,
287340,
335230,
402276,
502845,
608203,
670460,
1005690,
1216406,
1824609,
2011380,
2432812,
3041015,
3649218,
4257421,
6082030,
7298436,
8514842,
9123045,
12164060,
12772263,
17029684,
18246090,
21287105,
25544526,
36492180,
42574210,
51089052,
63861315,
85148420,
127722630,
255445260
|