約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
105,
130,
140,
156,
182,
195,
210,
260,
273,
364,
390,
420,
455,
546,
780,
910,
1092,
1365,
1820,
2730,
5460,
8581,
17162,
25743,
34324,
42905,
51486,
60067,
85810,
102972,
111553,
120134,
128715,
171620,
180201,
223106,
240268,
257430,
300335,
334659,
360402,
446212,
514860,
557765,
600670,
669318,
720804,
780871,
901005,
1115530,
1201340,
1338636,
1561742,
1673295,
1802010,
2231060,
2342613,
3123484,
3346590,
3604020,
3904355,
4685226,
6693180,
7808710,
9370452,
11713065,
15617420,
23426130,
46852260
|