| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
19,
20,
21,
28,
30,
35,
38,
42,
57,
60,
70,
76,
84,
95,
105,
114,
133,
140,
190,
210,
228,
266,
285,
380,
399,
420,
532,
570,
665,
798,
1140,
1330,
1596,
1995,
2660,
3990,
7980,
20327,
40654,
60981,
81308,
101635,
121962,
142289,
203270,
243924,
284578,
304905,
386213,
406540,
426867,
569156,
609810,
711445,
772426,
853734,
1158639,
1219620,
1422890,
1544852,
1707468,
1931065,
2134335,
2317278,
2703491,
2845780,
3862130,
4268670,
4634556,
5406982,
5793195,
7724260,
8110473,
8537340,
10813964,
11586390,
13517455,
16220946,
23172780,
27034910,
32441892,
40552365,
54069820,
81104730,
162209460
|