| 約数 |
1,
2,
4,
5,
7,
10,
13,
14,
20,
26,
28,
35,
41,
52,
65,
70,
82,
91,
130,
140,
164,
182,
205,
260,
287,
364,
410,
455,
533,
574,
820,
910,
1066,
1148,
1435,
1820,
2132,
2665,
2870,
3083,
3731,
5330,
5740,
6166,
7462,
10660,
12332,
14924,
15415,
18655,
21581,
30830,
37310,
40079,
43162,
61660,
74620,
80158,
86324,
107905,
126403,
160316,
200395,
215810,
252806,
280553,
400790,
431620,
505612,
561106,
632015,
801580,
884821,
1122212,
1264030,
1402765,
1643239,
1769642,
2528060,
2805530,
3286478,
3539284,
4424105,
5611060,
6572956,
8216195,
8848210,
11502673,
16432390,
17696420,
23005346,
32864780,
46010692,
57513365,
115026730,
230053460
|