| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
49,
52,
56,
65,
70,
91,
98,
104,
130,
140,
182,
196,
245,
260,
280,
364,
392,
455,
490,
520,
637,
728,
910,
980,
1274,
1567,
1820,
1960,
2548,
3134,
3185,
3640,
5096,
6268,
6370,
7835,
10969,
12536,
12740,
15670,
20371,
21938,
25480,
31340,
40742,
43876,
54845,
62680,
76783,
81484,
87752,
101855,
109690,
142597,
153566,
162968,
203710,
219380,
285194,
307132,
383915,
407420,
438760,
570388,
614264,
712985,
767830,
814840,
998179,
1140776,
1425970,
1535660,
1996358,
2851940,
3071320,
3992716,
4990895,
5703880,
7985432,
9981790,
19963580,
39927160
|