| 約数 |
1,
2,
4,
5,
7,
10,
14,
19,
20,
25,
28,
31,
35,
38,
41,
50,
62,
70,
76,
82,
95,
100,
124,
133,
140,
155,
164,
175,
190,
205,
217,
266,
287,
310,
350,
380,
410,
434,
475,
532,
574,
589,
620,
665,
700,
775,
779,
820,
868,
950,
1025,
1085,
1148,
1178,
1271,
1330,
1435,
1550,
1558,
1900,
2050,
2170,
2356,
2542,
2660,
2870,
2945,
3100,
3116,
3325,
3895,
4100,
4123,
4340,
5084,
5425,
5453,
5740,
5890,
6355,
6650,
7175,
7790,
8246,
8897,
10850,
10906,
11780,
12710,
13300,
14350,
14725,
15580,
16492,
17794,
19475,
20615,
21700,
21812,
24149,
25420,
27265,
28700,
29450,
31775,
35588,
38950,
41230,
44485,
48298,
54530,
58900,
63550,
77900,
82460,
88970,
96596,
103075,
109060,
120745,
127100,
136325,
169043,
177940,
206150,
222425,
241490,
272650,
338086,
412300,
444850,
482980,
545300,
603725,
676172,
845215,
889700,
1207450,
1690430,
2414900,
3380860,
4226075,
8452150,
16904300
|