| 約数 |
1,
2,
4,
5,
10,
20,
23,
46,
79,
89,
92,
101,
115,
158,
178,
202,
230,
316,
356,
395,
404,
445,
460,
505,
790,
890,
1010,
1580,
1780,
1817,
2020,
2047,
2323,
3634,
4094,
4646,
7031,
7268,
7979,
8188,
8989,
9085,
9292,
10235,
11615,
14062,
15958,
17978,
18170,
20470,
23230,
28124,
31916,
35155,
35956,
36340,
39895,
40940,
44945,
46460,
70310,
79790,
89890,
140620,
159580,
161713,
179780,
183517,
206747,
323426,
367034,
413494,
646852,
710131,
734068,
808565,
826988,
917585,
1033735,
1420262,
1617130,
1835170,
2067470,
2840524,
3234260,
3550655,
3670340,
4134940,
7101310,
14202620,
16333013,
32666026,
65332052,
81665065,
163330130,
326660260
|