| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
32,
40,
50,
52,
64,
65,
80,
100,
101,
104,
128,
130,
160,
200,
202,
208,
256,
260,
320,
325,
400,
404,
416,
505,
512,
520,
640,
650,
800,
808,
832,
1010,
1040,
1280,
1300,
1313,
1600,
1616,
1664,
2020,
2080,
2525,
2560,
2600,
2626,
3200,
3232,
3328,
4040,
4160,
5050,
5200,
5252,
6400,
6464,
6565,
6656,
8080,
8320,
10100,
10400,
10504,
12800,
12928,
13130,
16160,
16640,
20200,
20800,
21008,
25856,
26260,
32320,
32825,
33280,
40400,
41600,
42016,
51712,
52520,
64640,
65650,
80800,
83200,
84032,
105040,
129280,
131300,
161600,
166400,
168064,
210080,
258560,
262600,
323200,
336128,
420160,
525200,
646400,
672256,
840320,
1050400,
1292800,
1680640,
2100800,
3361280,
4201600,
8403200,
16806400
|