| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
17,
20,
26,
32,
34,
40,
52,
65,
68,
80,
85,
104,
130,
136,
160,
170,
208,
221,
260,
272,
340,
416,
442,
520,
544,
680,
884,
1040,
1105,
1360,
1768,
2080,
2210,
2221,
2720,
3536,
4420,
4442,
7072,
8840,
8884,
11105,
17680,
17768,
22210,
28873,
35360,
35536,
37757,
44420,
57746,
71072,
75514,
88840,
115492,
144365,
151028,
177680,
188785,
230984,
288730,
302056,
355360,
377570,
461968,
490841,
577460,
604112,
755140,
923936,
981682,
1154920,
1208224,
1510280,
1963364,
2309840,
2454205,
3020560,
3926728,
4619680,
4908410,
6041120,
7853456,
9816820,
15706912,
19633640,
39267280,
78534560
|