| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
124,
128,
131,
155,
160,
248,
262,
310,
320,
496,
524,
620,
640,
655,
961,
992,
1048,
1240,
1310,
1922,
1984,
2096,
2480,
2620,
3844,
3968,
4061,
4192,
4805,
4960,
5240,
7688,
8122,
8384,
9610,
9920,
10480,
15376,
16244,
16768,
19220,
19840,
20305,
20960,
30752,
32488,
38440,
40610,
41920,
61504,
64976,
76880,
81220,
83840,
123008,
125891,
129952,
153760,
162440,
251782,
259904,
307520,
324880,
503564,
519808,
615040,
629455,
649760,
1007128,
1258910,
1299520,
2014256,
2517820,
2599040,
4028512,
5035640,
8057024,
10071280,
16114048,
20142560,
40285120,
80570240
|