| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
47,
62,
64,
80,
94,
124,
155,
160,
188,
235,
248,
310,
313,
320,
376,
470,
496,
620,
626,
752,
940,
992,
1240,
1252,
1457,
1504,
1565,
1880,
1984,
2480,
2504,
2914,
3008,
3130,
3760,
4960,
5008,
5828,
6260,
7285,
7520,
9703,
9920,
10016,
11656,
12520,
14570,
14711,
15040,
19406,
20032,
23312,
25040,
29140,
29422,
38812,
46624,
48515,
50080,
58280,
58844,
73555,
77624,
93248,
97030,
100160,
116560,
117688,
147110,
155248,
194060,
233120,
235376,
294220,
310496,
388120,
456041,
466240,
470752,
588440,
620992,
776240,
912082,
941504,
1176880,
1552480,
1824164,
2280205,
2353760,
3104960,
3648328,
4560410,
4707520,
7296656,
9120820,
14593312,
18241640,
29186624,
36483280,
72966560,
145933120
|