| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
79,
80,
124,
128,
155,
158,
160,
248,
256,
310,
316,
320,
395,
496,
620,
632,
640,
790,
992,
1240,
1264,
1280,
1580,
1984,
2449,
2480,
2528,
3160,
3968,
4898,
4960,
5056,
6241,
6320,
7936,
9796,
9920,
10112,
12245,
12482,
12640,
19592,
19840,
20224,
24490,
24964,
25280,
31205,
39184,
39680,
48980,
49928,
50560,
62410,
78368,
97960,
99856,
101120,
124820,
156736,
193471,
195920,
199712,
249640,
313472,
386942,
391840,
399424,
499280,
626944,
773884,
783680,
798848,
967355,
998560,
1547768,
1567360,
1597696,
1934710,
1997120,
3095536,
3134720,
3869420,
3994240,
6191072,
7738840,
7988480,
12382144,
15477680,
24764288,
30955360,
49528576,
61910720,
123821440,
247642880
|