| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
31,
32,
40,
52,
62,
65,
80,
104,
124,
130,
155,
160,
208,
248,
260,
310,
403,
416,
496,
520,
620,
806,
992,
1040,
1240,
1612,
2015,
2080,
2480,
3224,
4030,
4241,
4960,
6448,
8060,
8482,
12896,
16120,
16964,
21205,
32240,
33928,
42410,
55133,
64480,
67856,
84820,
110266,
131471,
135712,
169640,
220532,
262942,
275665,
339280,
441064,
525884,
551330,
657355,
678560,
882128,
1051768,
1102660,
1314710,
1709123,
1764256,
2103536,
2205320,
2629420,
3418246,
4207072,
4410640,
5258840,
6836492,
8545615,
8821280,
10517680,
13672984,
17091230,
21035360,
27345968,
34182460,
54691936,
68364920,
136729840,
273459680
|