| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
32,
35,
40,
52,
56,
65,
67,
70,
80,
91,
104,
112,
130,
134,
140,
160,
163,
182,
208,
224,
260,
268,
280,
326,
335,
364,
416,
455,
469,
520,
536,
560,
652,
670,
728,
815,
871,
910,
938,
1040,
1072,
1120,
1141,
1304,
1340,
1456,
1630,
1742,
1820,
1876,
2080,
2119,
2144,
2282,
2345,
2608,
2680,
2912,
3260,
3484,
3640,
3752,
4238,
4355,
4564,
4690,
5216,
5360,
5705,
6097,
6520,
6968,
7280,
7504,
8476,
8710,
9128,
9380,
10595,
10720,
10921,
11410,
12194,
13040,
13936,
14560,
14833,
15008,
16952,
17420,
18256,
18760,
21190,
21842,
22820,
24388,
26080,
27872,
29666,
30485,
33904,
34840,
36512,
37520,
42380,
43684,
45640,
48776,
54605,
59332,
60970,
67808,
69680,
74165,
75040,
76447,
84760,
87368,
91280,
97552,
109210,
118664,
121940,
139360,
141973,
148330,
152894,
169520,
174736,
182560,
195104,
218420,
237328,
243880,
283946,
296660,
305788,
339040,
349472,
382235,
436840,
474656,
487760,
567892,
593320,
611576,
709865,
764470,
873680,
975520,
993811,
1135784,
1186640,
1223152,
1419730,
1528940,
1747360,
1987622,
2271568,
2373280,
2446304,
2839460,
3057880,
3975244,
4543136,
4969055,
5678920,
6115760,
7950488,
9938110,
11357840,
12231520,
15900976,
19876220,
22715680,
31801952,
39752440,
79504880,
159009760
|