| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
49,
55,
56,
67,
70,
77,
88,
98,
110,
134,
140,
154,
196,
220,
245,
268,
280,
308,
313,
335,
385,
392,
440,
469,
490,
536,
539,
616,
626,
670,
737,
770,
938,
980,
1078,
1252,
1340,
1474,
1540,
1565,
1876,
1960,
2156,
2191,
2345,
2504,
2680,
2695,
2948,
3080,
3130,
3283,
3443,
3685,
3752,
4312,
4382,
4690,
5159,
5390,
5896,
6260,
6566,
6886,
7370,
8764,
9380,
10318,
10780,
10955,
12520,
13132,
13772,
14740,
15337,
16415,
17215,
17528,
18760,
20636,
20971,
21560,
21910,
24101,
25795,
26264,
27544,
29480,
30674,
32830,
34430,
36113,
41272,
41942,
43820,
48202,
51590,
61348,
65660,
68860,
72226,
76685,
83884,
87640,
96404,
103180,
104855,
120505,
122696,
131320,
137720,
144452,
146797,
153370,
167768,
168707,
180565,
192808,
206360,
209710,
230681,
241010,
288904,
293594,
306740,
337414,
361130,
419420,
461362,
482020,
587188,
613480,
674828,
722260,
733985,
838840,
843535,
922724,
964040,
1027579,
1153405,
1174376,
1349656,
1444520,
1467970,
1614767,
1687070,
1845448,
2055158,
2306810,
2935940,
3229534,
3374140,
4110316,
4613620,
5137895,
5871880,
6459068,
6748280,
8073835,
8220632,
9227240,
10275790,
11303369,
12918136,
16147670,
20551580,
22606738,
32295340,
41103160,
45213476,
56516845,
64590680,
90426952,
113033690,
226067380,
452134760
|