| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
31,
35,
40,
50,
56,
62,
70,
80,
100,
112,
124,
140,
155,
175,
200,
217,
241,
248,
280,
310,
350,
400,
434,
482,
496,
560,
620,
700,
775,
868,
964,
1085,
1205,
1240,
1400,
1550,
1687,
1736,
1928,
2170,
2410,
2480,
2800,
3100,
3374,
3472,
3856,
4340,
4820,
5425,
6025,
6200,
6748,
7471,
8435,
8680,
9640,
10850,
12050,
12400,
13496,
14942,
16870,
17360,
19280,
21700,
24100,
26992,
29884,
33740,
37355,
42175,
43400,
48200,
52297,
59768,
67480,
74710,
84350,
86800,
96400,
104594,
119536,
134960,
149420,
168700,
186775,
209188,
261485,
298840,
337400,
373550,
418376,
522970,
597680,
674800,
747100,
836752,
1045940,
1307425,
1494200,
2091880,
2614850,
2988400,
4183760,
5229700,
10459400,
20918800
|