| 約数 |
1,
2,
4,
5,
8,
10,
20,
29,
31,
40,
58,
62,
67,
116,
124,
134,
145,
155,
232,
248,
268,
290,
310,
335,
536,
580,
620,
670,
841,
899,
1160,
1240,
1340,
1682,
1798,
1943,
2077,
2680,
3364,
3596,
3886,
4154,
4205,
4495,
6728,
7192,
7772,
8308,
8410,
8990,
9715,
10385,
15544,
16616,
16820,
17980,
19430,
20770,
26071,
33640,
35960,
38860,
41540,
52142,
56347,
60233,
77720,
83080,
104284,
112694,
120466,
130355,
208568,
225388,
240932,
260710,
281735,
301165,
450776,
481864,
521420,
563470,
602330,
1042840,
1126940,
1204660,
1746757,
2253880,
2409320,
3493514,
6987028,
8733785,
13974056,
17467570,
34935140,
69870280
|