| 約数 |
1,
2,
4,
5,
8,
10,
13,
20,
26,
31,
40,
52,
62,
65,
104,
124,
130,
155,
169,
248,
260,
310,
338,
389,
403,
520,
620,
676,
778,
806,
845,
1240,
1352,
1556,
1612,
1690,
1945,
2015,
3112,
3224,
3380,
3890,
4030,
5057,
5239,
6760,
7780,
8060,
10114,
10478,
12059,
15560,
16120,
20228,
20956,
24118,
25285,
26195,
40456,
41912,
48236,
50570,
52390,
60295,
65741,
96472,
101140,
104780,
120590,
131482,
156767,
202280,
209560,
241180,
262964,
313534,
328705,
482360,
525928,
627068,
657410,
783835,
1254136,
1314820,
1567670,
2037971,
2629640,
3135340,
4075942,
6270680,
8151884,
10189855,
16303768,
20379710,
40759420,
81518840
|