| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
49,
56,
62,
70,
80,
98,
112,
124,
140,
155,
181,
196,
217,
245,
248,
280,
310,
362,
392,
434,
490,
496,
560,
620,
724,
784,
868,
905,
980,
1085,
1240,
1267,
1448,
1519,
1736,
1810,
1960,
2170,
2480,
2534,
2896,
3038,
3472,
3620,
3920,
4340,
5068,
5611,
6076,
6335,
7240,
7595,
8680,
8869,
10136,
11222,
12152,
12670,
14480,
15190,
17360,
17738,
20272,
22444,
24304,
25340,
28055,
30380,
35476,
39277,
44345,
44888,
50680,
56110,
60760,
70952,
78554,
88690,
89776,
101360,
112220,
121520,
141904,
157108,
177380,
196385,
224440,
274939,
314216,
354760,
392770,
448880,
549878,
628432,
709520,
785540,
1099756,
1374695,
1571080,
2199512,
2749390,
3142160,
4399024,
5498780,
10997560,
21995120
|