| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
15,
16,
19,
20,
22,
24,
30,
33,
38,
40,
44,
48,
55,
57,
60,
66,
76,
80,
88,
95,
110,
114,
120,
132,
152,
165,
176,
190,
209,
220,
228,
240,
264,
285,
304,
330,
380,
418,
440,
456,
528,
570,
627,
660,
760,
836,
880,
912,
1045,
1140,
1254,
1320,
1520,
1672,
2090,
2280,
2508,
2640,
3135,
3344,
4180,
4357,
4560,
5016,
6270,
8360,
8714,
10032,
12540,
13071,
16720,
17428,
21785,
25080,
26142,
34856,
43570,
47927,
50160,
52284,
65355,
69712,
82783,
87140,
95854,
104568,
130710,
143781,
165566,
174280,
191708,
209136,
239635,
248349,
261420,
287562,
331132,
348560,
383416,
413915,
479270,
496698,
522840,
575124,
662264,
718905,
766832,
827830,
910613,
958540,
993396,
1045680,
1150248,
1241745,
1324528,
1437810,
1655660,
1821226,
1917080,
1986792,
2300496,
2483490,
2731839,
2875620,
3311320,
3642452,
3834160,
3973584,
4553065,
4966980,
5463678,
5751240,
6622640,
7284904,
9106130,
9933960,
10927356,
11502480,
13659195,
14569808,
18212260,
19867920,
21854712,
27318390,
36424520,
43709424,
54636780,
72849040,
109273560,
218547120
|