| 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,
248,
280,
310,
350,
353,
400,
434,
496,
560,
620,
700,
706,
775,
868,
1085,
1240,
1400,
1412,
1550,
1736,
1765,
2170,
2471,
2480,
2800,
2824,
3100,
3472,
3530,
4340,
4942,
5425,
5648,
6200,
7060,
8680,
8825,
9884,
10850,
10943,
12355,
12400,
14120,
17360,
17650,
19768,
21700,
21886,
24710,
28240,
35300,
39536,
43400,
43772,
49420,
54715,
61775,
70600,
76601,
86800,
87544,
98840,
109430,
123550,
141200,
153202,
175088,
197680,
218860,
247100,
273575,
306404,
383005,
437720,
494200,
547150,
612808,
766010,
875440,
988400,
1094300,
1225616,
1532020,
1915025,
2188600,
3064040,
3830050,
4377200,
6128080,
7660100,
15320200,
30640400
|