| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
59,
60,
70,
80,
84,
105,
112,
118,
120,
140,
168,
177,
210,
236,
240,
280,
295,
336,
354,
413,
420,
472,
560,
590,
708,
826,
840,
885,
944,
1180,
1239,
1416,
1652,
1680,
1770,
2065,
2360,
2478,
2832,
3304,
3540,
4130,
4720,
4956,
6195,
6608,
7080,
7127,
8260,
9912,
12390,
14160,
14254,
16520,
19824,
21381,
24780,
28508,
33040,
35635,
42762,
49560,
49889,
57016,
71270,
85524,
99120,
99778,
106905,
114032,
142540,
149667,
171048,
199556,
213810,
249445,
285080,
299334,
342096,
399112,
420493,
427620,
498890,
570160,
598668,
748335,
798224,
840986,
855240,
997780,
1197336,
1261479,
1496670,
1681972,
1710480,
1995560,
2102465,
2394672,
2522958,
2943451,
2993340,
3363944,
3991120,
4204930,
5045916,
5886902,
5986680,
6307395,
6727888,
8409860,
8830353,
10091832,
11773804,
11973360,
12614790,
14717255,
16819720,
17660706,
20183664,
23547608,
25229580,
29434510,
33639440,
35321412,
44151765,
47095216,
50459160,
58869020,
70642824,
88303530,
100918320,
117738040,
141285648,
176607060,
235476080,
353214120,
706428240
|