| 約数 |
1,
2,
4,
5,
7,
10,
14,
19,
20,
25,
28,
31,
35,
38,
50,
62,
70,
76,
95,
100,
124,
133,
140,
155,
175,
190,
217,
266,
310,
350,
380,
434,
475,
532,
589,
620,
665,
700,
775,
868,
950,
1009,
1085,
1178,
1330,
1550,
1900,
2018,
2170,
2356,
2660,
2945,
3100,
3325,
4036,
4123,
4340,
5045,
5425,
5890,
6650,
7063,
8246,
10090,
10850,
11780,
13300,
14126,
14725,
16492,
19171,
20180,
20615,
21700,
25225,
28252,
29450,
31279,
35315,
38342,
41230,
50450,
58900,
62558,
70630,
76684,
82460,
95855,
100900,
103075,
125116,
134197,
141260,
156395,
176575,
191710,
206150,
218953,
268394,
312790,
353150,
383420,
412300,
437906,
479275,
536788,
594301,
625580,
670985,
706300,
781975,
875812,
958550,
1094765,
1188602,
1341970,
1563950,
1917100,
2189530,
2377204,
2683940,
2971505,
3127900,
3354925,
4160107,
4379060,
5473825,
5943010,
6709850,
8320214,
10947650,
11886020,
13419700,
14857525,
16640428,
20800535,
21895300,
29715050,
41601070,
59430100,
83202140,
104002675,
208005350,
416010700
|