| 約数 |
1,
2,
4,
5,
8,
10,
17,
19,
20,
25,
34,
38,
40,
50,
68,
76,
85,
95,
100,
109,
136,
152,
170,
190,
200,
218,
323,
340,
380,
425,
436,
475,
545,
646,
680,
760,
850,
872,
950,
1090,
1292,
1615,
1700,
1853,
1900,
2071,
2180,
2584,
2725,
3230,
3400,
3706,
3800,
4142,
4360,
5450,
6460,
7412,
8075,
8284,
9265,
10355,
10900,
12920,
14824,
16150,
16568,
18530,
20710,
21800,
32300,
35207,
37060,
41420,
46325,
51775,
64600,
70414,
74120,
82840,
92650,
103550,
140828,
176035,
185300,
207100,
281656,
352070,
370600,
414200,
704140,
880175,
1408280,
1760350,
3520700,
7041400
|