| 約数 |
1,
2,
4,
5,
8,
10,
13,
17,
20,
25,
26,
34,
40,
50,
52,
65,
68,
85,
100,
104,
130,
136,
170,
200,
221,
260,
325,
340,
373,
425,
442,
520,
650,
680,
746,
850,
884,
1105,
1300,
1492,
1700,
1768,
1865,
2210,
2600,
2984,
3400,
3730,
4420,
4849,
5525,
6341,
7460,
8840,
9325,
9698,
11050,
12682,
14920,
18650,
19396,
22100,
24245,
25364,
31705,
37300,
38792,
44200,
48490,
50728,
63410,
74600,
82433,
96980,
121225,
126820,
158525,
164866,
193960,
242450,
253640,
317050,
329732,
412165,
484900,
634100,
659464,
824330,
969800,
1268200,
1648660,
2060825,
3297320,
4121650,
8243300,
16486600
|