| 約数 |
1,
2,
4,
5,
10,
13,
17,
20,
25,
26,
34,
50,
52,
65,
68,
85,
100,
130,
169,
170,
221,
229,
260,
325,
338,
340,
425,
442,
458,
650,
676,
845,
850,
884,
916,
1105,
1145,
1300,
1690,
1700,
2210,
2290,
2873,
2977,
3380,
3893,
4225,
4420,
4580,
5525,
5725,
5746,
5954,
7786,
8450,
11050,
11450,
11492,
11908,
14365,
14885,
15572,
16900,
19465,
22100,
22900,
28730,
29770,
38701,
38930,
50609,
57460,
59540,
71825,
74425,
77402,
77860,
97325,
101218,
143650,
148850,
154804,
193505,
194650,
202436,
253045,
287300,
297700,
387010,
389300,
506090,
657917,
774020,
967525,
1012180,
1265225,
1315834,
1935050,
2530450,
2631668,
3289585,
3870100,
5060900,
6579170,
13158340,
16447925,
32895850,
65791700
|