| 約数 |
1,
2,
4,
5,
8,
10,
13,
19,
20,
25,
26,
38,
40,
50,
52,
65,
76,
95,
100,
104,
130,
152,
190,
200,
247,
260,
325,
380,
475,
494,
520,
650,
760,
950,
988,
1235,
1300,
1900,
1976,
2470,
2600,
3800,
4940,
6175,
9880,
12350,
15973,
24700,
31946,
49400,
63892,
79865,
127784,
159730,
207649,
303487,
319460,
399325,
415298,
606974,
638920,
798650,
830596,
1038245,
1213948,
1517435,
1597300,
1661192,
2076490,
2427896,
3034870,
3194600,
3945331,
4152980,
5191225,
6069740,
7587175,
7890662,
8305960,
10382450,
12139480,
15174350,
15781324,
19726655,
20764900,
30348700,
31562648,
39453310,
41529800,
60697400,
78906620,
98633275,
157813240,
197266550,
394533100,
789066200
|