| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
38,
40,
76,
80,
95,
152,
179,
190,
304,
358,
380,
716,
760,
895,
1432,
1520,
1790,
1873,
2864,
3401,
3580,
3746,
6802,
7160,
7492,
9365,
13604,
14320,
14984,
17005,
18730,
27208,
29968,
34010,
35587,
37460,
54416,
68020,
71174,
74920,
136040,
142348,
149840,
177935,
272080,
284696,
335267,
355870,
569392,
670534,
711740,
1341068,
1423480,
1676335,
2682136,
2846960,
3352670,
5364272,
6370073,
6705340,
12740146,
13410680,
25480292,
26821360,
31850365,
50960584,
63700730,
101921168,
127401460,
254802920,
509605840
|