| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
124,
127,
155,
157,
248,
254,
310,
314,
496,
508,
620,
628,
635,
785,
1016,
1240,
1256,
1270,
1570,
2032,
2480,
2512,
2540,
3140,
3937,
4867,
5080,
6280,
7874,
9734,
10160,
12560,
15748,
19468,
19685,
19939,
24335,
31496,
38936,
39370,
39878,
48670,
62992,
77872,
78740,
79756,
97340,
99695,
157480,
159512,
194680,
199390,
314960,
319024,
389360,
398780,
618109,
797560,
1236218,
1595120,
2472436,
3090545,
4944872,
6181090,
9889744,
12362180,
24724360,
49448720
|