| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
31,
32,
40,
52,
62,
65,
80,
104,
124,
130,
155,
160,
208,
248,
260,
310,
313,
403,
416,
496,
520,
620,
626,
806,
992,
1040,
1240,
1252,
1565,
1612,
2015,
2080,
2480,
2504,
3130,
3224,
4030,
4069,
4960,
5008,
6260,
6448,
8060,
8138,
9703,
10016,
12520,
12896,
16120,
16276,
19406,
20345,
25040,
32240,
32552,
38812,
40690,
48515,
50080,
64480,
65104,
77624,
81380,
97030,
126139,
130208,
155248,
162760,
194060,
252278,
310496,
325520,
388120,
504556,
630695,
651040,
776240,
1009112,
1261390,
1552480,
2018224,
2522780,
4036448,
5045560,
10091120,
20182240
|