| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
49,
52,
56,
65,
70,
91,
98,
104,
130,
140,
182,
196,
245,
260,
280,
364,
392,
455,
490,
520,
637,
728,
910,
980,
1091,
1274,
1820,
1960,
2182,
2548,
3185,
3640,
4364,
5096,
5455,
6370,
7637,
8728,
10910,
12740,
14183,
15274,
21820,
25480,
28366,
30548,
38185,
43640,
53459,
56732,
61096,
70915,
76370,
99281,
106918,
113464,
141830,
152740,
198562,
213836,
267295,
283660,
305480,
397124,
427672,
496405,
534590,
567320,
694967,
794248,
992810,
1069180,
1389934,
1985620,
2138360,
2779868,
3474835,
3971240,
5559736,
6949670,
13899340,
27798680
|