| 約数 |
1,
2,
4,
5,
7,
10,
11,
13,
14,
20,
22,
26,
28,
35,
44,
52,
55,
65,
70,
77,
91,
110,
130,
140,
143,
154,
182,
220,
260,
286,
308,
364,
385,
455,
572,
709,
715,
770,
910,
1001,
1418,
1430,
1540,
1820,
2002,
2836,
2860,
3545,
4004,
4963,
5005,
7090,
7799,
9217,
9926,
10010,
14180,
15598,
18434,
19852,
20020,
24815,
31196,
36868,
38995,
46085,
49630,
54593,
64519,
77990,
92170,
99260,
101387,
109186,
129038,
155980,
184340,
202774,
218372,
258076,
272965,
322595,
405548,
506935,
545930,
645190,
709709,
1013870,
1091860,
1290380,
1419418,
2027740,
2838836,
3548545,
7097090,
14194180
|