| 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,
641,
715,
770,
910,
1001,
1282,
1430,
1540,
1820,
2002,
2564,
2860,
3205,
4004,
4487,
5005,
6410,
7051,
8333,
8974,
10010,
12820,
14102,
16666,
17948,
20020,
22435,
28204,
33332,
35255,
41665,
44870,
49357,
58331,
70510,
83330,
89740,
91663,
98714,
116662,
141020,
166660,
183326,
197428,
233324,
246785,
291655,
366652,
458315,
493570,
583310,
641641,
916630,
987140,
1166620,
1283282,
1833260,
2566564,
3208205,
6416410,
12832820
|