| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
1120,
1568,
1960,
2240,
2333,
3136,
3920,
4666,
7840,
9332,
11665,
15680,
16331,
18664,
23330,
32662,
37328,
46660,
65324,
74656,
81655,
93320,
114317,
130648,
149312,
163310,
186640,
228634,
261296,
326620,
373280,
457268,
522592,
571585,
653240,
746560,
914536,
1045184,
1143170,
1306480,
1829072,
2286340,
2612960,
3658144,
4572680,
5225920,
7316288,
9145360,
18290720,
36581440
|