| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
16,
20,
21,
24,
26,
28,
30,
35,
39,
40,
42,
48,
52,
56,
60,
65,
70,
78,
80,
84,
91,
104,
105,
112,
120,
130,
140,
156,
168,
182,
195,
208,
210,
240,
260,
273,
280,
312,
336,
364,
390,
420,
455,
520,
546,
560,
624,
728,
780,
840,
910,
1040,
1092,
1365,
1456,
1560,
1680,
1820,
2184,
2730,
3120,
3640,
4368,
5460,
7280,
10920,
11839,
21840,
23678,
35517,
47356,
59195,
71034,
82873,
94712,
118390,
142068,
153907,
165746,
177585,
189424,
236780,
248619,
284136,
307814,
331492,
355170,
414365,
461721,
473560,
497238,
568272,
615628,
662984,
710340,
769535,
828730,
923442,
947120,
994476,
1077349,
1231256,
1243095,
1325968,
1420680,
1539070,
1657460,
1846884,
1988952,
2154698,
2308605,
2462512,
2486190,
2841360,
3078140,
3232047,
3314920,
3693768,
3977904,
4309396,
4617210,
4972380,
5386745,
6156280,
6464094,
6629840,
7387536,
8618792,
9234420,
9944760,
10773490,
12312560,
12928188,
16160235,
17237584,
18468840,
19889520,
21546980,
25856376,
32320470,
36937680,
43093960,
51712752,
64640940,
86187920,
129281880,
258563760
|