| 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,
15767,
21840,
31534,
47301,
63068,
78835,
94602,
110369,
126136,
157670,
189204,
204971,
220738,
236505,
252272,
315340,
331107,
378408,
409942,
441476,
473010,
551845,
614913,
630680,
662214,
756816,
819884,
882952,
946020,
1024855,
1103690,
1229826,
1261360,
1324428,
1434797,
1639768,
1655535,
1765904,
1892040,
2049710,
2207380,
2459652,
2648856,
2869594,
3074565,
3279536,
3311070,
3784080,
4099420,
4304391,
4414760,
4919304,
5297712,
5739188,
6149130,
6622140,
7173985,
8198840,
8608782,
8829520,
9838608,
11478376,
12298260,
13244280,
14347970,
16397680,
17217564,
21521955,
22956752,
24596520,
26488560,
28695940,
34435128,
43043910,
49193040,
57391880,
68870256,
86087820,
114783760,
172175640,
344351280
|