| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
13,
15,
16,
18,
20,
24,
26,
27,
30,
32,
36,
39,
40,
45,
48,
52,
54,
60,
65,
72,
78,
80,
90,
96,
104,
108,
117,
120,
130,
135,
144,
156,
160,
180,
195,
208,
216,
234,
240,
260,
270,
288,
312,
351,
360,
390,
416,
432,
449,
468,
480,
520,
540,
585,
624,
702,
720,
780,
864,
898,
936,
1040,
1080,
1170,
1248,
1347,
1404,
1440,
1560,
1755,
1796,
1872,
2080,
2160,
2245,
2340,
2694,
2808,
3120,
3510,
3592,
3744,
4041,
4320,
4490,
4680,
5388,
5616,
5837,
6240,
6735,
7020,
7184,
8082,
8980,
9360,
10776,
11232,
11674,
12123,
13470,
14040,
14368,
16164,
17511,
17960,
18720,
20205,
21552,
23348,
24246,
26940,
28080,
29185,
32328,
35022,
35920,
40410,
43104,
46696,
48492,
52533,
53880,
56160,
58370,
60615,
64656,
70044,
71840,
80820,
87555,
93392,
96984,
105066,
107760,
116740,
121230,
129312,
140088,
157599,
161640,
175110,
186784,
193968,
210132,
215520,
233480,
242460,
262665,
280176,
315198,
323280,
350220,
387936,
420264,
466960,
484920,
525330,
560352,
630396,
646560,
700440,
787995,
840528,
933920,
969840,
1050660,
1260792,
1400880,
1575990,
1681056,
1939680,
2101320,
2521584,
2801760,
3151980,
4202640,
5043168,
6303960,
8405280,
12607920,
25215840
|