| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
16,
20,
21,
24,
26,
28,
30,
32,
35,
39,
40,
42,
48,
52,
56,
60,
65,
70,
78,
80,
84,
91,
96,
104,
105,
112,
120,
130,
140,
156,
160,
168,
182,
195,
208,
210,
224,
240,
260,
273,
280,
312,
336,
364,
390,
416,
420,
455,
480,
520,
546,
560,
624,
672,
728,
780,
840,
910,
1040,
1092,
1120,
1248,
1365,
1456,
1560,
1680,
1820,
2080,
2184,
2730,
2912,
3120,
3360,
3640,
4368,
5460,
6240,
6691,
7280,
8736,
10920,
13382,
14560,
20073,
21840,
26764,
33455,
40146,
43680,
46837,
53528,
66910,
80292,
86983,
93674,
100365,
107056,
133820,
140511,
160584,
173966,
187348,
200730,
214112,
234185,
260949,
267640,
281022,
321168,
347932,
374696,
401460,
434915,
468370,
521898,
535280,
562044,
608881,
642336,
695864,
702555,
749392,
802920,
869830,
936740,
1043796,
1070560,
1124088,
1217762,
1304745,
1391728,
1405110,
1498784,
1605840,
1739660,
1826643,
1873480,
2087592,
2248176,
2435524,
2609490,
2783456,
2810220,
3044405,
3211680,
3479320,
3653286,
3746960,
4175184,
4496352,
4871048,
5218980,
5620440,
6088810,
6958640,
7306572,
7493920,
8350368,
9133215,
9742096,
10437960,
11240880,
12177620,
13917280,
14613144,
18266430,
19484192,
20875920,
22481760,
24355240,
29226288,
36532860,
41751840,
48710480,
58452576,
73065720,
97420960,
146131440,
292262880
|