| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
11,
12,
14,
15,
16,
20,
21,
22,
24,
28,
30,
33,
35,
40,
42,
44,
48,
55,
56,
60,
66,
70,
77,
80,
84,
88,
105,
110,
112,
120,
132,
140,
154,
165,
168,
176,
210,
220,
231,
240,
264,
280,
308,
330,
336,
385,
420,
440,
462,
528,
560,
616,
660,
770,
840,
880,
924,
1069,
1155,
1232,
1320,
1540,
1680,
1848,
2138,
2310,
2640,
3080,
3207,
3696,
4276,
4620,
5345,
6160,
6414,
7483,
8552,
9240,
10690,
11759,
12828,
14966,
16035,
17104,
18480,
21380,
22449,
23518,
25656,
29932,
32070,
35277,
37415,
42760,
44898,
47036,
51312,
58795,
59864,
64140,
70554,
74830,
82313,
85520,
89796,
94072,
112245,
117590,
119728,
128280,
141108,
149660,
164626,
176385,
179592,
188144,
224490,
235180,
246939,
256560,
282216,
299320,
329252,
352770,
359184,
411565,
448980,
470360,
493878,
564432,
598640,
658504,
705540,
823130,
897960,
940720,
987756,
1234695,
1317008,
1411080,
1646260,
1795920,
1975512,
2469390,
2822160,
3292520,
3951024,
4938780,
6585040,
9877560,
19755120
|