| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
15,
16,
17,
20,
22,
24,
30,
32,
33,
34,
40,
44,
48,
51,
55,
60,
66,
68,
80,
85,
88,
96,
102,
110,
120,
132,
136,
160,
165,
170,
176,
187,
204,
220,
240,
255,
264,
272,
330,
340,
352,
374,
408,
440,
480,
510,
528,
544,
561,
660,
680,
748,
816,
880,
935,
1020,
1056,
1122,
1320,
1360,
1496,
1511,
1632,
1760,
1870,
2040,
2244,
2640,
2720,
2805,
2992,
3022,
3740,
4080,
4488,
4533,
5280,
5610,
5984,
6044,
7480,
7555,
8160,
8976,
9066,
11220,
12088,
14960,
15110,
16621,
17952,
18132,
22440,
22665,
24176,
25687,
29920,
30220,
33242,
36264,
44880,
45330,
48352,
49863,
51374,
60440,
66484,
72528,
77061,
83105,
89760,
90660,
99726,
102748,
120880,
128435,
132968,
145056,
154122,
166210,
181320,
199452,
205496,
241760,
249315,
256870,
265936,
282557,
308244,
332420,
362640,
385305,
398904,
410992,
498630,
513740,
531872,
565114,
616488,
664840,
725280,
770610,
797808,
821984,
847671,
997260,
1027480,
1130228,
1232976,
1329680,
1412785,
1541220,
1595616,
1695342,
1994520,
2054960,
2260456,
2465952,
2659360,
2825570,
3082440,
3390684,
3989040,
4109920,
4238355,
4520912,
5651140,
6164880,
6781368,
7978080,
8476710,
9041824,
11302280,
12329760,
13562736,
16953420,
22604560,
27125472,
33906840,
45209120,
67813680,
135627360
|