| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
49,
56,
60,
70,
80,
84,
96,
98,
105,
112,
120,
140,
147,
160,
168,
196,
210,
224,
240,
245,
280,
294,
336,
343,
392,
420,
480,
490,
560,
588,
672,
686,
735,
739,
784,
840,
980,
1029,
1120,
1176,
1372,
1470,
1478,
1568,
1680,
1715,
1960,
2058,
2217,
2352,
2744,
2940,
2956,
3360,
3430,
3695,
3920,
4116,
4434,
4704,
5145,
5173,
5488,
5880,
5912,
6860,
7390,
7840,
8232,
8868,
10290,
10346,
10976,
11085,
11760,
11824,
13720,
14780,
15519,
16464,
17736,
20580,
20692,
22170,
23520,
23648,
25865,
27440,
29560,
31038,
32928,
35472,
36211,
41160,
41384,
44340,
51730,
54880,
59120,
62076,
70944,
72422,
77595,
82320,
82768,
88680,
103460,
108633,
118240,
124152,
144844,
155190,
164640,
165536,
177360,
181055,
206920,
217266,
248304,
253477,
289688,
310380,
354720,
362110,
413840,
434532,
496608,
506954,
543165,
579376,
620760,
724220,
760431,
827680,
869064,
1013908,
1086330,
1158752,
1241520,
1267385,
1448440,
1520862,
1738128,
2027816,
2172660,
2483040,
2534770,
2896880,
3041724,
3476256,
3802155,
4055632,
4345320,
5069540,
5793760,
6083448,
7604310,
8111264,
8690640,
10139080,
12166896,
15208620,
17381280,
20278160,
24333792,
30417240,
40556320,
60834480,
121668960
|