| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
17,
18,
20,
21,
24,
28,
30,
34,
35,
36,
40,
42,
45,
48,
51,
56,
60,
63,
68,
70,
72,
80,
84,
85,
90,
102,
105,
112,
119,
120,
126,
136,
140,
144,
153,
168,
170,
180,
204,
210,
238,
240,
252,
255,
272,
280,
306,
311,
315,
336,
340,
357,
360,
408,
420,
476,
504,
510,
560,
595,
612,
622,
630,
680,
714,
720,
765,
816,
840,
933,
952,
1008,
1020,
1071,
1190,
1224,
1244,
1260,
1360,
1428,
1530,
1555,
1680,
1785,
1866,
1904,
2040,
2142,
2177,
2380,
2448,
2488,
2520,
2799,
2856,
3060,
3110,
3570,
3732,
4080,
4284,
4354,
4665,
4760,
4976,
5040,
5287,
5355,
5598,
5712,
6120,
6220,
6531,
7140,
7464,
8568,
8708,
9330,
9520,
10574,
10710,
10885,
11196,
12240,
12440,
13062,
13995,
14280,
14928,
15861,
17136,
17416,
18660,
19593,
21148,
21420,
21770,
22392,
24880,
26124,
26435,
27990,
28560,
31722,
32655,
34832,
37009,
37320,
39186,
42296,
42840,
43540,
44784,
47583,
52248,
52870,
55980,
63444,
65310,
74018,
74640,
78372,
79305,
84592,
85680,
87080,
95166,
97965,
104496,
105740,
111027,
111960,
126888,
130620,
148036,
156744,
158610,
174160,
185045,
190332,
195930,
211480,
222054,
223920,
237915,
253776,
261240,
296072,
313488,
317220,
333081,
370090,
380664,
391860,
422960,
444108,
475830,
522480,
555135,
592144,
634440,
666162,
740180,
761328,
783720,
888216,
951660,
1110270,
1268880,
1332324,
1480360,
1567440,
1665405,
1776432,
1903320,
2220540,
2664648,
2960720,
3330810,
3806640,
4441080,
5329296,
6661620,
8882160,
13323240,
26646480
|