| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
49,
56,
62,
70,
80,
98,
112,
124,
140,
155,
196,
217,
245,
248,
280,
310,
392,
434,
490,
496,
560,
620,
784,
868,
980,
1085,
1240,
1373,
1519,
1736,
1960,
2170,
2480,
2746,
3038,
3472,
3920,
4340,
5492,
6076,
6865,
7595,
8680,
9611,
10984,
12152,
13730,
15190,
17360,
19222,
21968,
24304,
27460,
30380,
38444,
42563,
48055,
54920,
60760,
67277,
76888,
85126,
96110,
109840,
121520,
134554,
153776,
170252,
192220,
212815,
269108,
297941,
336385,
340504,
384440,
425630,
538216,
595882,
672770,
681008,
768880,
851260,
1076432,
1191764,
1345540,
1489705,
1702520,
2085587,
2383528,
2691080,
2979410,
3405040,
4171174,
4767056,
5382160,
5958820,
8342348,
10427935,
11917640,
16684696,
20855870,
23835280,
33369392,
41711740,
83423480,
166846960
|