| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
49,
56,
62,
70,
80,
98,
112,
124,
127,
140,
155,
196,
217,
245,
248,
254,
280,
310,
392,
434,
490,
496,
508,
560,
620,
635,
784,
868,
889,
980,
1016,
1085,
1240,
1270,
1519,
1736,
1778,
1960,
2032,
2170,
2480,
2540,
3038,
3472,
3556,
3920,
3937,
4340,
4445,
5080,
6076,
6223,
7112,
7595,
7874,
8680,
8890,
10160,
12152,
12446,
14224,
15190,
15748,
17360,
17780,
19685,
24304,
24892,
27559,
30380,
31115,
31496,
35560,
39370,
49784,
55118,
60760,
62230,
62992,
71120,
78740,
99568,
110236,
121520,
124460,
137795,
157480,
192913,
220472,
248920,
275590,
314960,
385826,
440944,
497840,
551180,
771652,
964565,
1102360,
1543304,
1929130,
2204720,
3086608,
3858260,
7716520,
15433040
|