| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
35,
40,
49,
50,
56,
70,
80,
98,
100,
112,
140,
175,
196,
200,
245,
280,
343,
350,
392,
400,
490,
560,
686,
700,
784,
980,
1225,
1372,
1400,
1715,
1960,
2287,
2450,
2744,
2800,
3430,
3920,
4574,
4900,
5488,
6860,
8575,
9148,
9800,
11435,
13720,
16009,
17150,
18296,
19600,
22870,
27440,
32018,
34300,
36592,
45740,
57175,
64036,
68600,
80045,
91480,
112063,
114350,
128072,
137200,
160090,
182960,
224126,
228700,
256144,
320180,
400225,
448252,
457400,
560315,
640360,
784441,
800450,
896504,
914800,
1120630,
1280720,
1568882,
1600900,
1793008,
2241260,
2801575,
3137764,
3201800,
3922205,
4482520,
5603150,
6275528,
6403600,
7844410,
8965040,
11206300,
12551056,
15688820,
19611025,
22412600,
31377640,
39222050,
44825200,
62755280,
78444100,
156888200,
313776400
|