| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
29,
35,
40,
49,
50,
56,
58,
70,
80,
98,
100,
112,
116,
140,
145,
175,
196,
200,
203,
232,
245,
280,
290,
343,
350,
392,
400,
406,
464,
490,
560,
580,
686,
700,
725,
784,
812,
980,
1015,
1160,
1225,
1372,
1400,
1421,
1450,
1624,
1715,
1960,
2030,
2320,
2450,
2744,
2800,
2842,
2900,
3248,
3430,
3920,
4060,
4900,
5075,
5488,
5684,
5800,
6860,
7105,
8120,
8575,
9800,
9947,
10150,
11368,
11600,
13720,
14210,
16240,
17150,
19600,
19894,
20300,
22736,
27440,
28420,
34300,
35525,
39788,
40600,
49735,
56840,
68600,
71050,
79576,
81200,
99470,
113680,
137200,
142100,
159152,
198940,
248675,
284200,
397880,
497350,
568400,
795760,
994700,
1989400,
3978800
|