| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
1120,
1568,
1960,
2240,
3136,
3920,
7840,
9967,
15680,
19934,
39868,
49835,
69769,
79736,
99670,
139538,
159472,
199340,
279076,
318944,
348845,
398680,
488383,
558152,
637888,
697690,
797360,
976766,
1116304,
1395380,
1594720,
1953532,
2232608,
2441915,
2790760,
3189440,
3907064,
4465216,
4883830,
5581520,
7814128,
9767660,
11163040,
15628256,
19535320,
22326080,
31256512,
39070640,
78141280,
156282560
|