80481120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1567}}^1$

素因数の和:1692

約数の個数: 96

約数和(自身を含む): 256048128

約数和(自身を除く): 175567008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1567, 1605, 1712, 2140, 2568, 3134, 3210, 3424, 4280, 4701, 5136, 6268, 6420, 7835, 8560, 9402, 10272, 12536, 12840, 15670, 17120, 18804, 23505, 25072, 25680, 31340, 37608, 47010, 50144, 51360, 62680, 75216, 94020, 125360, 150432, 167669, 188040, 250720, 335338, 376080, 503007, 670676, 752160, 838345, 1006014, 1341352, 1676690, 2012028, 2515035, 2682704, 3353380, 4024056, 5030070, 5365408, 6706760, 8048112, 10060140, 13413520, 16096224, 20120280, 26827040, 40240560, 80481120]

約数ペア:

[(1, 80481120), (2, 40240560), (3, 26827040), (4, 20120280), (5, 16096224), (6, 13413520), (8, 10060140), (10, 8048112), (12, 6706760), (15, 5365408), (16, 5030070), (20, 4024056), (24, 3353380), (30, 2682704), (32, 2515035), (40, 2012028), (48, 1676690), (60, 1341352), (80, 1006014), (96, 838345), (107, 752160), (120, 670676), (160, 503007), (214, 376080), (240, 335338), (321, 250720), (428, 188040), (480, 167669), (535, 150432), (642, 125360), (856, 94020), (1070, 75216), (1284, 62680), (1567, 51360), (1605, 50144), (1712, 47010), (2140, 37608), (2568, 31340), (3134, 25680), (3210, 25072), (3424, 23505), (4280, 18804), (4701, 17120), (5136, 15670), (6268, 12840), (6420, 12536), (7835, 10272), (8560, 9402)]