1626208320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{153997}}^1$

素因数の和:154028

約数の個数: 112

約数和(自身を含む): 5632630848

約数和(自身を除く): 4006422528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 153997, 307994, 461991, 615988, 769985, 923982, 1231976, 1539970, 1693967, 1847964, 2309955, 2463952, 3079940, 3387934, 3695928, 4619910, 4927904, 5081901, 6159880, 6775868, 7391856, 8469835, 9239820, 9855808, 10163802, 12319760, 13551736, 14783712, 16939670, 18479640, 20327604, 24639520, 25409505, 27103472, 29567424, 33879340, 36959280, 40655208, 49279040, 50819010, 54206944, 67758680, 73918560, 81310416, 101638020, 108413888, 135517360, 147837120, 162620832, 203276040, 271034720, 325241664, 406552080, 542069440, 813104160, 1626208320]

約数ペア:

[(1, 1626208320), (2, 813104160), (3, 542069440), (4, 406552080), (5, 325241664), (6, 271034720), (8, 203276040), (10, 162620832), (11, 147837120), (12, 135517360), (15, 108413888), (16, 101638020), (20, 81310416), (22, 73918560), (24, 67758680), (30, 54206944), (32, 50819010), (33, 49279040), (40, 40655208), (44, 36959280), (48, 33879340), (55, 29567424), (60, 27103472), (64, 25409505), (66, 24639520), (80, 20327604), (88, 18479640), (96, 16939670), (110, 14783712), (120, 13551736), (132, 12319760), (160, 10163802), (165, 9855808), (176, 9239820), (192, 8469835), (220, 7391856), (240, 6775868), (264, 6159880), (320, 5081901), (330, 4927904), (352, 4619910), (440, 3695928), (480, 3387934), (528, 3079940), (660, 2463952), (704, 2309955), (880, 1847964), (960, 1693967), (1056, 1539970), (1320, 1231976), (1760, 923982), (2112, 769985), (2640, 615988), (3520, 461991), (5280, 307994), (10560, 153997)]