745252320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1657}}^1$

素因数の和:2612

約数の個数: 96

約数和(自身を含む): 2351468448

約数和(自身を除く): 1606216128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 937, 1657, 1874, 2811, 3314, 3748, 4685, 4971, 5622, 6628, 7496, 8285, 9370, 9942, 11244, 13256, 14055, 14992, 16570, 18740, 19884, 22488, 24855, 26512, 28110, 29984, 33140, 37480, 39768, 44976, 49710, 53024, 56220, 66280, 74960, 79536, 89952, 99420, 112440, 132560, 149920, 159072, 198840, 224880, 265120, 397680, 449760, 795360, 1552609, 3105218, 4657827, 6210436, 7763045, 9315654, 12420872, 15526090, 18631308, 23289135, 24841744, 31052180, 37262616, 46578270, 49683488, 62104360, 74525232, 93156540, 124208720, 149050464, 186313080, 248417440, 372626160, 745252320]

約数ペア:

[(1, 745252320), (2, 372626160), (3, 248417440), (4, 186313080), (5, 149050464), (6, 124208720), (8, 93156540), (10, 74525232), (12, 62104360), (15, 49683488), (16, 46578270), (20, 37262616), (24, 31052180), (30, 24841744), (32, 23289135), (40, 18631308), (48, 15526090), (60, 12420872), (80, 9315654), (96, 7763045), (120, 6210436), (160, 4657827), (240, 3105218), (480, 1552609), (937, 795360), (1657, 449760), (1874, 397680), (2811, 265120), (3314, 224880), (3748, 198840), (4685, 159072), (4971, 149920), (5622, 132560), (6628, 112440), (7496, 99420), (8285, 89952), (9370, 79536), (9942, 74960), (11244, 66280), (13256, 56220), (14055, 53024), (14992, 49710), (16570, 44976), (18740, 39768), (19884, 37480), (22488, 33140), (24855, 29984), (26512, 28110)]