474389280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10679

約数の個数: 144

約数和(自身を含む): 1671231744

約数和(自身を除く): 1196842464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 10627, 11160, 14880, 21254, 22320, 31881, 42508, 44640, 53135, 63762, 85016, 95643, 106270, 127524, 159405, 170032, 191286, 212540, 255048, 318810, 329437, 340064, 382572, 425080, 478215, 510096, 637620, 658874, 765144, 850160, 956430, 988311, 1020192, 1275240, 1317748, 1530288, 1647185, 1700320, 1912860, 1976622, 2550480, 2635496, 2964933, 3060576, 3294370, 3825720, 3953244, 4941555, 5100960, 5270992, 5929866, 6588740, 7651440, 7906488, 9883110, 10541984, 11859732, 13177480, 14824665, 15302880, 15812976, 19766220, 23719464, 26354960, 29649330, 31625952, 39532440, 47438928, 52709920, 59298660, 79064880, 94877856, 118597320, 158129760, 237194640, 474389280]

約数ペア:

[(1, 474389280), (2, 237194640), (3, 158129760), (4, 118597320), (5, 94877856), (6, 79064880), (8, 59298660), (9, 52709920), (10, 47438928), (12, 39532440), (15, 31625952), (16, 29649330), (18, 26354960), (20, 23719464), (24, 19766220), (30, 15812976), (31, 15302880), (32, 14824665), (36, 13177480), (40, 11859732), (45, 10541984), (48, 9883110), (60, 7906488), (62, 7651440), (72, 6588740), (80, 5929866), (90, 5270992), (93, 5100960), (96, 4941555), (120, 3953244), (124, 3825720), (144, 3294370), (155, 3060576), (160, 2964933), (180, 2635496), (186, 2550480), (240, 1976622), (248, 1912860), (279, 1700320), (288, 1647185), (310, 1530288), (360, 1317748), (372, 1275240), (465, 1020192), (480, 988311), (496, 956430), (558, 850160), (620, 765144), (720, 658874), (744, 637620), (930, 510096), (992, 478215), (1116, 425080), (1240, 382572), (1395, 340064), (1440, 329437), (1488, 318810), (1860, 255048), (2232, 212540), (2480, 191286), (2790, 170032), (2976, 159405), (3720, 127524), (4464, 106270), (4960, 95643), (5580, 85016), (7440, 63762), (8928, 53135), (10627, 44640), (11160, 42508), (14880, 31881), (21254, 22320)]