57851520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1090

約数の個数: 128

約数和(自身を含む): 190944000

約数和(自身を除く): 133092480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1039, 1160, 1392, 1740, 1856, 1920, 2078, 2320, 2784, 3117, 3480, 3712, 4156, 4640, 5195, 5568, 6234, 6960, 8312, 9280, 10390, 11136, 12468, 13920, 15585, 16624, 18560, 20780, 24936, 27840, 30131, 31170, 33248, 41560, 49872, 55680, 60262, 62340, 66496, 83120, 90393, 99744, 120524, 124680, 132992, 150655, 166240, 180786, 199488, 241048, 249360, 301310, 332480, 361572, 398976, 451965, 482096, 498720, 602620, 664960, 723144, 903930, 964192, 997440, 1205240, 1446288, 1807860, 1928384, 1994880, 2410480, 2892576, 3615720, 3856768, 4820960, 5785152, 7231440, 9641920, 11570304, 14462880, 19283840, 28925760, 57851520]

約数ペア:

[(1, 57851520), (2, 28925760), (3, 19283840), (4, 14462880), (5, 11570304), (6, 9641920), (8, 7231440), (10, 5785152), (12, 4820960), (15, 3856768), (16, 3615720), (20, 2892576), (24, 2410480), (29, 1994880), (30, 1928384), (32, 1807860), (40, 1446288), (48, 1205240), (58, 997440), (60, 964192), (64, 903930), (80, 723144), (87, 664960), (96, 602620), (116, 498720), (120, 482096), (128, 451965), (145, 398976), (160, 361572), (174, 332480), (192, 301310), (232, 249360), (240, 241048), (290, 199488), (320, 180786), (348, 166240), (384, 150655), (435, 132992), (464, 124680), (480, 120524), (580, 99744), (640, 90393), (696, 83120), (870, 66496), (928, 62340), (960, 60262), (1039, 55680), (1160, 49872), (1392, 41560), (1740, 33248), (1856, 31170), (1920, 30131), (2078, 27840), (2320, 24936), (2784, 20780), (3117, 18560), (3480, 16624), (3712, 15585), (4156, 13920), (4640, 12468), (5195, 11136), (5568, 10390), (6234, 9280), (6960, 8312)]