2488367040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89381}}^1$

素因数の和:89430

約数の個数: 112

約数和(自身を含む): 8173090080

約数和(自身を除く): 5684723040

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, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 27840, 89381, 178762, 268143, 357524, 446905, 536286, 715048, 893810, 1072572, 1340715, 1430096, 1787620, 2145144, 2592049, 2681430, 2860192, 3575240, 4290288, 5184098, 5362860, 5720384, 7150480, 7776147, 8580576, 10368196, 10725720, 12960245, 14300960, 15552294, 17161152, 20736392, 21451440, 25920490, 28601920, 31104588, 38880735, 41472784, 42902880, 51840980, 62209176, 77761470, 82945568, 85805760, 103681960, 124418352, 155522940, 165891136, 207363920, 248836704, 311045880, 414727840, 497673408, 622091760, 829455680, 1244183520, 2488367040]

約数ペア:

[(1, 2488367040), (2, 1244183520), (3, 829455680), (4, 622091760), (5, 497673408), (6, 414727840), (8, 311045880), (10, 248836704), (12, 207363920), (15, 165891136), (16, 155522940), (20, 124418352), (24, 103681960), (29, 85805760), (30, 82945568), (32, 77761470), (40, 62209176), (48, 51840980), (58, 42902880), (60, 41472784), (64, 38880735), (80, 31104588), (87, 28601920), (96, 25920490), (116, 21451440), (120, 20736392), (145, 17161152), (160, 15552294), (174, 14300960), (192, 12960245), (232, 10725720), (240, 10368196), (290, 8580576), (320, 7776147), (348, 7150480), (435, 5720384), (464, 5362860), (480, 5184098), (580, 4290288), (696, 3575240), (870, 2860192), (928, 2681430), (960, 2592049), (1160, 2145144), (1392, 1787620), (1740, 1430096), (1856, 1340715), (2320, 1072572), (2784, 893810), (3480, 715048), (4640, 536286), (5568, 446905), (6960, 357524), (9280, 268143), (13920, 178762), (27840, 89381)]