2048164560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1882

約数の個数: 240

約数和(自身を含む): 7470188544

約数和(自身を除く): 5422023984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 624, 635, 720, 762, 780, 936, 1016, 1040, 1143, 1170, 1270, 1524, 1560, 1651, 1723, 1872, 1905, 2032, 2286, 2340, 2540, 3048, 3120, 3302, 3446, 3810, 4572, 4680, 4953, 5080, 5169, 5715, 6096, 6604, 6892, 7620, 8255, 8615, 9144, 9360, 9906, 10160, 10338, 11430, 13208, 13784, 14859, 15240, 15507, 16510, 17230, 18288, 19812, 20676, 22399, 22860, 24765, 25845, 26416, 27568, 29718, 30480, 31014, 33020, 34460, 39624, 41352, 44798, 45720, 49530, 51690, 59436, 62028, 66040, 67197, 68920, 74295, 77535, 79248, 82704, 89596, 91440, 99060, 103380, 111995, 118872, 124056, 132080, 134394, 137840, 148590, 155070, 179192, 198120, 201591, 206760, 218821, 223990, 237744, 248112, 268788, 297180, 310140, 335985, 358384, 396240, 403182, 413520, 437642, 447980, 537576, 594360, 620280, 656463, 671970, 806364, 875284, 895960, 1007955, 1075152, 1094105, 1188720, 1240560, 1312926, 1343940, 1612728, 1750568, 1791920, 1969389, 2015910, 2188210, 2625852, 2687880, 2844673, 3225456, 3282315, 3501136, 3938778, 4031820, 4376420, 5251704, 5375760, 5689346, 6564630, 7877556, 8063640, 8534019, 8752840, 9846945, 10503408, 11378692, 13129260, 14223365, 15755112, 16127280, 17068038, 17505680, 19693890, 22757384, 25602057, 26258520, 28446730, 31510224, 34136076, 39387780, 42670095, 45514768, 51204114, 52517040, 56893460, 68272152, 78775560, 85340190, 102408228, 113786920, 128010285, 136544304, 157551120, 170680380, 204816456, 227573840, 256020570, 341360760, 409632912, 512041140, 682721520, 1024082280, 2048164560]

約数ペア:

[(1, 2048164560), (2, 1024082280), (3, 682721520), (4, 512041140), (5, 409632912), (6, 341360760), (8, 256020570), (9, 227573840), (10, 204816456), (12, 170680380), (13, 157551120), (15, 136544304), (16, 128010285), (18, 113786920), (20, 102408228), (24, 85340190), (26, 78775560), (30, 68272152), (36, 56893460), (39, 52517040), (40, 51204114), (45, 45514768), (48, 42670095), (52, 39387780), (60, 34136076), (65, 31510224), (72, 28446730), (78, 26258520), (80, 25602057), (90, 22757384), (104, 19693890), (117, 17505680), (120, 17068038), (127, 16127280), (130, 15755112), (144, 14223365), (156, 13129260), (180, 11378692), (195, 10503408), (208, 9846945), (234, 8752840), (240, 8534019), (254, 8063640), (260, 7877556), (312, 6564630), (360, 5689346), (381, 5375760), (390, 5251704), (468, 4376420), (508, 4031820), (520, 3938778), (585, 3501136), (624, 3282315), (635, 3225456), (720, 2844673), (762, 2687880), (780, 2625852), (936, 2188210), (1016, 2015910), (1040, 1969389), (1143, 1791920), (1170, 1750568), (1270, 1612728), (1524, 1343940), (1560, 1312926), (1651, 1240560), (1723, 1188720), (1872, 1094105), (1905, 1075152), (2032, 1007955), (2286, 895960), (2340, 875284), (2540, 806364), (3048, 671970), (3120, 656463), (3302, 620280), (3446, 594360), (3810, 537576), (4572, 447980), (4680, 437642), (4953, 413520), (5080, 403182), (5169, 396240), (5715, 358384), (6096, 335985), (6604, 310140), (6892, 297180), (7620, 268788), (8255, 248112), (8615, 237744), (9144, 223990), (9360, 218821), (9906, 206760), (10160, 201591), (10338, 198120), (11430, 179192), (13208, 155070), (13784, 148590), (14859, 137840), (15240, 134394), (15507, 132080), (16510, 124056), (17230, 118872), (18288, 111995), (19812, 103380), (20676, 99060), (22399, 91440), (22860, 89596), (24765, 82704), (25845, 79248), (26416, 77535), (27568, 74295), (29718, 68920), (30480, 67197), (31014, 66040), (33020, 62028), (34460, 59436), (39624, 51690), (41352, 49530), (44798, 45720)]