2618389440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5023}}^1$

素因数の和:5227

約数の個数: 168

約数和(自身を含む): 9057729408

約数和(自身を除く): 6439339968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 320, 360, 362, 480, 543, 576, 720, 724, 905, 960, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2880, 2896, 3258, 3620, 4344, 5023, 5430, 5792, 6516, 7240, 8145, 8688, 10046, 10860, 11584, 13032, 14480, 15069, 16290, 17376, 20092, 21720, 25115, 26064, 28960, 30138, 32580, 34752, 40184, 43440, 45207, 50230, 52128, 57920, 60276, 65160, 75345, 80368, 86880, 90414, 100460, 104256, 120552, 130320, 150690, 160736, 173760, 180828, 200920, 226035, 241104, 260640, 301380, 321472, 361656, 401840, 452070, 482208, 521280, 602760, 723312, 803680, 904140, 909163, 964416, 1205520, 1446624, 1607360, 1808280, 1818326, 2411040, 2727489, 2893248, 3616560, 3636652, 4545815, 4822080, 5454978, 7233120, 7273304, 8182467, 9091630, 10909956, 13637445, 14466240, 14546608, 16364934, 18183260, 21819912, 27274890, 29093216, 32729868, 36366520, 40912335, 43639824, 54549780, 58186432, 65459736, 72733040, 81824670, 87279648, 109099560, 130919472, 145466080, 163649340, 174559296, 218199120, 261838944, 290932160, 327298680, 436398240, 523677888, 654597360, 872796480, 1309194720, 2618389440]

約数ペア:

[(1, 2618389440), (2, 1309194720), (3, 872796480), (4, 654597360), (5, 523677888), (6, 436398240), (8, 327298680), (9, 290932160), (10, 261838944), (12, 218199120), (15, 174559296), (16, 163649340), (18, 145466080), (20, 130919472), (24, 109099560), (30, 87279648), (32, 81824670), (36, 72733040), (40, 65459736), (45, 58186432), (48, 54549780), (60, 43639824), (64, 40912335), (72, 36366520), (80, 32729868), (90, 29093216), (96, 27274890), (120, 21819912), (144, 18183260), (160, 16364934), (180, 14546608), (181, 14466240), (192, 13637445), (240, 10909956), (288, 9091630), (320, 8182467), (360, 7273304), (362, 7233120), (480, 5454978), (543, 4822080), (576, 4545815), (720, 3636652), (724, 3616560), (905, 2893248), (960, 2727489), (1086, 2411040), (1440, 1818326), (1448, 1808280), (1629, 1607360), (1810, 1446624), (2172, 1205520), (2715, 964416), (2880, 909163), (2896, 904140), (3258, 803680), (3620, 723312), (4344, 602760), (5023, 521280), (5430, 482208), (5792, 452070), (6516, 401840), (7240, 361656), (8145, 321472), (8688, 301380), (10046, 260640), (10860, 241104), (11584, 226035), (13032, 200920), (14480, 180828), (15069, 173760), (16290, 160736), (17376, 150690), (20092, 130320), (21720, 120552), (25115, 104256), (26064, 100460), (28960, 90414), (30138, 86880), (32580, 80368), (34752, 75345), (40184, 65160), (43440, 60276), (45207, 57920), (50230, 52128)]