579971520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1027

約数の個数: 168

約数和(自身を含む): 2004815904

約数和(自身を除く): 1424844384

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, 192, 240, 277, 288, 320, 360, 480, 554, 576, 720, 727, 831, 960, 1108, 1385, 1440, 1454, 1662, 2181, 2216, 2493, 2770, 2880, 2908, 3324, 3635, 4155, 4362, 4432, 4986, 5540, 5816, 6543, 6648, 7270, 8310, 8724, 8864, 9972, 10905, 11080, 11632, 12465, 13086, 13296, 14540, 16620, 17448, 17728, 19944, 21810, 22160, 23264, 24930, 26172, 26592, 29080, 32715, 33240, 34896, 39888, 43620, 44320, 46528, 49860, 52344, 53184, 58160, 65430, 66480, 69792, 79776, 87240, 88640, 99720, 104688, 116320, 130860, 132960, 139584, 159552, 174480, 199440, 201379, 209376, 232640, 261720, 265920, 348960, 398880, 402758, 418752, 523440, 604137, 697920, 797760, 805516, 1006895, 1046880, 1208274, 1611032, 1812411, 2013790, 2093760, 2416548, 3020685, 3222064, 3624822, 4027580, 4833096, 6041370, 6444128, 7249644, 8055160, 9062055, 9666192, 12082740, 12888256, 14499288, 16110320, 18124110, 19332384, 24165480, 28998576, 32220640, 36248220, 38664768, 48330960, 57997152, 64441280, 72496440, 96661920, 115994304, 144992880, 193323840, 289985760, 579971520]

約数ペア:

[(1, 579971520), (2, 289985760), (3, 193323840), (4, 144992880), (5, 115994304), (6, 96661920), (8, 72496440), (9, 64441280), (10, 57997152), (12, 48330960), (15, 38664768), (16, 36248220), (18, 32220640), (20, 28998576), (24, 24165480), (30, 19332384), (32, 18124110), (36, 16110320), (40, 14499288), (45, 12888256), (48, 12082740), (60, 9666192), (64, 9062055), (72, 8055160), (80, 7249644), (90, 6444128), (96, 6041370), (120, 4833096), (144, 4027580), (160, 3624822), (180, 3222064), (192, 3020685), (240, 2416548), (277, 2093760), (288, 2013790), (320, 1812411), (360, 1611032), (480, 1208274), (554, 1046880), (576, 1006895), (720, 805516), (727, 797760), (831, 697920), (960, 604137), (1108, 523440), (1385, 418752), (1440, 402758), (1454, 398880), (1662, 348960), (2181, 265920), (2216, 261720), (2493, 232640), (2770, 209376), (2880, 201379), (2908, 199440), (3324, 174480), (3635, 159552), (4155, 139584), (4362, 132960), (4432, 130860), (4986, 116320), (5540, 104688), (5816, 99720), (6543, 88640), (6648, 87240), (7270, 79776), (8310, 69792), (8724, 66480), (8864, 65430), (9972, 58160), (10905, 53184), (11080, 52344), (11632, 49860), (12465, 46528), (13086, 44320), (13296, 43620), (14540, 39888), (16620, 34896), (17448, 33240), (17728, 32715), (19944, 29080), (21810, 26592), (22160, 26172), (23264, 24930)]