1178786880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{727}}^1$

素因数の和:1313

約数の個数: 168

約数和(自身を含む): 4067324352

約数和(自身を除く): 2888537472

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, 288, 320, 360, 480, 563, 576, 720, 727, 960, 1126, 1440, 1454, 1689, 2181, 2252, 2815, 2880, 2908, 3378, 3635, 4362, 4504, 5067, 5630, 5816, 6543, 6756, 7270, 8445, 8724, 9008, 10134, 10905, 11260, 11632, 13086, 13512, 14540, 16890, 17448, 18016, 20268, 21810, 22520, 23264, 25335, 26172, 27024, 29080, 32715, 33780, 34896, 36032, 40536, 43620, 45040, 46528, 50670, 52344, 54048, 58160, 65430, 67560, 69792, 81072, 87240, 90080, 101340, 104688, 108096, 116320, 130860, 135120, 139584, 162144, 174480, 180160, 202680, 209376, 232640, 261720, 270240, 324288, 348960, 405360, 409301, 418752, 523440, 540480, 697920, 810720, 818602, 1046880, 1227903, 1621440, 1637204, 2046505, 2093760, 2455806, 3274408, 3683709, 4093010, 4911612, 6139515, 6548816, 7367418, 8186020, 9823224, 12279030, 13097632, 14734836, 16372040, 18418545, 19646448, 24558060, 26195264, 29469672, 32744080, 36837090, 39292896, 49116120, 58939344, 65488160, 73674180, 78585792, 98232240, 117878688, 130976320, 147348360, 196464480, 235757376, 294696720, 392928960, 589393440, 1178786880]

約数ペア:

[(1, 1178786880), (2, 589393440), (3, 392928960), (4, 294696720), (5, 235757376), (6, 196464480), (8, 147348360), (9, 130976320), (10, 117878688), (12, 98232240), (15, 78585792), (16, 73674180), (18, 65488160), (20, 58939344), (24, 49116120), (30, 39292896), (32, 36837090), (36, 32744080), (40, 29469672), (45, 26195264), (48, 24558060), (60, 19646448), (64, 18418545), (72, 16372040), (80, 14734836), (90, 13097632), (96, 12279030), (120, 9823224), (144, 8186020), (160, 7367418), (180, 6548816), (192, 6139515), (240, 4911612), (288, 4093010), (320, 3683709), (360, 3274408), (480, 2455806), (563, 2093760), (576, 2046505), (720, 1637204), (727, 1621440), (960, 1227903), (1126, 1046880), (1440, 818602), (1454, 810720), (1689, 697920), (2181, 540480), (2252, 523440), (2815, 418752), (2880, 409301), (2908, 405360), (3378, 348960), (3635, 324288), (4362, 270240), (4504, 261720), (5067, 232640), (5630, 209376), (5816, 202680), (6543, 180160), (6756, 174480), (7270, 162144), (8445, 139584), (8724, 135120), (9008, 130860), (10134, 116320), (10905, 108096), (11260, 104688), (11632, 101340), (13086, 90080), (13512, 87240), (14540, 81072), (16890, 69792), (17448, 67560), (18016, 65430), (20268, 58160), (21810, 54048), (22520, 52344), (23264, 50670), (25335, 46528), (26172, 45040), (27024, 43620), (29080, 40536), (32715, 36032), (33780, 34896)]