145540800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{1123}}^1$

素因数の和:1157

約数の個数: 210

約数和(自身を含む): 535447748

約数和(自身を除く): 389906948

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1123, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 2025, 2160, 2246, 2400, 2592, 2700, 2880, 3240, 3369, 3600, 4050, 4320, 4492, 4800, 5184, 5400, 5615, 6480, 6738, 7200, 8100, 8640, 8984, 10107, 10800, 11230, 12960, 13476, 14400, 16200, 16845, 17968, 20214, 21600, 22460, 25920, 26952, 28075, 30321, 32400, 33690, 35936, 40428, 43200, 44920, 50535, 53904, 56150, 60642, 64800, 67380, 71872, 80856, 84225, 89840, 90963, 101070, 107808, 112300, 121284, 129600, 134760, 151605, 161712, 168450, 179680, 181926, 202140, 215616, 224600, 242568, 252675, 269520, 303210, 323424, 336900, 359360, 363852, 404280, 449200, 454815, 485136, 505350, 539040, 606420, 646848, 673800, 727704, 758025, 808560, 898400, 909630, 970272, 1010700, 1078080, 1212840, 1347600, 1455408, 1516050, 1617120, 1796800, 1819260, 1940544, 2021400, 2274075, 2425680, 2695200, 2910816, 3032100, 3234240, 3638520, 4042800, 4548150, 4851360, 5390400, 5821632, 6064200, 7277040, 8085600, 9096300, 9702720, 12128400, 14554080, 16171200, 18192600, 24256800, 29108160, 36385200, 48513600, 72770400, 145540800]

約数ペア:

[(1, 145540800), (2, 72770400), (3, 48513600), (4, 36385200), (5, 29108160), (6, 24256800), (8, 18192600), (9, 16171200), (10, 14554080), (12, 12128400), (15, 9702720), (16, 9096300), (18, 8085600), (20, 7277040), (24, 6064200), (25, 5821632), (27, 5390400), (30, 4851360), (32, 4548150), (36, 4042800), (40, 3638520), (45, 3234240), (48, 3032100), (50, 2910816), (54, 2695200), (60, 2425680), (64, 2274075), (72, 2021400), (75, 1940544), (80, 1819260), (81, 1796800), (90, 1617120), (96, 1516050), (100, 1455408), (108, 1347600), (120, 1212840), (135, 1078080), (144, 1010700), (150, 970272), (160, 909630), (162, 898400), (180, 808560), (192, 758025), (200, 727704), (216, 673800), (225, 646848), (240, 606420), (270, 539040), (288, 505350), (300, 485136), (320, 454815), (324, 449200), (360, 404280), (400, 363852), (405, 359360), (432, 336900), (450, 323424), (480, 303210), (540, 269520), (576, 252675), (600, 242568), (648, 224600), (675, 215616), (720, 202140), (800, 181926), (810, 179680), (864, 168450), (900, 161712), (960, 151605), (1080, 134760), (1123, 129600), (1200, 121284), (1296, 112300), (1350, 107808), (1440, 101070), (1600, 90963), (1620, 89840), (1728, 84225), (1800, 80856), (2025, 71872), (2160, 67380), (2246, 64800), (2400, 60642), (2592, 56150), (2700, 53904), (2880, 50535), (3240, 44920), (3369, 43200), (3600, 40428), (4050, 35936), (4320, 33690), (4492, 32400), (4800, 30321), (5184, 28075), (5400, 26952), (5615, 25920), (6480, 22460), (6738, 21600), (7200, 20214), (8100, 17968), (8640, 16845), (8984, 16200), (10107, 14400), (10800, 13476), (11230, 12960)]