2008332000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{55787}}^1$

素因数の和:55818

約数の個数: 144

約数和(自身を含む): 7127698032

約数和(自身を除く): 5119366032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 7200, 9000, 12000, 18000, 36000, 55787, 111574, 167361, 223148, 278935, 334722, 446296, 502083, 557870, 669444, 836805, 892592, 1004166, 1115740, 1338888, 1394675, 1673610, 1785184, 2008332, 2231480, 2510415, 2677776, 2789350, 3347220, 4016664, 4184025, 4462960, 5020830, 5355552, 5578700, 6694440, 6973375, 8033328, 8368050, 8925920, 10041660, 11157400, 12552075, 13388880, 13946750, 16066656, 16736100, 20083320, 20920125, 22314800, 25104150, 26777760, 27893500, 33472200, 40166640, 41840250, 44629600, 50208300, 55787000, 62760375, 66944400, 80333280, 83680500, 100416600, 111574000, 125520750, 133888800, 167361000, 200833200, 223148000, 251041500, 334722000, 401666400, 502083000, 669444000, 1004166000, 2008332000]

約数ペア:

[(1, 2008332000), (2, 1004166000), (3, 669444000), (4, 502083000), (5, 401666400), (6, 334722000), (8, 251041500), (9, 223148000), (10, 200833200), (12, 167361000), (15, 133888800), (16, 125520750), (18, 111574000), (20, 100416600), (24, 83680500), (25, 80333280), (30, 66944400), (32, 62760375), (36, 55787000), (40, 50208300), (45, 44629600), (48, 41840250), (50, 40166640), (60, 33472200), (72, 27893500), (75, 26777760), (80, 25104150), (90, 22314800), (96, 20920125), (100, 20083320), (120, 16736100), (125, 16066656), (144, 13946750), (150, 13388880), (160, 12552075), (180, 11157400), (200, 10041660), (225, 8925920), (240, 8368050), (250, 8033328), (288, 6973375), (300, 6694440), (360, 5578700), (375, 5355552), (400, 5020830), (450, 4462960), (480, 4184025), (500, 4016664), (600, 3347220), (720, 2789350), (750, 2677776), (800, 2510415), (900, 2231480), (1000, 2008332), (1125, 1785184), (1200, 1673610), (1440, 1394675), (1500, 1338888), (1800, 1115740), (2000, 1004166), (2250, 892592), (2400, 836805), (3000, 669444), (3600, 557870), (4000, 502083), (4500, 446296), (6000, 334722), (7200, 278935), (9000, 223148), (12000, 167361), (18000, 111574), (36000, 55787)]