144108000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{4003}}^1$

素因数の和:4034

約数の個数: 144

約数和(自身を含む): 511567056

約数和(自身を除く): 367459056

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, 4003, 4500, 6000, 7200, 8006, 9000, 12000, 12009, 16012, 18000, 20015, 24018, 32024, 36000, 36027, 40030, 48036, 60045, 64048, 72054, 80060, 96072, 100075, 120090, 128096, 144108, 160120, 180135, 192144, 200150, 240180, 288216, 300225, 320240, 360270, 384288, 400300, 480360, 500375, 576432, 600450, 640480, 720540, 800600, 900675, 960720, 1000750, 1152864, 1200900, 1441080, 1501125, 1601200, 1801350, 1921440, 2001500, 2401800, 2882160, 3002250, 3202400, 3602700, 4003000, 4503375, 4803600, 5764320, 6004500, 7205400, 8006000, 9006750, 9607200, 12009000, 14410800, 16012000, 18013500, 24018000, 28821600, 36027000, 48036000, 72054000, 144108000]

約数ペア:

[(1, 144108000), (2, 72054000), (3, 48036000), (4, 36027000), (5, 28821600), (6, 24018000), (8, 18013500), (9, 16012000), (10, 14410800), (12, 12009000), (15, 9607200), (16, 9006750), (18, 8006000), (20, 7205400), (24, 6004500), (25, 5764320), (30, 4803600), (32, 4503375), (36, 4003000), (40, 3602700), (45, 3202400), (48, 3002250), (50, 2882160), (60, 2401800), (72, 2001500), (75, 1921440), (80, 1801350), (90, 1601200), (96, 1501125), (100, 1441080), (120, 1200900), (125, 1152864), (144, 1000750), (150, 960720), (160, 900675), (180, 800600), (200, 720540), (225, 640480), (240, 600450), (250, 576432), (288, 500375), (300, 480360), (360, 400300), (375, 384288), (400, 360270), (450, 320240), (480, 300225), (500, 288216), (600, 240180), (720, 200150), (750, 192144), (800, 180135), (900, 160120), (1000, 144108), (1125, 128096), (1200, 120090), (1440, 100075), (1500, 96072), (1800, 80060), (2000, 72054), (2250, 64048), (2400, 60045), (3000, 48036), (3600, 40030), (4000, 36027), (4003, 36000), (4500, 32024), (6000, 24018), (7200, 20015), (8006, 18000), (9000, 16012), (12000, 12009)]