144081000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{2287}}^1$

素因数の和:2321

約数の個数: 192

約数和(自身を含む): 556807680

約数和(自身を除く): 412726680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2250, 2287, 2520, 2625, 3000, 3150, 3500, 4200, 4500, 4574, 5250, 6300, 6861, 7000, 7875, 9000, 9148, 10500, 11435, 12600, 13722, 15750, 16009, 18296, 20583, 21000, 22870, 27444, 31500, 32018, 34305, 41166, 45740, 48027, 54888, 57175, 63000, 64036, 68610, 80045, 82332, 91480, 96054, 102915, 114350, 128072, 137220, 144081, 160090, 164664, 171525, 192108, 205830, 228700, 240135, 274440, 285875, 288162, 320180, 343050, 384216, 400225, 411660, 457400, 480270, 514575, 571750, 576324, 640360, 686100, 720405, 800450, 823320, 857625, 960540, 1029150, 1143500, 1152648, 1200675, 1372200, 1440810, 1600900, 1715250, 1921080, 2001125, 2058300, 2287000, 2401350, 2572875, 2881620, 3201800, 3430500, 3602025, 4002250, 4116600, 4802700, 5145750, 5763240, 6003375, 6861000, 7204050, 8004500, 9605400, 10291500, 12006750, 14408100, 16009000, 18010125, 20583000, 24013500, 28816200, 36020250, 48027000, 72040500, 144081000]

約数ペア:

[(1, 144081000), (2, 72040500), (3, 48027000), (4, 36020250), (5, 28816200), (6, 24013500), (7, 20583000), (8, 18010125), (9, 16009000), (10, 14408100), (12, 12006750), (14, 10291500), (15, 9605400), (18, 8004500), (20, 7204050), (21, 6861000), (24, 6003375), (25, 5763240), (28, 5145750), (30, 4802700), (35, 4116600), (36, 4002250), (40, 3602025), (42, 3430500), (45, 3201800), (50, 2881620), (56, 2572875), (60, 2401350), (63, 2287000), (70, 2058300), (72, 2001125), (75, 1921080), (84, 1715250), (90, 1600900), (100, 1440810), (105, 1372200), (120, 1200675), (125, 1152648), (126, 1143500), (140, 1029150), (150, 960540), (168, 857625), (175, 823320), (180, 800450), (200, 720405), (210, 686100), (225, 640360), (250, 576324), (252, 571750), (280, 514575), (300, 480270), (315, 457400), (350, 411660), (360, 400225), (375, 384216), (420, 343050), (450, 320180), (500, 288162), (504, 285875), (525, 274440), (600, 240135), (630, 228700), (700, 205830), (750, 192108), (840, 171525), (875, 164664), (900, 160090), (1000, 144081), (1050, 137220), (1125, 128072), (1260, 114350), (1400, 102915), (1500, 96054), (1575, 91480), (1750, 82332), (1800, 80045), (2100, 68610), (2250, 64036), (2287, 63000), (2520, 57175), (2625, 54888), (3000, 48027), (3150, 45740), (3500, 41166), (4200, 34305), (4500, 32018), (4574, 31500), (5250, 27444), (6300, 22870), (6861, 21000), (7000, 20583), (7875, 18296), (9000, 16009), (9148, 15750), (10500, 13722), (11435, 12600)]