144684000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{4019}}^1$

素因数の和:4050

約数の個数: 144

約数和(自身を含む): 513611280

約数和(自身を除く): 368927280

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, 4019, 4500, 6000, 7200, 8038, 9000, 12000, 12057, 16076, 18000, 20095, 24114, 32152, 36000, 36171, 40190, 48228, 60285, 64304, 72342, 80380, 96456, 100475, 120570, 128608, 144684, 160760, 180855, 192912, 200950, 241140, 289368, 301425, 321520, 361710, 385824, 401900, 482280, 502375, 578736, 602850, 643040, 723420, 803800, 904275, 964560, 1004750, 1157472, 1205700, 1446840, 1507125, 1607600, 1808550, 1929120, 2009500, 2411400, 2893680, 3014250, 3215200, 3617100, 4019000, 4521375, 4822800, 5787360, 6028500, 7234200, 8038000, 9042750, 9645600, 12057000, 14468400, 16076000, 18085500, 24114000, 28936800, 36171000, 48228000, 72342000, 144684000]

約数ペア:

[(1, 144684000), (2, 72342000), (3, 48228000), (4, 36171000), (5, 28936800), (6, 24114000), (8, 18085500), (9, 16076000), (10, 14468400), (12, 12057000), (15, 9645600), (16, 9042750), (18, 8038000), (20, 7234200), (24, 6028500), (25, 5787360), (30, 4822800), (32, 4521375), (36, 4019000), (40, 3617100), (45, 3215200), (48, 3014250), (50, 2893680), (60, 2411400), (72, 2009500), (75, 1929120), (80, 1808550), (90, 1607600), (96, 1507125), (100, 1446840), (120, 1205700), (125, 1157472), (144, 1004750), (150, 964560), (160, 904275), (180, 803800), (200, 723420), (225, 643040), (240, 602850), (250, 578736), (288, 502375), (300, 482280), (360, 401900), (375, 385824), (400, 361710), (450, 321520), (480, 301425), (500, 289368), (600, 241140), (720, 200950), (750, 192912), (800, 180855), (900, 160760), (1000, 144684), (1125, 128608), (1200, 120570), (1440, 100475), (1500, 96456), (1800, 80380), (2000, 72342), (2250, 64304), (2400, 60285), (3000, 48228), (3600, 40190), (4000, 36171), (4019, 36000), (4500, 32152), (6000, 24114), (7200, 20095), (8038, 18000), (9000, 16076), (12000, 12057)]