90756000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{2521}}^1$

素因数の和:2552

約数の個数: 144

約数和(自身を含む): 322220808

約数和(自身を除く): 231464808

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, 2521, 3000, 3600, 4000, 4500, 5042, 6000, 7200, 7563, 9000, 10084, 12000, 12605, 15126, 18000, 20168, 22689, 25210, 30252, 36000, 37815, 40336, 45378, 50420, 60504, 63025, 75630, 80672, 90756, 100840, 113445, 121008, 126050, 151260, 181512, 189075, 201680, 226890, 242016, 252100, 302520, 315125, 363024, 378150, 403360, 453780, 504200, 567225, 605040, 630250, 726048, 756300, 907560, 945375, 1008400, 1134450, 1210080, 1260500, 1512600, 1815120, 1890750, 2016800, 2268900, 2521000, 2836125, 3025200, 3630240, 3781500, 4537800, 5042000, 5672250, 6050400, 7563000, 9075600, 10084000, 11344500, 15126000, 18151200, 22689000, 30252000, 45378000, 90756000]

約数ペア:

[(1, 90756000), (2, 45378000), (3, 30252000), (4, 22689000), (5, 18151200), (6, 15126000), (8, 11344500), (9, 10084000), (10, 9075600), (12, 7563000), (15, 6050400), (16, 5672250), (18, 5042000), (20, 4537800), (24, 3781500), (25, 3630240), (30, 3025200), (32, 2836125), (36, 2521000), (40, 2268900), (45, 2016800), (48, 1890750), (50, 1815120), (60, 1512600), (72, 1260500), (75, 1210080), (80, 1134450), (90, 1008400), (96, 945375), (100, 907560), (120, 756300), (125, 726048), (144, 630250), (150, 605040), (160, 567225), (180, 504200), (200, 453780), (225, 403360), (240, 378150), (250, 363024), (288, 315125), (300, 302520), (360, 252100), (375, 242016), (400, 226890), (450, 201680), (480, 189075), (500, 181512), (600, 151260), (720, 126050), (750, 121008), (800, 113445), (900, 100840), (1000, 90756), (1125, 80672), (1200, 75630), (1440, 63025), (1500, 60504), (1800, 50420), (2000, 45378), (2250, 40336), (2400, 37815), (2521, 36000), (3000, 30252), (3600, 25210), (4000, 22689), (4500, 20168), (5042, 18000), (6000, 15126), (7200, 12605), (7563, 12000), (9000, 10084)]