74808000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{1039}}^1$

素因数の和:1072

約数の個数: 168

約数和(自身を含む): 267858240

約数和(自身を除く): 193050240

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1039, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2078, 2250, 2400, 2880, 3000, 3117, 3600, 4000, 4156, 4500, 4800, 5195, 6000, 6234, 7200, 8000, 8312, 9000, 9351, 10390, 12000, 12468, 14400, 15585, 16624, 18000, 18702, 20780, 24000, 24936, 25975, 31170, 33248, 36000, 37404, 41560, 46755, 49872, 51950, 62340, 66496, 72000, 74808, 77925, 83120, 93510, 99744, 103900, 124680, 129875, 149616, 155850, 166240, 187020, 199488, 207800, 233775, 249360, 259750, 299232, 311700, 332480, 374040, 389625, 415600, 467550, 498720, 519500, 598464, 623400, 748080, 779250, 831200, 935100, 997440, 1039000, 1168875, 1246800, 1496160, 1558500, 1662400, 1870200, 2078000, 2337750, 2493600, 2992320, 3117000, 3740400, 4156000, 4675500, 4987200, 6234000, 7480800, 8312000, 9351000, 12468000, 14961600, 18702000, 24936000, 37404000, 74808000]

約数ペア:

[(1, 74808000), (2, 37404000), (3, 24936000), (4, 18702000), (5, 14961600), (6, 12468000), (8, 9351000), (9, 8312000), (10, 7480800), (12, 6234000), (15, 4987200), (16, 4675500), (18, 4156000), (20, 3740400), (24, 3117000), (25, 2992320), (30, 2493600), (32, 2337750), (36, 2078000), (40, 1870200), (45, 1662400), (48, 1558500), (50, 1496160), (60, 1246800), (64, 1168875), (72, 1039000), (75, 997440), (80, 935100), (90, 831200), (96, 779250), (100, 748080), (120, 623400), (125, 598464), (144, 519500), (150, 498720), (160, 467550), (180, 415600), (192, 389625), (200, 374040), (225, 332480), (240, 311700), (250, 299232), (288, 259750), (300, 249360), (320, 233775), (360, 207800), (375, 199488), (400, 187020), (450, 166240), (480, 155850), (500, 149616), (576, 129875), (600, 124680), (720, 103900), (750, 99744), (800, 93510), (900, 83120), (960, 77925), (1000, 74808), (1039, 72000), (1125, 66496), (1200, 62340), (1440, 51950), (1500, 49872), (1600, 46755), (1800, 41560), (2000, 37404), (2078, 36000), (2250, 33248), (2400, 31170), (2880, 25975), (3000, 24936), (3117, 24000), (3600, 20780), (4000, 18702), (4156, 18000), (4500, 16624), (4800, 15585), (5195, 14400), (6000, 12468), (6234, 12000), (7200, 10390), (8000, 9351), (8312, 9000)]