49872000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{1039}}^1$

素因数の和:1071

約数の個数: 128

約数和(自身を含む): 165484800

約数和(自身を除く): 115612800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1039, 1200, 1500, 1600, 1920, 2000, 2078, 2400, 3000, 3117, 3200, 4000, 4156, 4800, 5195, 6000, 6234, 8000, 8312, 9600, 10390, 12000, 12468, 15585, 16000, 16624, 20780, 24000, 24936, 25975, 31170, 33248, 41560, 48000, 49872, 51950, 62340, 66496, 77925, 83120, 99744, 103900, 124680, 129875, 132992, 155850, 166240, 199488, 207800, 249360, 259750, 311700, 332480, 389625, 398976, 415600, 498720, 519500, 623400, 664960, 779250, 831200, 997440, 1039000, 1246800, 1558500, 1662400, 1994880, 2078000, 2493600, 3117000, 3324800, 4156000, 4987200, 6234000, 8312000, 9974400, 12468000, 16624000, 24936000, 49872000]

約数ペア:

[(1, 49872000), (2, 24936000), (3, 16624000), (4, 12468000), (5, 9974400), (6, 8312000), (8, 6234000), (10, 4987200), (12, 4156000), (15, 3324800), (16, 3117000), (20, 2493600), (24, 2078000), (25, 1994880), (30, 1662400), (32, 1558500), (40, 1246800), (48, 1039000), (50, 997440), (60, 831200), (64, 779250), (75, 664960), (80, 623400), (96, 519500), (100, 498720), (120, 415600), (125, 398976), (128, 389625), (150, 332480), (160, 311700), (192, 259750), (200, 249360), (240, 207800), (250, 199488), (300, 166240), (320, 155850), (375, 132992), (384, 129875), (400, 124680), (480, 103900), (500, 99744), (600, 83120), (640, 77925), (750, 66496), (800, 62340), (960, 51950), (1000, 49872), (1039, 48000), (1200, 41560), (1500, 33248), (1600, 31170), (1920, 25975), (2000, 24936), (2078, 24000), (2400, 20780), (3000, 16624), (3117, 16000), (3200, 15585), (4000, 12468), (4156, 12000), (4800, 10390), (5195, 9600), (6000, 8312), (6234, 8000)]