48912000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{1019}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 162302400

約数和(自身を除く): 113390400

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, 1019, 1200, 1500, 1600, 1920, 2000, 2038, 2400, 3000, 3057, 3200, 4000, 4076, 4800, 5095, 6000, 6114, 8000, 8152, 9600, 10190, 12000, 12228, 15285, 16000, 16304, 20380, 24000, 24456, 25475, 30570, 32608, 40760, 48000, 48912, 50950, 61140, 65216, 76425, 81520, 97824, 101900, 122280, 127375, 130432, 152850, 163040, 195648, 203800, 244560, 254750, 305700, 326080, 382125, 391296, 407600, 489120, 509500, 611400, 652160, 764250, 815200, 978240, 1019000, 1222800, 1528500, 1630400, 1956480, 2038000, 2445600, 3057000, 3260800, 4076000, 4891200, 6114000, 8152000, 9782400, 12228000, 16304000, 24456000, 48912000]

約数ペア:

[(1, 48912000), (2, 24456000), (3, 16304000), (4, 12228000), (5, 9782400), (6, 8152000), (8, 6114000), (10, 4891200), (12, 4076000), (15, 3260800), (16, 3057000), (20, 2445600), (24, 2038000), (25, 1956480), (30, 1630400), (32, 1528500), (40, 1222800), (48, 1019000), (50, 978240), (60, 815200), (64, 764250), (75, 652160), (80, 611400), (96, 509500), (100, 489120), (120, 407600), (125, 391296), (128, 382125), (150, 326080), (160, 305700), (192, 254750), (200, 244560), (240, 203800), (250, 195648), (300, 163040), (320, 152850), (375, 130432), (384, 127375), (400, 122280), (480, 101900), (500, 97824), (600, 81520), (640, 76425), (750, 65216), (800, 61140), (960, 50950), (1000, 48912), (1019, 48000), (1200, 40760), (1500, 32608), (1600, 30570), (1920, 25475), (2000, 24456), (2038, 24000), (2400, 20380), (3000, 16304), (3057, 16000), (3200, 15285), (4000, 12228), (4076, 12000), (4800, 10190), (5095, 9600), (6000, 8152), (6114, 8000)]