70228800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{4877}}^1$

素因数の和:4905

約数の個数: 126

約数和(自身を含む): 249660918

約数和(自身を除く): 179432118

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, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 4877, 7200, 9754, 14400, 14631, 19508, 24385, 29262, 39016, 43893, 48770, 58524, 73155, 78032, 87786, 97540, 117048, 121925, 146310, 156064, 175572, 195080, 219465, 234096, 243850, 292620, 312128, 351144, 365775, 390160, 438930, 468192, 487700, 585240, 702288, 731550, 780320, 877860, 936384, 975400, 1097325, 1170480, 1404576, 1463100, 1560640, 1755720, 1950800, 2194650, 2340960, 2809152, 2926200, 3511440, 3901600, 4389300, 4681920, 5852400, 7022880, 7803200, 8778600, 11704800, 14045760, 17557200, 23409600, 35114400, 70228800]

約数ペア:

[(1, 70228800), (2, 35114400), (3, 23409600), (4, 17557200), (5, 14045760), (6, 11704800), (8, 8778600), (9, 7803200), (10, 7022880), (12, 5852400), (15, 4681920), (16, 4389300), (18, 3901600), (20, 3511440), (24, 2926200), (25, 2809152), (30, 2340960), (32, 2194650), (36, 1950800), (40, 1755720), (45, 1560640), (48, 1463100), (50, 1404576), (60, 1170480), (64, 1097325), (72, 975400), (75, 936384), (80, 877860), (90, 780320), (96, 731550), (100, 702288), (120, 585240), (144, 487700), (150, 468192), (160, 438930), (180, 390160), (192, 365775), (200, 351144), (225, 312128), (240, 292620), (288, 243850), (300, 234096), (320, 219465), (360, 195080), (400, 175572), (450, 156064), (480, 146310), (576, 121925), (600, 117048), (720, 97540), (800, 87786), (900, 78032), (960, 73155), (1200, 58524), (1440, 48770), (1600, 43893), (1800, 39016), (2400, 29262), (2880, 24385), (3600, 19508), (4800, 14631), (4877, 14400), (7200, 9754)]