145257600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{15131}}^1$

素因数の和:15158

約数の個数: 96

約数和(自身を含む): 478473840

約数和(自身を除く): 333216240

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 15131, 30262, 45393, 60524, 75655, 90786, 121048, 151310, 181572, 226965, 242096, 302620, 363144, 378275, 453930, 484192, 605240, 726288, 756550, 907860, 968384, 1134825, 1210480, 1452576, 1513100, 1815720, 1936768, 2269650, 2420960, 2905152, 3026200, 3631440, 4539300, 4841920, 5810304, 6052400, 7262880, 9078600, 9683840, 12104800, 14525760, 18157200, 24209600, 29051520, 36314400, 48419200, 72628800, 145257600]

約数ペア:

[(1, 145257600), (2, 72628800), (3, 48419200), (4, 36314400), (5, 29051520), (6, 24209600), (8, 18157200), (10, 14525760), (12, 12104800), (15, 9683840), (16, 9078600), (20, 7262880), (24, 6052400), (25, 5810304), (30, 4841920), (32, 4539300), (40, 3631440), (48, 3026200), (50, 2905152), (60, 2420960), (64, 2269650), (75, 1936768), (80, 1815720), (96, 1513100), (100, 1452576), (120, 1210480), (128, 1134825), (150, 968384), (160, 907860), (192, 756550), (200, 726288), (240, 605240), (300, 484192), (320, 453930), (384, 378275), (400, 363144), (480, 302620), (600, 242096), (640, 226965), (800, 181572), (960, 151310), (1200, 121048), (1600, 90786), (1920, 75655), (2400, 60524), (3200, 45393), (4800, 30262), (9600, 15131)]