1048929120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{728423}}^1$

素因数の和:728444

約数の個数: 72

約数和(自身を含む): 3579475536

約数和(自身を除く): 2530546416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 728423, 1456846, 2185269, 2913692, 3642115, 4370538, 5827384, 6555807, 7284230, 8741076, 10926345, 11654768, 13111614, 14568460, 17482152, 21852690, 23309536, 26223228, 29136920, 32779035, 34964304, 43705380, 52446456, 58273840, 65558070, 69928608, 87410760, 104892912, 116547680, 131116140, 174821520, 209785824, 262232280, 349643040, 524464560, 1048929120]

約数ペア:

[(1, 1048929120), (2, 524464560), (3, 349643040), (4, 262232280), (5, 209785824), (6, 174821520), (8, 131116140), (9, 116547680), (10, 104892912), (12, 87410760), (15, 69928608), (16, 65558070), (18, 58273840), (20, 52446456), (24, 43705380), (30, 34964304), (32, 32779035), (36, 29136920), (40, 26223228), (45, 23309536), (48, 21852690), (60, 17482152), (72, 14568460), (80, 13111614), (90, 11654768), (96, 10926345), (120, 8741076), (144, 7284230), (160, 6555807), (180, 5827384), (240, 4370538), (288, 3642115), (360, 2913692), (480, 2185269), (720, 1456846), (1440, 728423)]