130120800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54217}}^1$

素因数の和:54240

約数の個数: 72

約数和(自身を含む): 423551016

約数和(自身を除く): 293430216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54217, 108434, 162651, 216868, 271085, 325302, 433736, 542170, 650604, 813255, 867472, 1084340, 1301208, 1355425, 1626510, 1734944, 2168680, 2602416, 2710850, 3253020, 4066275, 4337360, 5204832, 5421700, 6506040, 8132550, 8674720, 10843400, 13012080, 16265100, 21686800, 26024160, 32530200, 43373600, 65060400, 130120800]

約数ペア:

[(1, 130120800), (2, 65060400), (3, 43373600), (4, 32530200), (5, 26024160), (6, 21686800), (8, 16265100), (10, 13012080), (12, 10843400), (15, 8674720), (16, 8132550), (20, 6506040), (24, 5421700), (25, 5204832), (30, 4337360), (32, 4066275), (40, 3253020), (48, 2710850), (50, 2602416), (60, 2168680), (75, 1734944), (80, 1626510), (96, 1355425), (100, 1301208), (120, 1084340), (150, 867472), (160, 813255), (200, 650604), (240, 542170), (300, 433736), (400, 325302), (480, 271085), (600, 216868), (800, 162651), (1200, 108434), (2400, 54217)]