54128400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 177592800

約数和(自身を除く): 123464400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1049, 1075, 1200, 1290, 1720, 2064, 2098, 2150, 2580, 3147, 3225, 3440, 4196, 4300, 5160, 5245, 6294, 6450, 8392, 8600, 10320, 10490, 12588, 12900, 15735, 16784, 17200, 20980, 25176, 25800, 26225, 31470, 41960, 45107, 50352, 51600, 52450, 62940, 78675, 83920, 90214, 104900, 125880, 135321, 157350, 180428, 209800, 225535, 251760, 270642, 314700, 360856, 419600, 451070, 541284, 629400, 676605, 721712, 902140, 1082568, 1127675, 1258800, 1353210, 1804280, 2165136, 2255350, 2706420, 3383025, 3608560, 4510700, 5412840, 6766050, 9021400, 10825680, 13532100, 18042800, 27064200, 54128400]

約数ペア:

[(1, 54128400), (2, 27064200), (3, 18042800), (4, 13532100), (5, 10825680), (6, 9021400), (8, 6766050), (10, 5412840), (12, 4510700), (15, 3608560), (16, 3383025), (20, 2706420), (24, 2255350), (25, 2165136), (30, 1804280), (40, 1353210), (43, 1258800), (48, 1127675), (50, 1082568), (60, 902140), (75, 721712), (80, 676605), (86, 629400), (100, 541284), (120, 451070), (129, 419600), (150, 360856), (172, 314700), (200, 270642), (215, 251760), (240, 225535), (258, 209800), (300, 180428), (344, 157350), (400, 135321), (430, 125880), (516, 104900), (600, 90214), (645, 83920), (688, 78675), (860, 62940), (1032, 52450), (1049, 51600), (1075, 50352), (1200, 45107), (1290, 41960), (1720, 31470), (2064, 26225), (2098, 25800), (2150, 25176), (2580, 20980), (3147, 17200), (3225, 16784), (3440, 15735), (4196, 12900), (4300, 12588), (5160, 10490), (5245, 10320), (6294, 8600), (6450, 8392)]