65668800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13681}}^1$

素因数の和:13706

約数の個数: 84

約数和(自身を含む): 215464136

約数和(自身を除く): 149795336

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 13681, 27362, 41043, 54724, 68405, 82086, 109448, 136810, 164172, 205215, 218896, 273620, 328344, 342025, 410430, 437792, 547240, 656688, 684050, 820860, 875584, 1026075, 1094480, 1313376, 1368100, 1641720, 2052150, 2188960, 2626752, 2736200, 3283440, 4104300, 4377920, 5472400, 6566880, 8208600, 10944800, 13133760, 16417200, 21889600, 32834400, 65668800]

約数ペア:

[(1, 65668800), (2, 32834400), (3, 21889600), (4, 16417200), (5, 13133760), (6, 10944800), (8, 8208600), (10, 6566880), (12, 5472400), (15, 4377920), (16, 4104300), (20, 3283440), (24, 2736200), (25, 2626752), (30, 2188960), (32, 2052150), (40, 1641720), (48, 1368100), (50, 1313376), (60, 1094480), (64, 1026075), (75, 875584), (80, 820860), (96, 684050), (100, 656688), (120, 547240), (150, 437792), (160, 410430), (192, 342025), (200, 328344), (240, 273620), (300, 218896), (320, 205215), (400, 164172), (480, 136810), (600, 109448), (800, 82086), (960, 68405), (1200, 54724), (1600, 41043), (2400, 27362), (4800, 13681)]