27201600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{1889}}^1$

素因数の和:1917

約数の個数: 126

約数和(自身を含む): 96732090

約数和(自身を除く): 69530490

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 1889, 2400, 2880, 3600, 3778, 4800, 5667, 7200, 7556, 9445, 11334, 14400, 15112, 17001, 18890, 22668, 28335, 30224, 34002, 37780, 45336, 47225, 56670, 60448, 68004, 75560, 85005, 90672, 94450, 113340, 120896, 136008, 141675, 151120, 170010, 181344, 188900, 226680, 272016, 283350, 302240, 340020, 362688, 377800, 425025, 453360, 544032, 566700, 604480, 680040, 755600, 850050, 906720, 1088064, 1133400, 1360080, 1511200, 1700100, 1813440, 2266800, 2720160, 3022400, 3400200, 4533600, 5440320, 6800400, 9067200, 13600800, 27201600]

約数ペア:

[(1, 27201600), (2, 13600800), (3, 9067200), (4, 6800400), (5, 5440320), (6, 4533600), (8, 3400200), (9, 3022400), (10, 2720160), (12, 2266800), (15, 1813440), (16, 1700100), (18, 1511200), (20, 1360080), (24, 1133400), (25, 1088064), (30, 906720), (32, 850050), (36, 755600), (40, 680040), (45, 604480), (48, 566700), (50, 544032), (60, 453360), (64, 425025), (72, 377800), (75, 362688), (80, 340020), (90, 302240), (96, 283350), (100, 272016), (120, 226680), (144, 188900), (150, 181344), (160, 170010), (180, 151120), (192, 141675), (200, 136008), (225, 120896), (240, 113340), (288, 94450), (300, 90672), (320, 85005), (360, 75560), (400, 68004), (450, 60448), (480, 56670), (576, 47225), (600, 45336), (720, 37780), (800, 34002), (900, 30224), (960, 28335), (1200, 22668), (1440, 18890), (1600, 17001), (1800, 15112), (1889, 14400), (2400, 11334), (2880, 9445), (3600, 7556), (3778, 7200), (4800, 5667)]