1425321600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{148471}}^1$

素因数の和:148498

約数の個数: 96

約数和(自身を含む): 4694684640

約数和(自身を除く): 3269363040

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 148471, 296942, 445413, 593884, 742355, 890826, 1187768, 1484710, 1781652, 2227065, 2375536, 2969420, 3563304, 3711775, 4454130, 4751072, 5938840, 7126608, 7423550, 8908260, 9502144, 11135325, 11877680, 14253216, 14847100, 17816520, 19004288, 22270650, 23755360, 28506432, 29694200, 35633040, 44541300, 47510720, 57012864, 59388400, 71266080, 89082600, 95021440, 118776800, 142532160, 178165200, 237553600, 285064320, 356330400, 475107200, 712660800, 1425321600]

約数ペア:

[(1, 1425321600), (2, 712660800), (3, 475107200), (4, 356330400), (5, 285064320), (6, 237553600), (8, 178165200), (10, 142532160), (12, 118776800), (15, 95021440), (16, 89082600), (20, 71266080), (24, 59388400), (25, 57012864), (30, 47510720), (32, 44541300), (40, 35633040), (48, 29694200), (50, 28506432), (60, 23755360), (64, 22270650), (75, 19004288), (80, 17816520), (96, 14847100), (100, 14253216), (120, 11877680), (128, 11135325), (150, 9502144), (160, 8908260), (192, 7423550), (200, 7126608), (240, 5938840), (300, 4751072), (320, 4454130), (384, 3711775), (400, 3563304), (480, 2969420), (600, 2375536), (640, 2227065), (800, 1781652), (960, 1484710), (1200, 1187768), (1600, 890826), (1920, 742355), (2400, 593884), (3200, 445413), (4800, 296942), (9600, 148471)]