5485280640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{408131}}^1$

素因数の和:408160

約数の個数: 128

約数和(自身を含む): 19982142720

約数和(自身を除く): 14496862080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 408131, 816262, 1224393, 1632524, 2040655, 2448786, 2856917, 3265048, 4081310, 4897572, 5713834, 6121965, 6530096, 8162620, 8570751, 9795144, 11427668, 12243930, 13060192, 14284585, 16325240, 17141502, 19590288, 22855336, 24487860, 26120384, 28569170, 32650480, 34283004, 39180576, 42853755, 45710672, 48975720, 52240768, 57138340, 65300960, 68566008, 78361152, 85707510, 91421344, 97951440, 114276680, 130601920, 137132016, 156722304, 171415020, 182842688, 195902880, 228553360, 261203840, 274264032, 342830040, 365685376, 391805760, 457106720, 548528064, 685660080, 783611520, 914213440, 1097056128, 1371320160, 1828426880, 2742640320, 5485280640]

約数ペア:

[(1, 5485280640), (2, 2742640320), (3, 1828426880), (4, 1371320160), (5, 1097056128), (6, 914213440), (7, 783611520), (8, 685660080), (10, 548528064), (12, 457106720), (14, 391805760), (15, 365685376), (16, 342830040), (20, 274264032), (21, 261203840), (24, 228553360), (28, 195902880), (30, 182842688), (32, 171415020), (35, 156722304), (40, 137132016), (42, 130601920), (48, 114276680), (56, 97951440), (60, 91421344), (64, 85707510), (70, 78361152), (80, 68566008), (84, 65300960), (96, 57138340), (105, 52240768), (112, 48975720), (120, 45710672), (128, 42853755), (140, 39180576), (160, 34283004), (168, 32650480), (192, 28569170), (210, 26120384), (224, 24487860), (240, 22855336), (280, 19590288), (320, 17141502), (336, 16325240), (384, 14284585), (420, 13060192), (448, 12243930), (480, 11427668), (560, 9795144), (640, 8570751), (672, 8162620), (840, 6530096), (896, 6121965), (960, 5713834), (1120, 4897572), (1344, 4081310), (1680, 3265048), (1920, 2856917), (2240, 2448786), (2688, 2040655), (3360, 1632524), (4480, 1224393), (6720, 816262), (13440, 408131)]