105901440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2944

約数の個数: 128

約数和(自身を含む): 355449600

約数和(自身を除く): 249548160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 2903, 3040, 3648, 4560, 5806, 6080, 7296, 8709, 9120, 11612, 12160, 14515, 17418, 18240, 23224, 29030, 34836, 36480, 43545, 46448, 55157, 58060, 69672, 87090, 92896, 110314, 116120, 139344, 165471, 174180, 185792, 220628, 232240, 275785, 278688, 330942, 348360, 371584, 441256, 464480, 551570, 557376, 661884, 696720, 827355, 882512, 928960, 1103140, 1114752, 1323768, 1393440, 1654710, 1765024, 1857920, 2206280, 2647536, 2786880, 3309420, 3530048, 4412560, 5295072, 5573760, 6618840, 7060096, 8825120, 10590144, 13237680, 17650240, 21180288, 26475360, 35300480, 52950720, 105901440]

約数ペア:

[(1, 105901440), (2, 52950720), (3, 35300480), (4, 26475360), (5, 21180288), (6, 17650240), (8, 13237680), (10, 10590144), (12, 8825120), (15, 7060096), (16, 6618840), (19, 5573760), (20, 5295072), (24, 4412560), (30, 3530048), (32, 3309420), (38, 2786880), (40, 2647536), (48, 2206280), (57, 1857920), (60, 1765024), (64, 1654710), (76, 1393440), (80, 1323768), (95, 1114752), (96, 1103140), (114, 928960), (120, 882512), (128, 827355), (152, 696720), (160, 661884), (190, 557376), (192, 551570), (228, 464480), (240, 441256), (285, 371584), (304, 348360), (320, 330942), (380, 278688), (384, 275785), (456, 232240), (480, 220628), (570, 185792), (608, 174180), (640, 165471), (760, 139344), (912, 116120), (960, 110314), (1140, 92896), (1216, 87090), (1520, 69672), (1824, 58060), (1920, 55157), (2280, 46448), (2432, 43545), (2903, 36480), (3040, 34836), (3648, 29030), (4560, 23224), (5806, 18240), (6080, 17418), (7296, 14515), (8709, 12160), (9120, 11612)]