10881342720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{944561}}^1$

素因数の和:944588

約数の個数: 108

約数和(自身を含む): 37648352196

約数和(自身を除く): 26767009476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 944561, 1889122, 2833683, 3778244, 4722805, 5667366, 7556488, 8501049, 9445610, 11334732, 14168415, 15112976, 17002098, 18891220, 22669464, 28336830, 30225952, 34004196, 37782440, 42505245, 45338928, 56673660, 60451904, 68008392, 75564880, 85010490, 90677856, 113347320, 120903808, 136016784, 151129760, 170020980, 181355712, 226694640, 241807616, 272033568, 302259520, 340041960, 362711424, 453389280, 544067136, 604519040, 680083920, 725422848, 906778560, 1088134272, 1209038080, 1360167840, 1813557120, 2176268544, 2720335680, 3627114240, 5440671360, 10881342720]

約数ペア:

[(1, 10881342720), (2, 5440671360), (3, 3627114240), (4, 2720335680), (5, 2176268544), (6, 1813557120), (8, 1360167840), (9, 1209038080), (10, 1088134272), (12, 906778560), (15, 725422848), (16, 680083920), (18, 604519040), (20, 544067136), (24, 453389280), (30, 362711424), (32, 340041960), (36, 302259520), (40, 272033568), (45, 241807616), (48, 226694640), (60, 181355712), (64, 170020980), (72, 151129760), (80, 136016784), (90, 120903808), (96, 113347320), (120, 90677856), (128, 85010490), (144, 75564880), (160, 68008392), (180, 60451904), (192, 56673660), (240, 45338928), (256, 42505245), (288, 37782440), (320, 34004196), (360, 30225952), (384, 28336830), (480, 22669464), (576, 18891220), (640, 17002098), (720, 15112976), (768, 14168415), (960, 11334732), (1152, 9445610), (1280, 8501049), (1440, 7556488), (1920, 5667366), (2304, 4722805), (2880, 3778244), (3840, 2833683), (5760, 1889122), (11520, 944561)]