83162880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{7219}}^1$

素因数の和:7246

約数の個数: 108

約数和(自身を含む): 287774760

約数和(自身を除く): 204611880

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, 7219, 11520, 14438, 21657, 28876, 36095, 43314, 57752, 64971, 72190, 86628, 108285, 115504, 129942, 144380, 173256, 216570, 231008, 259884, 288760, 324855, 346512, 433140, 462016, 519768, 577520, 649710, 693024, 866280, 924032, 1039536, 1155040, 1299420, 1386048, 1732560, 1848064, 2079072, 2310080, 2598840, 2772096, 3465120, 4158144, 4620160, 5197680, 5544192, 6930240, 8316288, 9240320, 10395360, 13860480, 16632576, 20790720, 27720960, 41581440, 83162880]

約数ペア:

[(1, 83162880), (2, 41581440), (3, 27720960), (4, 20790720), (5, 16632576), (6, 13860480), (8, 10395360), (9, 9240320), (10, 8316288), (12, 6930240), (15, 5544192), (16, 5197680), (18, 4620160), (20, 4158144), (24, 3465120), (30, 2772096), (32, 2598840), (36, 2310080), (40, 2079072), (45, 1848064), (48, 1732560), (60, 1386048), (64, 1299420), (72, 1155040), (80, 1039536), (90, 924032), (96, 866280), (120, 693024), (128, 649710), (144, 577520), (160, 519768), (180, 462016), (192, 433140), (240, 346512), (256, 324855), (288, 288760), (320, 259884), (360, 231008), (384, 216570), (480, 173256), (576, 144380), (640, 129942), (720, 115504), (768, 108285), (960, 86628), (1152, 72190), (1280, 64971), (1440, 57752), (1920, 43314), (2304, 36095), (2880, 28876), (3840, 21657), (5760, 14438), (7219, 11520)]