1523063040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{396631}}^1$

素因数の和:396655

約数の個数: 72

約数和(自身を含む): 4864294848

約数和(自身を除く): 3341231808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 396631, 793262, 1189893, 1586524, 1983155, 2379786, 3173048, 3966310, 4759572, 5949465, 6346096, 7932620, 9519144, 11898930, 12692192, 15865240, 19038288, 23797860, 25384384, 31730480, 38076576, 47595720, 50768768, 63460960, 76153152, 95191440, 101537536, 126921920, 152306304, 190382880, 253843840, 304612608, 380765760, 507687680, 761531520, 1523063040]

約数ペア:

[(1, 1523063040), (2, 761531520), (3, 507687680), (4, 380765760), (5, 304612608), (6, 253843840), (8, 190382880), (10, 152306304), (12, 126921920), (15, 101537536), (16, 95191440), (20, 76153152), (24, 63460960), (30, 50768768), (32, 47595720), (40, 38076576), (48, 31730480), (60, 25384384), (64, 23797860), (80, 19038288), (96, 15865240), (120, 12692192), (128, 11898930), (160, 9519144), (192, 7932620), (240, 6346096), (256, 5949465), (320, 4759572), (384, 3966310), (480, 3173048), (640, 2379786), (768, 1983155), (960, 1586524), (1280, 1189893), (1920, 793262), (3840, 396631)]