2285760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2381}}^1$

素因数の和:2401

約数の個数: 56

約数和(自身を含む): 7260336

約数和(自身を除く): 4974576

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, 160, 192, 240, 320, 480, 960, 2381, 4762, 7143, 9524, 11905, 14286, 19048, 23810, 28572, 35715, 38096, 47620, 57144, 71430, 76192, 95240, 114288, 142860, 152384, 190480, 228576, 285720, 380960, 457152, 571440, 761920, 1142880, 2285760]

約数ペア:

[(1, 2285760), (2, 1142880), (3, 761920), (4, 571440), (5, 457152), (6, 380960), (8, 285720), (10, 228576), (12, 190480), (15, 152384), (16, 142860), (20, 114288), (24, 95240), (30, 76192), (32, 71430), (40, 57144), (48, 47620), (60, 38096), (64, 35715), (80, 28572), (96, 23810), (120, 19048), (160, 14286), (192, 11905), (240, 9524), (320, 7143), (480, 4762), (960, 2381)]