56665920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:968

約数の個数: 112

約数和(自身を含む): 182806848

約数和(自身を除く): 126140928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 881, 960, 1005, 1072, 1340, 1608, 1762, 2010, 2144, 2643, 2680, 3216, 3524, 4020, 4288, 4405, 5286, 5360, 6432, 7048, 8040, 8810, 10572, 10720, 12864, 13215, 14096, 16080, 17620, 21144, 21440, 26430, 28192, 32160, 35240, 42288, 52860, 56384, 59027, 64320, 70480, 84576, 105720, 118054, 140960, 169152, 177081, 211440, 236108, 281920, 295135, 354162, 422880, 472216, 590270, 708324, 845760, 885405, 944432, 1180540, 1416648, 1770810, 1888864, 2361080, 2833296, 3541620, 3777728, 4722160, 5666592, 7083240, 9444320, 11333184, 14166480, 18888640, 28332960, 56665920]

約数ペア:

[(1, 56665920), (2, 28332960), (3, 18888640), (4, 14166480), (5, 11333184), (6, 9444320), (8, 7083240), (10, 5666592), (12, 4722160), (15, 3777728), (16, 3541620), (20, 2833296), (24, 2361080), (30, 1888864), (32, 1770810), (40, 1416648), (48, 1180540), (60, 944432), (64, 885405), (67, 845760), (80, 708324), (96, 590270), (120, 472216), (134, 422880), (160, 354162), (192, 295135), (201, 281920), (240, 236108), (268, 211440), (320, 177081), (335, 169152), (402, 140960), (480, 118054), (536, 105720), (670, 84576), (804, 70480), (881, 64320), (960, 59027), (1005, 56384), (1072, 52860), (1340, 42288), (1608, 35240), (1762, 32160), (2010, 28192), (2144, 26430), (2643, 21440), (2680, 21144), (3216, 17620), (3524, 16080), (4020, 14096), (4288, 13215), (4405, 12864), (5286, 10720), (5360, 10572), (6432, 8810), (7048, 8040)]