68045760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23627}}^1$

素因数の和:23650

約数の個数: 84

約数和(自身を含む): 234058968

約数和(自身を除く): 166013208

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 23627, 47254, 70881, 94508, 118135, 141762, 189016, 212643, 236270, 283524, 354405, 378032, 425286, 472540, 567048, 708810, 756064, 850572, 945080, 1063215, 1134096, 1417620, 1512128, 1701144, 1890160, 2126430, 2268192, 2835240, 3402288, 3780320, 4252860, 4536384, 5670480, 6804576, 7560640, 8505720, 11340960, 13609152, 17011440, 22681920, 34022880, 68045760]

約数ペア:

[(1, 68045760), (2, 34022880), (3, 22681920), (4, 17011440), (5, 13609152), (6, 11340960), (8, 8505720), (9, 7560640), (10, 6804576), (12, 5670480), (15, 4536384), (16, 4252860), (18, 3780320), (20, 3402288), (24, 2835240), (30, 2268192), (32, 2126430), (36, 1890160), (40, 1701144), (45, 1512128), (48, 1417620), (60, 1134096), (64, 1063215), (72, 945080), (80, 850572), (90, 756064), (96, 708810), (120, 567048), (144, 472540), (160, 425286), (180, 378032), (192, 354405), (240, 283524), (288, 236270), (320, 212643), (360, 189016), (480, 141762), (576, 118135), (720, 94508), (960, 70881), (1440, 47254), (2880, 23627)]