3748571520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1952381}}^1$

素因数の和:1952403

約数の個数: 64

約数和(自身を含む): 11948577840

約数和(自身を除く): 8200006320

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, 320, 384, 480, 640, 960, 1920, 1952381, 3904762, 5857143, 7809524, 9761905, 11714286, 15619048, 19523810, 23428572, 29285715, 31238096, 39047620, 46857144, 58571430, 62476192, 78095240, 93714288, 117142860, 124952384, 156190480, 187428576, 234285720, 249904768, 312380960, 374857152, 468571440, 624761920, 749714304, 937142880, 1249523840, 1874285760, 3748571520]

約数ペア:

[(1, 3748571520), (2, 1874285760), (3, 1249523840), (4, 937142880), (5, 749714304), (6, 624761920), (8, 468571440), (10, 374857152), (12, 312380960), (15, 249904768), (16, 234285720), (20, 187428576), (24, 156190480), (30, 124952384), (32, 117142860), (40, 93714288), (48, 78095240), (60, 62476192), (64, 58571430), (80, 46857144), (96, 39047620), (120, 31238096), (128, 29285715), (160, 23428572), (192, 19523810), (240, 15619048), (320, 11714286), (384, 9761905), (480, 7809524), (640, 5857143), (960, 3904762), (1920, 1952381)]