292571520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{152381}}^1$

素因数の和:152403

約数の個数: 64

約数和(自身を含む): 932577840

約数和(自身を除く): 640006320

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, 152381, 304762, 457143, 609524, 761905, 914286, 1219048, 1523810, 1828572, 2285715, 2438096, 3047620, 3657144, 4571430, 4876192, 6095240, 7314288, 9142860, 9752384, 12190480, 14628576, 18285720, 19504768, 24380960, 29257152, 36571440, 48761920, 58514304, 73142880, 97523840, 146285760, 292571520]

約数ペア:

[(1, 292571520), (2, 146285760), (3, 97523840), (4, 73142880), (5, 58514304), (6, 48761920), (8, 36571440), (10, 29257152), (12, 24380960), (15, 19504768), (16, 18285720), (20, 14628576), (24, 12190480), (30, 9752384), (32, 9142860), (40, 7314288), (48, 6095240), (60, 4876192), (64, 4571430), (80, 3657144), (96, 3047620), (120, 2438096), (128, 2285715), (160, 1828572), (192, 1523810), (240, 1219048), (320, 914286), (384, 761905), (480, 609524), (640, 457143), (960, 304762), (1920, 152381)]