14742781440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1919633}}^1$

素因数の和:1919659

約数の個数: 80

約数和(自身を含む): 47130853968

約数和(自身を除く): 32388072528

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 1919633, 3839266, 5758899, 7678532, 9598165, 11517798, 15357064, 19196330, 23035596, 28794495, 30714128, 38392660, 46071192, 57588990, 61428256, 76785320, 92142384, 115177980, 122856512, 153570640, 184284768, 230355960, 245713024, 307141280, 368569536, 460711920, 491426048, 614282560, 737139072, 921423840, 982852096, 1228565120, 1474278144, 1842847680, 2457130240, 2948556288, 3685695360, 4914260480, 7371390720, 14742781440]

約数ペア:

[(1, 14742781440), (2, 7371390720), (3, 4914260480), (4, 3685695360), (5, 2948556288), (6, 2457130240), (8, 1842847680), (10, 1474278144), (12, 1228565120), (15, 982852096), (16, 921423840), (20, 737139072), (24, 614282560), (30, 491426048), (32, 460711920), (40, 368569536), (48, 307141280), (60, 245713024), (64, 230355960), (80, 184284768), (96, 153570640), (120, 122856512), (128, 115177980), (160, 92142384), (192, 76785320), (240, 61428256), (256, 57588990), (320, 46071192), (384, 38392660), (480, 30714128), (512, 28794495), (640, 23035596), (768, 19196330), (960, 15357064), (1280, 11517798), (1536, 9598165), (1920, 7678532), (2560, 5758899), (3840, 3839266), (7680, 1919633)]