1516504320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{131641}}^1$

素因数の和:131668

約数の個数: 108

約数和(自身を含む): 5246986836

約数和(自身を除く): 3730482516

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 131641, 263282, 394923, 526564, 658205, 789846, 1053128, 1184769, 1316410, 1579692, 1974615, 2106256, 2369538, 2632820, 3159384, 3949230, 4212512, 4739076, 5265640, 5923845, 6318768, 7898460, 8425024, 9478152, 10531280, 11847690, 12637536, 15796920, 16850048, 18956304, 21062560, 23695380, 25275072, 31593840, 33700096, 37912608, 42125120, 47390760, 50550144, 63187680, 75825216, 84250240, 94781520, 101100288, 126375360, 151650432, 168500480, 189563040, 252750720, 303300864, 379126080, 505501440, 758252160, 1516504320]

約数ペア:

[(1, 1516504320), (2, 758252160), (3, 505501440), (4, 379126080), (5, 303300864), (6, 252750720), (8, 189563040), (9, 168500480), (10, 151650432), (12, 126375360), (15, 101100288), (16, 94781520), (18, 84250240), (20, 75825216), (24, 63187680), (30, 50550144), (32, 47390760), (36, 42125120), (40, 37912608), (45, 33700096), (48, 31593840), (60, 25275072), (64, 23695380), (72, 21062560), (80, 18956304), (90, 16850048), (96, 15796920), (120, 12637536), (128, 11847690), (144, 10531280), (160, 9478152), (180, 8425024), (192, 7898460), (240, 6318768), (256, 5923845), (288, 5265640), (320, 4739076), (360, 4212512), (384, 3949230), (480, 3159384), (576, 2632820), (640, 2369538), (720, 2106256), (768, 1974615), (960, 1579692), (1152, 1316410), (1280, 1184769), (1440, 1053128), (1920, 789846), (2304, 658205), (2880, 526564), (3840, 394923), (5760, 263282), (11520, 131641)]