5552400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{661}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 20357824

約数和(自身を除く): 14805424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 661, 700, 840, 1050, 1200, 1322, 1400, 1680, 1983, 2100, 2644, 2800, 3305, 3966, 4200, 4627, 5288, 6610, 7932, 8400, 9254, 9915, 10576, 13220, 13881, 15864, 16525, 18508, 19830, 23135, 26440, 27762, 31728, 33050, 37016, 39660, 46270, 49575, 52880, 55524, 66100, 69405, 74032, 79320, 92540, 99150, 111048, 115675, 132200, 138810, 158640, 185080, 198300, 222096, 231350, 264400, 277620, 347025, 370160, 396600, 462700, 555240, 694050, 793200, 925400, 1110480, 1388100, 1850800, 2776200, 5552400]

約数ペア:

[(1, 5552400), (2, 2776200), (3, 1850800), (4, 1388100), (5, 1110480), (6, 925400), (7, 793200), (8, 694050), (10, 555240), (12, 462700), (14, 396600), (15, 370160), (16, 347025), (20, 277620), (21, 264400), (24, 231350), (25, 222096), (28, 198300), (30, 185080), (35, 158640), (40, 138810), (42, 132200), (48, 115675), (50, 111048), (56, 99150), (60, 92540), (70, 79320), (75, 74032), (80, 69405), (84, 66100), (100, 55524), (105, 52880), (112, 49575), (120, 46270), (140, 39660), (150, 37016), (168, 33050), (175, 31728), (200, 27762), (210, 26440), (240, 23135), (280, 19830), (300, 18508), (336, 16525), (350, 15864), (400, 13881), (420, 13220), (525, 10576), (560, 9915), (600, 9254), (661, 8400), (700, 7932), (840, 6610), (1050, 5288), (1200, 4627), (1322, 4200), (1400, 3966), (1680, 3305), (1983, 2800), (2100, 2644)]