14521920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{2161}}^1$

素因数の和:2188

約数の個数: 112

約数和(自身を含む): 52718208

約数和(自身を除く): 38196288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2161, 2240, 3360, 4322, 6483, 6720, 8644, 10805, 12966, 15127, 17288, 21610, 25932, 30254, 32415, 34576, 43220, 45381, 51864, 60508, 64830, 69152, 75635, 86440, 90762, 103728, 121016, 129660, 138304, 151270, 172880, 181524, 207456, 226905, 242032, 259320, 302540, 345760, 363048, 414912, 453810, 484064, 518640, 605080, 691520, 726096, 907620, 968128, 1037280, 1210160, 1452192, 1815240, 2074560, 2420320, 2904384, 3630480, 4840640, 7260960, 14521920]

約数ペア:

[(1, 14521920), (2, 7260960), (3, 4840640), (4, 3630480), (5, 2904384), (6, 2420320), (7, 2074560), (8, 1815240), (10, 1452192), (12, 1210160), (14, 1037280), (15, 968128), (16, 907620), (20, 726096), (21, 691520), (24, 605080), (28, 518640), (30, 484064), (32, 453810), (35, 414912), (40, 363048), (42, 345760), (48, 302540), (56, 259320), (60, 242032), (64, 226905), (70, 207456), (80, 181524), (84, 172880), (96, 151270), (105, 138304), (112, 129660), (120, 121016), (140, 103728), (160, 90762), (168, 86440), (192, 75635), (210, 69152), (224, 64830), (240, 60508), (280, 51864), (320, 45381), (336, 43220), (420, 34576), (448, 32415), (480, 30254), (560, 25932), (672, 21610), (840, 17288), (960, 15127), (1120, 12966), (1344, 10805), (1680, 8644), (2161, 6720), (2240, 6483), (3360, 4322)]