73213260960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{21789661}}^1$

素因数の和:21789686

約数の個数: 96

約数和(自身を含む): 263567751552

約数和(自身を除く): 190354490592

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 21789661, 43579322, 65368983, 87158644, 108948305, 130737966, 152527627, 174317288, 217896610, 261475932, 305055254, 326844915, 348634576, 435793220, 457582881, 522951864, 610110508, 653689830, 697269152, 762638135, 871586440, 915165762, 1045903728, 1220221016, 1307379660, 1525276270, 1743172880, 1830331524, 2091807456, 2287914405, 2440442032, 2614759320, 3050552540, 3486345760, 3660663048, 4575828810, 4880884064, 5229518640, 6101105080, 7321326096, 9151657620, 10459037280, 12202210160, 14642652192, 18303315240, 24404420320, 36606630480, 73213260960]

約数ペア:

[(1, 73213260960), (2, 36606630480), (3, 24404420320), (4, 18303315240), (5, 14642652192), (6, 12202210160), (7, 10459037280), (8, 9151657620), (10, 7321326096), (12, 6101105080), (14, 5229518640), (15, 4880884064), (16, 4575828810), (20, 3660663048), (21, 3486345760), (24, 3050552540), (28, 2614759320), (30, 2440442032), (32, 2287914405), (35, 2091807456), (40, 1830331524), (42, 1743172880), (48, 1525276270), (56, 1307379660), (60, 1220221016), (70, 1045903728), (80, 915165762), (84, 871586440), (96, 762638135), (105, 697269152), (112, 653689830), (120, 610110508), (140, 522951864), (160, 457582881), (168, 435793220), (210, 348634576), (224, 326844915), (240, 305055254), (280, 261475932), (336, 217896610), (420, 174317288), (480, 152527627), (560, 130737966), (672, 108948305), (840, 87158644), (1120, 65368983), (1680, 43579322), (3360, 21789661)]