88133040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 298961520

約数和(自身を除く): 210828480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1123, 1308, 1635, 1744, 1962, 2180, 2246, 2616, 3270, 3369, 3924, 4360, 4492, 4905, 5232, 5615, 6540, 6738, 7848, 8720, 8984, 9810, 10107, 11230, 13080, 13476, 15696, 16845, 17968, 19620, 20214, 22460, 26160, 26952, 33690, 39240, 40428, 44920, 50535, 53904, 67380, 78480, 80856, 89840, 101070, 122407, 134760, 161712, 202140, 244814, 269520, 367221, 404280, 489628, 612035, 734442, 808560, 979256, 1101663, 1224070, 1468884, 1836105, 1958512, 2203326, 2448140, 2937768, 3672210, 4406652, 4896280, 5508315, 5875536, 7344420, 8813304, 9792560, 11016630, 14688840, 17626608, 22033260, 29377680, 44066520, 88133040]

約数ペア:

[(1, 88133040), (2, 44066520), (3, 29377680), (4, 22033260), (5, 17626608), (6, 14688840), (8, 11016630), (9, 9792560), (10, 8813304), (12, 7344420), (15, 5875536), (16, 5508315), (18, 4896280), (20, 4406652), (24, 3672210), (30, 2937768), (36, 2448140), (40, 2203326), (45, 1958512), (48, 1836105), (60, 1468884), (72, 1224070), (80, 1101663), (90, 979256), (109, 808560), (120, 734442), (144, 612035), (180, 489628), (218, 404280), (240, 367221), (327, 269520), (360, 244814), (436, 202140), (545, 161712), (654, 134760), (720, 122407), (872, 101070), (981, 89840), (1090, 80856), (1123, 78480), (1308, 67380), (1635, 53904), (1744, 50535), (1962, 44920), (2180, 40428), (2246, 39240), (2616, 33690), (3270, 26952), (3369, 26160), (3924, 22460), (4360, 20214), (4492, 19620), (4905, 17968), (5232, 16845), (5615, 15696), (6540, 13476), (6738, 13080), (7848, 11230), (8720, 10107), (8984, 9810)]