2076806880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1442227}}^1$

素因数の和:1442248

約数の個数: 72

約数和(自身を含む): 7087108392

約数和(自身を除く): 5010301512

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1442227, 2884454, 4326681, 5768908, 7211135, 8653362, 11537816, 12980043, 14422270, 17306724, 21633405, 23075632, 25960086, 28844540, 34613448, 43266810, 46151264, 51920172, 57689080, 64900215, 69226896, 86533620, 103840344, 115378160, 129800430, 138453792, 173067240, 207680688, 230756320, 259600860, 346134480, 415361376, 519201720, 692268960, 1038403440, 2076806880]

約数ペア:

[(1, 2076806880), (2, 1038403440), (3, 692268960), (4, 519201720), (5, 415361376), (6, 346134480), (8, 259600860), (9, 230756320), (10, 207680688), (12, 173067240), (15, 138453792), (16, 129800430), (18, 115378160), (20, 103840344), (24, 86533620), (30, 69226896), (32, 64900215), (36, 57689080), (40, 51920172), (45, 46151264), (48, 43266810), (60, 34613448), (72, 28844540), (80, 25960086), (90, 23075632), (96, 21633405), (120, 17306724), (144, 14422270), (160, 12980043), (180, 11537816), (240, 8653362), (288, 7211135), (360, 5768908), (480, 4326681), (720, 2884454), (1440, 1442227)]