214822800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19891}}^1$

素因数の和:19918

約数の個数: 120

約数和(自身を含む): 764648480

約数和(自身を除く): 549825680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 19891, 39782, 59673, 79564, 99455, 119346, 159128, 179019, 198910, 238692, 298365, 318256, 358038, 397820, 477384, 497275, 537057, 596730, 716076, 795640, 895095, 954768, 994550, 1074114, 1193460, 1432152, 1491825, 1591280, 1790190, 1989100, 2148228, 2386920, 2685285, 2864304, 2983650, 3580380, 3978200, 4296456, 4475475, 4773840, 5370570, 5967300, 7160760, 7956400, 8592912, 8950950, 10741140, 11934600, 13426425, 14321520, 17901900, 21482280, 23869200, 26852850, 35803800, 42964560, 53705700, 71607600, 107411400, 214822800]

約数ペア:

[(1, 214822800), (2, 107411400), (3, 71607600), (4, 53705700), (5, 42964560), (6, 35803800), (8, 26852850), (9, 23869200), (10, 21482280), (12, 17901900), (15, 14321520), (16, 13426425), (18, 11934600), (20, 10741140), (24, 8950950), (25, 8592912), (27, 7956400), (30, 7160760), (36, 5967300), (40, 5370570), (45, 4773840), (48, 4475475), (50, 4296456), (54, 3978200), (60, 3580380), (72, 2983650), (75, 2864304), (80, 2685285), (90, 2386920), (100, 2148228), (108, 1989100), (120, 1790190), (135, 1591280), (144, 1491825), (150, 1432152), (180, 1193460), (200, 1074114), (216, 994550), (225, 954768), (240, 895095), (270, 795640), (300, 716076), (360, 596730), (400, 537057), (432, 497275), (450, 477384), (540, 397820), (600, 358038), (675, 318256), (720, 298365), (900, 238692), (1080, 198910), (1200, 179019), (1350, 159128), (1800, 119346), (2160, 99455), (2700, 79564), (3600, 59673), (5400, 39782), (10800, 19891)]