205107600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2897}}^1$

素因数の和:2977

約数の個数: 120

約数和(自身を含む): 668394720

約数和(自身を除く): 463287120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 59, 60, 75, 80, 100, 118, 120, 150, 177, 200, 236, 240, 295, 300, 354, 400, 472, 590, 600, 708, 885, 944, 1180, 1200, 1416, 1475, 1770, 2360, 2832, 2897, 2950, 3540, 4425, 4720, 5794, 5900, 7080, 8691, 8850, 11588, 11800, 14160, 14485, 17382, 17700, 23176, 23600, 28970, 34764, 35400, 43455, 46352, 57940, 69528, 70800, 72425, 86910, 115880, 139056, 144850, 170923, 173820, 217275, 231760, 289700, 341846, 347640, 434550, 512769, 579400, 683692, 695280, 854615, 869100, 1025538, 1158800, 1367384, 1709230, 1738200, 2051076, 2563845, 2734768, 3418460, 3476400, 4102152, 4273075, 5127690, 6836920, 8204304, 8546150, 10255380, 12819225, 13673840, 17092300, 20510760, 25638450, 34184600, 41021520, 51276900, 68369200, 102553800, 205107600]

約数ペア:

[(1, 205107600), (2, 102553800), (3, 68369200), (4, 51276900), (5, 41021520), (6, 34184600), (8, 25638450), (10, 20510760), (12, 17092300), (15, 13673840), (16, 12819225), (20, 10255380), (24, 8546150), (25, 8204304), (30, 6836920), (40, 5127690), (48, 4273075), (50, 4102152), (59, 3476400), (60, 3418460), (75, 2734768), (80, 2563845), (100, 2051076), (118, 1738200), (120, 1709230), (150, 1367384), (177, 1158800), (200, 1025538), (236, 869100), (240, 854615), (295, 695280), (300, 683692), (354, 579400), (400, 512769), (472, 434550), (590, 347640), (600, 341846), (708, 289700), (885, 231760), (944, 217275), (1180, 173820), (1200, 170923), (1416, 144850), (1475, 139056), (1770, 115880), (2360, 86910), (2832, 72425), (2897, 70800), (2950, 69528), (3540, 57940), (4425, 46352), (4720, 43455), (5794, 35400), (5900, 34764), (7080, 28970), (8691, 23600), (8850, 23176), (11588, 17700), (11800, 17382), (14160, 14485)]