189086400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{1459}}^1$

素因数の和:1493

約数の個数: 210

約数和(自身を含む): 695510420

約数和(自身を除く): 506424020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1200, 1296, 1350, 1440, 1459, 1600, 1620, 1728, 1800, 2025, 2160, 2400, 2592, 2700, 2880, 2918, 3240, 3600, 4050, 4320, 4377, 4800, 5184, 5400, 5836, 6480, 7200, 7295, 8100, 8640, 8754, 10800, 11672, 12960, 13131, 14400, 14590, 16200, 17508, 21600, 21885, 23344, 25920, 26262, 29180, 32400, 35016, 36475, 39393, 43200, 43770, 46688, 52524, 58360, 64800, 65655, 70032, 72950, 78786, 87540, 93376, 105048, 109425, 116720, 118179, 129600, 131310, 140064, 145900, 157572, 175080, 196965, 210096, 218850, 233440, 236358, 262620, 280128, 291800, 315144, 328275, 350160, 393930, 420192, 437700, 466880, 472716, 525240, 583600, 590895, 630288, 656550, 700320, 787860, 840384, 875400, 945432, 984825, 1050480, 1167200, 1181790, 1260576, 1313100, 1400640, 1575720, 1750800, 1890864, 1969650, 2100960, 2334400, 2363580, 2521152, 2626200, 2954475, 3151440, 3501600, 3781728, 3939300, 4201920, 4727160, 5252400, 5908950, 6302880, 7003200, 7563456, 7878600, 9454320, 10504800, 11817900, 12605760, 15757200, 18908640, 21009600, 23635800, 31514400, 37817280, 47271600, 63028800, 94543200, 189086400]

約数ペア:

[(1, 189086400), (2, 94543200), (3, 63028800), (4, 47271600), (5, 37817280), (6, 31514400), (8, 23635800), (9, 21009600), (10, 18908640), (12, 15757200), (15, 12605760), (16, 11817900), (18, 10504800), (20, 9454320), (24, 7878600), (25, 7563456), (27, 7003200), (30, 6302880), (32, 5908950), (36, 5252400), (40, 4727160), (45, 4201920), (48, 3939300), (50, 3781728), (54, 3501600), (60, 3151440), (64, 2954475), (72, 2626200), (75, 2521152), (80, 2363580), (81, 2334400), (90, 2100960), (96, 1969650), (100, 1890864), (108, 1750800), (120, 1575720), (135, 1400640), (144, 1313100), (150, 1260576), (160, 1181790), (162, 1167200), (180, 1050480), (192, 984825), (200, 945432), (216, 875400), (225, 840384), (240, 787860), (270, 700320), (288, 656550), (300, 630288), (320, 590895), (324, 583600), (360, 525240), (400, 472716), (405, 466880), (432, 437700), (450, 420192), (480, 393930), (540, 350160), (576, 328275), (600, 315144), (648, 291800), (675, 280128), (720, 262620), (800, 236358), (810, 233440), (864, 218850), (900, 210096), (960, 196965), (1080, 175080), (1200, 157572), (1296, 145900), (1350, 140064), (1440, 131310), (1459, 129600), (1600, 118179), (1620, 116720), (1728, 109425), (1800, 105048), (2025, 93376), (2160, 87540), (2400, 78786), (2592, 72950), (2700, 70032), (2880, 65655), (2918, 64800), (3240, 58360), (3600, 52524), (4050, 46688), (4320, 43770), (4377, 43200), (4800, 39393), (5184, 36475), (5400, 35016), (5836, 32400), (6480, 29180), (7200, 26262), (7295, 25920), (8100, 23344), (8640, 21885), (8754, 21600), (10800, 17508), (11672, 16200), (12960, 14590), (13131, 14400)]