1305432000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{18131}}^1$

素因数の和:18164

約数の個数: 168

約数和(自身を含む): 4670005392

約数和(自身を除く): 3364573392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 3000, 3600, 4000, 4500, 4800, 6000, 7200, 8000, 9000, 12000, 14400, 18000, 18131, 24000, 36000, 36262, 54393, 72000, 72524, 90655, 108786, 145048, 163179, 181310, 217572, 271965, 290096, 326358, 362620, 435144, 453275, 543930, 580192, 652716, 725240, 815895, 870288, 906550, 1087860, 1160384, 1305432, 1359825, 1450480, 1631790, 1740576, 1813100, 2175720, 2266375, 2610864, 2719650, 2900960, 3263580, 3481152, 3626200, 4079475, 4351440, 4532750, 5221728, 5439300, 5801920, 6527160, 6799125, 7252400, 8158950, 8702880, 9065500, 10443456, 10878600, 13054320, 13598250, 14504800, 16317900, 17405760, 18131000, 20397375, 21757200, 26108640, 27196500, 29009600, 32635800, 36262000, 40794750, 43514400, 52217280, 54393000, 65271600, 72524000, 81589500, 87028800, 108786000, 130543200, 145048000, 163179000, 217572000, 261086400, 326358000, 435144000, 652716000, 1305432000]

約数ペア:

[(1, 1305432000), (2, 652716000), (3, 435144000), (4, 326358000), (5, 261086400), (6, 217572000), (8, 163179000), (9, 145048000), (10, 130543200), (12, 108786000), (15, 87028800), (16, 81589500), (18, 72524000), (20, 65271600), (24, 54393000), (25, 52217280), (30, 43514400), (32, 40794750), (36, 36262000), (40, 32635800), (45, 29009600), (48, 27196500), (50, 26108640), (60, 21757200), (64, 20397375), (72, 18131000), (75, 17405760), (80, 16317900), (90, 14504800), (96, 13598250), (100, 13054320), (120, 10878600), (125, 10443456), (144, 9065500), (150, 8702880), (160, 8158950), (180, 7252400), (192, 6799125), (200, 6527160), (225, 5801920), (240, 5439300), (250, 5221728), (288, 4532750), (300, 4351440), (320, 4079475), (360, 3626200), (375, 3481152), (400, 3263580), (450, 2900960), (480, 2719650), (500, 2610864), (576, 2266375), (600, 2175720), (720, 1813100), (750, 1740576), (800, 1631790), (900, 1450480), (960, 1359825), (1000, 1305432), (1125, 1160384), (1200, 1087860), (1440, 906550), (1500, 870288), (1600, 815895), (1800, 725240), (2000, 652716), (2250, 580192), (2400, 543930), (2880, 453275), (3000, 435144), (3600, 362620), (4000, 326358), (4500, 290096), (4800, 271965), (6000, 217572), (7200, 181310), (8000, 163179), (9000, 145048), (12000, 108786), (14400, 90655), (18000, 72524), (18131, 72000), (24000, 54393), (36000, 36262)]