81885222000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{1516393}}^1$

素因数の和:1516425

約数の個数: 160

約数和(自身を含む): 293331255360

約数和(自身を除く): 211446033360

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, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 2000, 2160, 2250, 2700, 3000, 3375, 3600, 4500, 5400, 6000, 6750, 9000, 10800, 13500, 18000, 27000, 54000, 1516393, 3032786, 4549179, 6065572, 7581965, 9098358, 12131144, 13647537, 15163930, 18196716, 22745895, 24262288, 27295074, 30327860, 36393432, 37909825, 40942611, 45491790, 54590148, 60655720, 68237685, 72786864, 75819650, 81885222, 90983580, 109180296, 113729475, 121311440, 136475370, 151639300, 163770444, 181967160, 189549125, 204713055, 218360592, 227458950, 272950740, 303278600, 327540888, 341188425, 363934320, 379098250, 409426110, 454917900, 545901480, 568647375, 606557200, 655081776, 682376850, 758196500, 818852220, 909835800, 1023565275, 1091802960, 1137294750, 1364753700, 1516393000, 1637704440, 1705942125, 1819671600, 2047130550, 2274589500, 2729507400, 3032786000, 3275408880, 3411884250, 4094261100, 4549179000, 5117826375, 5459014800, 6823768500, 8188522200, 9098358000, 10235652750, 13647537000, 16377044400, 20471305500, 27295074000, 40942611000, 81885222000]

約数ペア:

[(1, 81885222000), (2, 40942611000), (3, 27295074000), (4, 20471305500), (5, 16377044400), (6, 13647537000), (8, 10235652750), (9, 9098358000), (10, 8188522200), (12, 6823768500), (15, 5459014800), (16, 5117826375), (18, 4549179000), (20, 4094261100), (24, 3411884250), (25, 3275408880), (27, 3032786000), (30, 2729507400), (36, 2274589500), (40, 2047130550), (45, 1819671600), (48, 1705942125), (50, 1637704440), (54, 1516393000), (60, 1364753700), (72, 1137294750), (75, 1091802960), (80, 1023565275), (90, 909835800), (100, 818852220), (108, 758196500), (120, 682376850), (125, 655081776), (135, 606557200), (144, 568647375), (150, 545901480), (180, 454917900), (200, 409426110), (216, 379098250), (225, 363934320), (240, 341188425), (250, 327540888), (270, 303278600), (300, 272950740), (360, 227458950), (375, 218360592), (400, 204713055), (432, 189549125), (450, 181967160), (500, 163770444), (540, 151639300), (600, 136475370), (675, 121311440), (720, 113729475), (750, 109180296), (900, 90983580), (1000, 81885222), (1080, 75819650), (1125, 72786864), (1200, 68237685), (1350, 60655720), (1500, 54590148), (1800, 45491790), (2000, 40942611), (2160, 37909825), (2250, 36393432), (2700, 30327860), (3000, 27295074), (3375, 24262288), (3600, 22745895), (4500, 18196716), (5400, 15163930), (6000, 13647537), (6750, 12131144), (9000, 9098358), (10800, 7581965), (13500, 6065572), (18000, 4549179), (27000, 3032786), (54000, 1516393)]