80248680000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{222913}}^1$

素因数の和:222951

約数の個数: 210

約数和(自身を含む): 287432221934

約数和(自身を除く): 207183541934

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, 625, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1250, 1440, 1500, 1600, 1800, 1875, 2000, 2250, 2400, 2500, 2880, 3000, 3600, 3750, 4000, 4500, 4800, 5000, 5625, 6000, 7200, 7500, 8000, 9000, 10000, 11250, 12000, 14400, 15000, 18000, 20000, 22500, 24000, 30000, 36000, 40000, 45000, 60000, 72000, 90000, 120000, 180000, 222913, 360000, 445826, 668739, 891652, 1114565, 1337478, 1783304, 2006217, 2229130, 2674956, 3343695, 3566608, 4012434, 4458260, 5349912, 5572825, 6687390, 7133216, 8024868, 8916520, 10031085, 10699824, 11145650, 13374780, 14266432, 16049736, 16718475, 17833040, 20062170, 21399648, 22291300, 26749560, 27864125, 32099472, 33436950, 35666080, 40124340, 42799296, 44582600, 50155425, 53499120, 55728250, 64198944, 66873900, 71332160, 80248680, 83592375, 89165200, 100310850, 106998240, 111456500, 128397888, 133747800, 139320625, 160497360, 167184750, 178330400, 200621700, 213996480, 222913000, 250777125, 267495600, 278641250, 320994720, 334369500, 356660800, 401243400, 417961875, 445826000, 501554250, 534991200, 557282500, 641989440, 668739000, 802486800, 835923750, 891652000, 1003108500, 1069982400, 1114565000, 1253885625, 1337478000, 1604973600, 1671847500, 1783304000, 2006217000, 2229130000, 2507771250, 2674956000, 3209947200, 3343695000, 4012434000, 4458260000, 5015542500, 5349912000, 6687390000, 8024868000, 8916520000, 10031085000, 13374780000, 16049736000, 20062170000, 26749560000, 40124340000, 80248680000]

約数ペア:

[(1, 80248680000), (2, 40124340000), (3, 26749560000), (4, 20062170000), (5, 16049736000), (6, 13374780000), (8, 10031085000), (9, 8916520000), (10, 8024868000), (12, 6687390000), (15, 5349912000), (16, 5015542500), (18, 4458260000), (20, 4012434000), (24, 3343695000), (25, 3209947200), (30, 2674956000), (32, 2507771250), (36, 2229130000), (40, 2006217000), (45, 1783304000), (48, 1671847500), (50, 1604973600), (60, 1337478000), (64, 1253885625), (72, 1114565000), (75, 1069982400), (80, 1003108500), (90, 891652000), (96, 835923750), (100, 802486800), (120, 668739000), (125, 641989440), (144, 557282500), (150, 534991200), (160, 501554250), (180, 445826000), (192, 417961875), (200, 401243400), (225, 356660800), (240, 334369500), (250, 320994720), (288, 278641250), (300, 267495600), (320, 250777125), (360, 222913000), (375, 213996480), (400, 200621700), (450, 178330400), (480, 167184750), (500, 160497360), (576, 139320625), (600, 133747800), (625, 128397888), (720, 111456500), (750, 106998240), (800, 100310850), (900, 89165200), (960, 83592375), (1000, 80248680), (1125, 71332160), (1200, 66873900), (1250, 64198944), (1440, 55728250), (1500, 53499120), (1600, 50155425), (1800, 44582600), (1875, 42799296), (2000, 40124340), (2250, 35666080), (2400, 33436950), (2500, 32099472), (2880, 27864125), (3000, 26749560), (3600, 22291300), (3750, 21399648), (4000, 20062170), (4500, 17833040), (4800, 16718475), (5000, 16049736), (5625, 14266432), (6000, 13374780), (7200, 11145650), (7500, 10699824), (8000, 10031085), (9000, 8916520), (10000, 8024868), (11250, 7133216), (12000, 6687390), (14400, 5572825), (15000, 5349912), (18000, 4458260), (20000, 4012434), (22500, 3566608), (24000, 3343695), (30000, 2674956), (36000, 2229130), (40000, 2006217), (45000, 1783304), (60000, 1337478), (72000, 1114565), (90000, 891652), (120000, 668739), (180000, 445826), (222913, 360000)]