7680452400

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{26339}}^1$

素因数の和:26375

約数の個数: 210

約数和(自身を含む): 27666824820

約数和(自身を除く): 19986372420

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, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 729, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1458, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 2916, 3240, 3600, 3645, 3888, 4050, 4860, 5400, 5832, 6075, 6480, 7290, 8100, 9720, 10800, 11664, 12150, 14580, 16200, 18225, 19440, 24300, 26339, 29160, 32400, 36450, 48600, 52678, 58320, 72900, 79017, 97200, 105356, 131695, 145800, 158034, 210712, 237051, 263390, 291600, 316068, 395085, 421424, 474102, 526780, 632136, 658475, 711153, 790170, 948204, 1053560, 1185255, 1264272, 1316950, 1422306, 1580340, 1896408, 1975425, 2107120, 2133459, 2370510, 2633900, 2844612, 3160680, 3555765, 3792816, 3950850, 4266918, 4741020, 5267800, 5689224, 5926275, 6321360, 6400377, 7111530, 7901700, 8533836, 9482040, 10535600, 10667295, 11378448, 11852550, 12800754, 14223060, 15803400, 17067672, 17778825, 18964080, 19201131, 21334590, 23705100, 25601508, 28446120, 31606800, 32001885, 34135344, 35557650, 38402262, 42669180, 47410200, 51203016, 53336475, 56892240, 64003770, 71115300, 76804524, 85338360, 94820400, 96005655, 102406032, 106672950, 128007540, 142230600, 153609048, 160009425, 170676720, 192011310, 213345900, 256015080, 284461200, 307218096, 320018850, 384022620, 426691800, 480028275, 512030160, 640037700, 768045240, 853383600, 960056550, 1280075400, 1536090480, 1920113100, 2560150800, 3840226200, 7680452400]

約数ペア:

[(1, 7680452400), (2, 3840226200), (3, 2560150800), (4, 1920113100), (5, 1536090480), (6, 1280075400), (8, 960056550), (9, 853383600), (10, 768045240), (12, 640037700), (15, 512030160), (16, 480028275), (18, 426691800), (20, 384022620), (24, 320018850), (25, 307218096), (27, 284461200), (30, 256015080), (36, 213345900), (40, 192011310), (45, 170676720), (48, 160009425), (50, 153609048), (54, 142230600), (60, 128007540), (72, 106672950), (75, 102406032), (80, 96005655), (81, 94820400), (90, 85338360), (100, 76804524), (108, 71115300), (120, 64003770), (135, 56892240), (144, 53336475), (150, 51203016), (162, 47410200), (180, 42669180), (200, 38402262), (216, 35557650), (225, 34135344), (240, 32001885), (243, 31606800), (270, 28446120), (300, 25601508), (324, 23705100), (360, 21334590), (400, 19201131), (405, 18964080), (432, 17778825), (450, 17067672), (486, 15803400), (540, 14223060), (600, 12800754), (648, 11852550), (675, 11378448), (720, 10667295), (729, 10535600), (810, 9482040), (900, 8533836), (972, 7901700), (1080, 7111530), (1200, 6400377), (1215, 6321360), (1296, 5926275), (1350, 5689224), (1458, 5267800), (1620, 4741020), (1800, 4266918), (1944, 3950850), (2025, 3792816), (2160, 3555765), (2430, 3160680), (2700, 2844612), (2916, 2633900), (3240, 2370510), (3600, 2133459), (3645, 2107120), (3888, 1975425), (4050, 1896408), (4860, 1580340), (5400, 1422306), (5832, 1316950), (6075, 1264272), (6480, 1185255), (7290, 1053560), (8100, 948204), (9720, 790170), (10800, 711153), (11664, 658475), (12150, 632136), (14580, 526780), (16200, 474102), (18225, 421424), (19440, 395085), (24300, 316068), (26339, 291600), (29160, 263390), (32400, 237051), (36450, 210712), (48600, 158034), (52678, 145800), (58320, 131695), (72900, 105356), (79017, 97200)]