525720000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 280

約数和(自身を含む): 1877411536

約数和(自身を除く): 1351691536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 337, 375, 390, 400, 416, 480, 500, 520, 600, 624, 625, 650, 674, 750, 780, 800, 832, 960, 975, 1000, 1011, 1040, 1200, 1248, 1250, 1300, 1348, 1500, 1560, 1600, 1625, 1685, 1875, 1950, 2000, 2022, 2080, 2400, 2496, 2500, 2600, 2696, 3000, 3120, 3250, 3370, 3750, 3900, 4000, 4044, 4160, 4381, 4800, 4875, 5000, 5055, 5200, 5392, 6000, 6240, 6500, 6740, 7500, 7800, 8000, 8088, 8125, 8425, 8762, 9750, 10000, 10110, 10400, 10784, 12000, 12480, 13000, 13143, 13480, 15000, 15600, 16176, 16250, 16850, 17524, 19500, 20000, 20220, 20800, 21568, 21905, 24000, 24375, 25275, 26000, 26286, 26960, 30000, 31200, 32352, 32500, 33700, 35048, 39000, 40000, 40440, 42125, 43810, 48750, 50550, 52000, 52572, 53920, 60000, 62400, 64704, 65000, 65715, 67400, 70096, 78000, 80880, 84250, 87620, 97500, 101100, 104000, 105144, 107840, 109525, 120000, 126375, 130000, 131430, 134800, 140192, 156000, 161760, 168500, 175240, 195000, 202200, 210288, 210625, 219050, 252750, 260000, 262860, 269600, 280384, 312000, 323520, 328575, 337000, 350480, 390000, 404400, 420576, 421250, 438100, 505500, 520000, 525720, 539200, 547625, 631875, 657150, 674000, 700960, 780000, 808800, 841152, 842500, 876200, 1011000, 1051440, 1095250, 1263750, 1314300, 1348000, 1401920, 1560000, 1617600, 1642875, 1685000, 1752400, 2022000, 2102880, 2190500, 2527500, 2628600, 2696000, 2738125, 3285750, 3370000, 3504800, 4044000, 4205760, 4381000, 5055000, 5257200, 5476250, 6571500, 6740000, 7009600, 8088000, 8214375, 8762000, 10110000, 10514400, 10952500, 13143000, 13480000, 16428750, 17524000, 20220000, 21028800, 21905000, 26286000, 32857500, 35048000, 40440000, 43810000, 52572000, 65715000, 87620000, 105144000, 131430000, 175240000, 262860000, 525720000]

約数ペア:

[(1, 525720000), (2, 262860000), (3, 175240000), (4, 131430000), (5, 105144000), (6, 87620000), (8, 65715000), (10, 52572000), (12, 43810000), (13, 40440000), (15, 35048000), (16, 32857500), (20, 26286000), (24, 21905000), (25, 21028800), (26, 20220000), (30, 17524000), (32, 16428750), (39, 13480000), (40, 13143000), (48, 10952500), (50, 10514400), (52, 10110000), (60, 8762000), (64, 8214375), (65, 8088000), (75, 7009600), (78, 6740000), (80, 6571500), (96, 5476250), (100, 5257200), (104, 5055000), (120, 4381000), (125, 4205760), (130, 4044000), (150, 3504800), (156, 3370000), (160, 3285750), (192, 2738125), (195, 2696000), (200, 2628600), (208, 2527500), (240, 2190500), (250, 2102880), (260, 2022000), (300, 1752400), (312, 1685000), (320, 1642875), (325, 1617600), (337, 1560000), (375, 1401920), (390, 1348000), (400, 1314300), (416, 1263750), (480, 1095250), (500, 1051440), (520, 1011000), (600, 876200), (624, 842500), (625, 841152), (650, 808800), (674, 780000), (750, 700960), (780, 674000), (800, 657150), (832, 631875), (960, 547625), (975, 539200), (1000, 525720), (1011, 520000), (1040, 505500), (1200, 438100), (1248, 421250), (1250, 420576), (1300, 404400), (1348, 390000), (1500, 350480), (1560, 337000), (1600, 328575), (1625, 323520), (1685, 312000), (1875, 280384), (1950, 269600), (2000, 262860), (2022, 260000), (2080, 252750), (2400, 219050), (2496, 210625), (2500, 210288), (2600, 202200), (2696, 195000), (3000, 175240), (3120, 168500), (3250, 161760), (3370, 156000), (3750, 140192), (3900, 134800), (4000, 131430), (4044, 130000), (4160, 126375), (4381, 120000), (4800, 109525), (4875, 107840), (5000, 105144), (5055, 104000), (5200, 101100), (5392, 97500), (6000, 87620), (6240, 84250), (6500, 80880), (6740, 78000), (7500, 70096), (7800, 67400), (8000, 65715), (8088, 65000), (8125, 64704), (8425, 62400), (8762, 60000), (9750, 53920), (10000, 52572), (10110, 52000), (10400, 50550), (10784, 48750), (12000, 43810), (12480, 42125), (13000, 40440), (13143, 40000), (13480, 39000), (15000, 35048), (15600, 33700), (16176, 32500), (16250, 32352), (16850, 31200), (17524, 30000), (19500, 26960), (20000, 26286), (20220, 26000), (20800, 25275), (21568, 24375), (21905, 24000)]