4571520000

素因数分解:

$2^{10}\times 3^1\times 5^4\times {\mathrm{2381}}^1$

素因数の和:2424

約数の個数: 220

約数和(自身を含む): 15232480296

約数和(自身を除く): 10660960296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 625, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1250, 1280, 1500, 1536, 1600, 1875, 1920, 2000, 2381, 2400, 2500, 2560, 3000, 3072, 3200, 3750, 3840, 4000, 4762, 4800, 5000, 5120, 6000, 6400, 7143, 7500, 7680, 8000, 9524, 9600, 10000, 11905, 12000, 12800, 14286, 15000, 15360, 16000, 19048, 19200, 20000, 23810, 24000, 25600, 28572, 30000, 32000, 35715, 38096, 38400, 40000, 47620, 48000, 57144, 59525, 60000, 64000, 71430, 76192, 76800, 80000, 95240, 96000, 114288, 119050, 120000, 128000, 142860, 152384, 160000, 178575, 190480, 192000, 228576, 238100, 240000, 285720, 297625, 304768, 320000, 357150, 380960, 384000, 457152, 476200, 480000, 571440, 595250, 609536, 640000, 714300, 761920, 892875, 914304, 952400, 960000, 1142880, 1190500, 1219072, 1428600, 1488125, 1523840, 1785750, 1828608, 1904800, 1920000, 2285760, 2381000, 2438144, 2857200, 2976250, 3047680, 3571500, 3657216, 3809600, 4464375, 4571520, 4762000, 5714400, 5952500, 6095360, 7143000, 7314432, 7619200, 8928750, 9143040, 9524000, 11428800, 11905000, 12190720, 14286000, 15238400, 17857500, 18286080, 19048000, 22857600, 23810000, 28572000, 30476800, 35715000, 36572160, 38096000, 45715200, 47620000, 57144000, 60953600, 71430000, 76192000, 91430400, 95240000, 114288000, 142860000, 152384000, 182860800, 190480000, 228576000, 285720000, 304768000, 380960000, 457152000, 571440000, 761920000, 914304000, 1142880000, 1523840000, 2285760000, 4571520000]

約数ペア:

[(1, 4571520000), (2, 2285760000), (3, 1523840000), (4, 1142880000), (5, 914304000), (6, 761920000), (8, 571440000), (10, 457152000), (12, 380960000), (15, 304768000), (16, 285720000), (20, 228576000), (24, 190480000), (25, 182860800), (30, 152384000), (32, 142860000), (40, 114288000), (48, 95240000), (50, 91430400), (60, 76192000), (64, 71430000), (75, 60953600), (80, 57144000), (96, 47620000), (100, 45715200), (120, 38096000), (125, 36572160), (128, 35715000), (150, 30476800), (160, 28572000), (192, 23810000), (200, 22857600), (240, 19048000), (250, 18286080), (256, 17857500), (300, 15238400), (320, 14286000), (375, 12190720), (384, 11905000), (400, 11428800), (480, 9524000), (500, 9143040), (512, 8928750), (600, 7619200), (625, 7314432), (640, 7143000), (750, 6095360), (768, 5952500), (800, 5714400), (960, 4762000), (1000, 4571520), (1024, 4464375), (1200, 3809600), (1250, 3657216), (1280, 3571500), (1500, 3047680), (1536, 2976250), (1600, 2857200), (1875, 2438144), (1920, 2381000), (2000, 2285760), (2381, 1920000), (2400, 1904800), (2500, 1828608), (2560, 1785750), (3000, 1523840), (3072, 1488125), (3200, 1428600), (3750, 1219072), (3840, 1190500), (4000, 1142880), (4762, 960000), (4800, 952400), (5000, 914304), (5120, 892875), (6000, 761920), (6400, 714300), (7143, 640000), (7500, 609536), (7680, 595250), (8000, 571440), (9524, 480000), (9600, 476200), (10000, 457152), (11905, 384000), (12000, 380960), (12800, 357150), (14286, 320000), (15000, 304768), (15360, 297625), (16000, 285720), (19048, 240000), (19200, 238100), (20000, 228576), (23810, 192000), (24000, 190480), (25600, 178575), (28572, 160000), (30000, 152384), (32000, 142860), (35715, 128000), (38096, 120000), (38400, 119050), (40000, 114288), (47620, 96000), (48000, 95240), (57144, 80000), (59525, 76800), (60000, 76192), (64000, 71430)]