28917580800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{376531}}^1$

素因数の和:376564

約数の個数: 132

約数和(自身を含む): 95574364496

約数和(自身を除く): 66656783696

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6400, 7680, 9600, 12800, 15360, 19200, 25600, 38400, 76800, 376531, 753062, 1129593, 1506124, 1882655, 2259186, 3012248, 3765310, 4518372, 5647965, 6024496, 7530620, 9036744, 9413275, 11295930, 12048992, 15061240, 18073488, 18826550, 22591860, 24097984, 28239825, 30122480, 36146976, 37653100, 45183720, 48195968, 56479650, 60244960, 72293952, 75306200, 90367440, 96391936, 112959300, 120489920, 144587904, 150612400, 180734880, 192783872, 225918600, 240979840, 289175808, 301224800, 361469760, 385567744, 451837200, 481959680, 578351616, 602449600, 722939520, 903674400, 963919360, 1156703232, 1204899200, 1445879040, 1807348800, 1927838720, 2409798400, 2891758080, 3614697600, 4819596800, 5783516160, 7229395200, 9639193600, 14458790400, 28917580800]

約数ペア:

[(1, 28917580800), (2, 14458790400), (3, 9639193600), (4, 7229395200), (5, 5783516160), (6, 4819596800), (8, 3614697600), (10, 2891758080), (12, 2409798400), (15, 1927838720), (16, 1807348800), (20, 1445879040), (24, 1204899200), (25, 1156703232), (30, 963919360), (32, 903674400), (40, 722939520), (48, 602449600), (50, 578351616), (60, 481959680), (64, 451837200), (75, 385567744), (80, 361469760), (96, 301224800), (100, 289175808), (120, 240979840), (128, 225918600), (150, 192783872), (160, 180734880), (192, 150612400), (200, 144587904), (240, 120489920), (256, 112959300), (300, 96391936), (320, 90367440), (384, 75306200), (400, 72293952), (480, 60244960), (512, 56479650), (600, 48195968), (640, 45183720), (768, 37653100), (800, 36146976), (960, 30122480), (1024, 28239825), (1200, 24097984), (1280, 22591860), (1536, 18826550), (1600, 18073488), (1920, 15061240), (2400, 12048992), (2560, 11295930), (3072, 9413275), (3200, 9036744), (3840, 7530620), (4800, 6024496), (5120, 5647965), (6400, 4518372), (7680, 3765310), (9600, 3012248), (12800, 2259186), (15360, 1882655), (19200, 1506124), (25600, 1129593), (38400, 753062), (76800, 376531)]