38379187200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{499729}}^1$

素因数の和:499762

約数の個数: 132

約数和(自身を含む): 126845466440

約数和(自身を除く): 88466279240

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, 499729, 999458, 1499187, 1998916, 2498645, 2998374, 3997832, 4997290, 5996748, 7495935, 7995664, 9994580, 11993496, 12493225, 14991870, 15991328, 19989160, 23986992, 24986450, 29983740, 31982656, 37479675, 39978320, 47973984, 49972900, 59967480, 63965312, 74959350, 79956640, 95947968, 99945800, 119934960, 127930624, 149918700, 159913280, 191895936, 199891600, 239869920, 255861248, 299837400, 319826560, 383791872, 399783200, 479739840, 511722496, 599674800, 639653120, 767583744, 799566400, 959479680, 1199349600, 1279306240, 1535167488, 1599132800, 1918959360, 2398699200, 2558612480, 3198265600, 3837918720, 4797398400, 6396531200, 7675837440, 9594796800, 12793062400, 19189593600, 38379187200]

約数ペア:

[(1, 38379187200), (2, 19189593600), (3, 12793062400), (4, 9594796800), (5, 7675837440), (6, 6396531200), (8, 4797398400), (10, 3837918720), (12, 3198265600), (15, 2558612480), (16, 2398699200), (20, 1918959360), (24, 1599132800), (25, 1535167488), (30, 1279306240), (32, 1199349600), (40, 959479680), (48, 799566400), (50, 767583744), (60, 639653120), (64, 599674800), (75, 511722496), (80, 479739840), (96, 399783200), (100, 383791872), (120, 319826560), (128, 299837400), (150, 255861248), (160, 239869920), (192, 199891600), (200, 191895936), (240, 159913280), (256, 149918700), (300, 127930624), (320, 119934960), (384, 99945800), (400, 95947968), (480, 79956640), (512, 74959350), (600, 63965312), (640, 59967480), (768, 49972900), (800, 47973984), (960, 39978320), (1024, 37479675), (1200, 31982656), (1280, 29983740), (1536, 24986450), (1600, 23986992), (1920, 19989160), (2400, 15991328), (2560, 14991870), (3072, 12493225), (3200, 11993496), (3840, 9994580), (4800, 7995664), (5120, 7495935), (6400, 5996748), (7680, 4997290), (9600, 3997832), (12800, 2998374), (15360, 2498645), (19200, 1998916), (25600, 1499187), (38400, 999458), (76800, 499729)]