16281463680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2826643}}^1$

素因数の和:2826668

約数の個数: 96

約数和(自身を含む): 56221949160

約数和(自身を除く): 39940485480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 2826643, 5653286, 8479929, 11306572, 14133215, 16959858, 22613144, 25439787, 28266430, 33919716, 42399645, 45226288, 50879574, 56532860, 67839432, 84799290, 90452576, 101759148, 113065720, 127198935, 135678864, 169598580, 180905152, 203518296, 226131440, 254397870, 271357728, 339197160, 361810304, 407036592, 452262880, 508795740, 542715456, 678394320, 814073184, 904525760, 1017591480, 1085430912, 1356788640, 1628146368, 1809051520, 2035182960, 2713577280, 3256292736, 4070365920, 5427154560, 8140731840, 16281463680]

約数ペア:

[(1, 16281463680), (2, 8140731840), (3, 5427154560), (4, 4070365920), (5, 3256292736), (6, 2713577280), (8, 2035182960), (9, 1809051520), (10, 1628146368), (12, 1356788640), (15, 1085430912), (16, 1017591480), (18, 904525760), (20, 814073184), (24, 678394320), (30, 542715456), (32, 508795740), (36, 452262880), (40, 407036592), (45, 361810304), (48, 339197160), (60, 271357728), (64, 254397870), (72, 226131440), (80, 203518296), (90, 180905152), (96, 169598580), (120, 135678864), (128, 127198935), (144, 113065720), (160, 101759148), (180, 90452576), (192, 84799290), (240, 67839432), (288, 56532860), (320, 50879574), (360, 45226288), (384, 42399645), (480, 33919716), (576, 28266430), (640, 25439787), (720, 22613144), (960, 16959858), (1152, 14133215), (1440, 11306572), (1920, 8479929), (2880, 5653286), (5760, 2826643)]