162424320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{21149}}^1$

素因数の和:21175

約数の個数: 80

約数和(自身を含む): 519274800

約数和(自身を除く): 356850480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 21149, 42298, 63447, 84596, 105745, 126894, 169192, 211490, 253788, 317235, 338384, 422980, 507576, 634470, 676768, 845960, 1015152, 1268940, 1353536, 1691920, 2030304, 2537880, 2707072, 3383840, 4060608, 5075760, 5414144, 6767680, 8121216, 10151520, 10828288, 13535360, 16242432, 20303040, 27070720, 32484864, 40606080, 54141440, 81212160, 162424320]

約数ペア:

[(1, 162424320), (2, 81212160), (3, 54141440), (4, 40606080), (5, 32484864), (6, 27070720), (8, 20303040), (10, 16242432), (12, 13535360), (15, 10828288), (16, 10151520), (20, 8121216), (24, 6767680), (30, 5414144), (32, 5075760), (40, 4060608), (48, 3383840), (60, 2707072), (64, 2537880), (80, 2030304), (96, 1691920), (120, 1353536), (128, 1268940), (160, 1015152), (192, 845960), (240, 676768), (256, 634470), (320, 507576), (384, 422980), (480, 338384), (512, 317235), (640, 253788), (768, 211490), (960, 169192), (1280, 126894), (1536, 105745), (1920, 84596), (2560, 63447), (3840, 42298), (7680, 21149)]