129023040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{134399}}^1$

素因数の和:134419

約数の個数: 56

約数和(自身を含む): 409651200

約数和(自身を除く): 280628160

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, 160, 192, 240, 320, 480, 960, 134399, 268798, 403197, 537596, 671995, 806394, 1075192, 1343990, 1612788, 2015985, 2150384, 2687980, 3225576, 4031970, 4300768, 5375960, 6451152, 8063940, 8601536, 10751920, 12902304, 16127880, 21503840, 25804608, 32255760, 43007680, 64511520, 129023040]

約数ペア:

[(1, 129023040), (2, 64511520), (3, 43007680), (4, 32255760), (5, 25804608), (6, 21503840), (8, 16127880), (10, 12902304), (12, 10751920), (15, 8601536), (16, 8063940), (20, 6451152), (24, 5375960), (30, 4300768), (32, 4031970), (40, 3225576), (48, 2687980), (60, 2150384), (64, 2015985), (80, 1612788), (96, 1343990), (120, 1075192), (160, 806394), (192, 671995), (240, 537596), (320, 403197), (480, 268798), (960, 134399)]