16366080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2131}}^1$

素因数の和:2157

約数の個数: 80

約数和(自身を含む): 52344864

約数和(自身を除く): 35978784

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, 2131, 2560, 3840, 4262, 6393, 7680, 8524, 10655, 12786, 17048, 21310, 25572, 31965, 34096, 42620, 51144, 63930, 68192, 85240, 102288, 127860, 136384, 170480, 204576, 255720, 272768, 340960, 409152, 511440, 545536, 681920, 818304, 1022880, 1091072, 1363840, 1636608, 2045760, 2727680, 3273216, 4091520, 5455360, 8183040, 16366080]

約数ペア:

[(1, 16366080), (2, 8183040), (3, 5455360), (4, 4091520), (5, 3273216), (6, 2727680), (8, 2045760), (10, 1636608), (12, 1363840), (15, 1091072), (16, 1022880), (20, 818304), (24, 681920), (30, 545536), (32, 511440), (40, 409152), (48, 340960), (60, 272768), (64, 255720), (80, 204576), (96, 170480), (120, 136384), (128, 127860), (160, 102288), (192, 85240), (240, 68192), (256, 63930), (320, 51144), (384, 42620), (480, 34096), (512, 31965), (640, 25572), (768, 21310), (960, 17048), (1280, 12786), (1536, 10655), (1920, 8524), (2131, 7680), (2560, 6393), (3840, 4262)]