214343040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{111637}}^1$

素因数の和:111659

約数の個数: 64

約数和(自身を含む): 683224560

約数和(自身を除く): 468881520

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, 320, 384, 480, 640, 960, 1920, 111637, 223274, 334911, 446548, 558185, 669822, 893096, 1116370, 1339644, 1674555, 1786192, 2232740, 2679288, 3349110, 3572384, 4465480, 5358576, 6698220, 7144768, 8930960, 10717152, 13396440, 14289536, 17861920, 21434304, 26792880, 35723840, 42868608, 53585760, 71447680, 107171520, 214343040]

約数ペア:

[(1, 214343040), (2, 107171520), (3, 71447680), (4, 53585760), (5, 42868608), (6, 35723840), (8, 26792880), (10, 21434304), (12, 17861920), (15, 14289536), (16, 13396440), (20, 10717152), (24, 8930960), (30, 7144768), (32, 6698220), (40, 5358576), (48, 4465480), (60, 3572384), (64, 3349110), (80, 2679288), (96, 2232740), (120, 1786192), (128, 1674555), (160, 1339644), (192, 1116370), (240, 893096), (320, 669822), (384, 558185), (480, 446548), (640, 334911), (960, 223274), (1920, 111637)]