228491040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{476023}}^1$

素因数の和:476041

約数の個数: 48

約数和(自身を含む): 719748288

約数和(自身を除く): 491257248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 476023, 952046, 1428069, 1904092, 2380115, 2856138, 3808184, 4760230, 5712276, 7140345, 7616368, 9520460, 11424552, 14280690, 15232736, 19040920, 22849104, 28561380, 38081840, 45698208, 57122760, 76163680, 114245520, 228491040]

約数ペア:

[(1, 228491040), (2, 114245520), (3, 76163680), (4, 57122760), (5, 45698208), (6, 38081840), (8, 28561380), (10, 22849104), (12, 19040920), (15, 15232736), (16, 14280690), (20, 11424552), (24, 9520460), (30, 7616368), (32, 7140345), (40, 5712276), (48, 4760230), (60, 3808184), (80, 2856138), (96, 2380115), (120, 1904092), (160, 1428069), (240, 952046), (480, 476023)]