223532160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{116423}}^1$

素因数の和:116445

約数の個数: 64

約数和(自身を含む): 712514880

約数和(自身を除く): 488982720

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, 116423, 232846, 349269, 465692, 582115, 698538, 931384, 1164230, 1397076, 1746345, 1862768, 2328460, 2794152, 3492690, 3725536, 4656920, 5588304, 6985380, 7451072, 9313840, 11176608, 13970760, 14902144, 18627680, 22353216, 27941520, 37255360, 44706432, 55883040, 74510720, 111766080, 223532160]

約数ペア:

[(1, 223532160), (2, 111766080), (3, 74510720), (4, 55883040), (5, 44706432), (6, 37255360), (8, 27941520), (10, 22353216), (12, 18627680), (15, 14902144), (16, 13970760), (20, 11176608), (24, 9313840), (30, 7451072), (32, 6985380), (40, 5588304), (48, 4656920), (60, 3725536), (64, 3492690), (80, 2794152), (96, 2328460), (120, 1862768), (128, 1746345), (160, 1397076), (192, 1164230), (240, 931384), (320, 698538), (384, 582115), (480, 465692), (640, 349269), (960, 232846), (1920, 116423)]