89076480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23197}}^1$

素因数の和:23221

約数の個数: 72

約数和(自身を含む): 284500272

約数和(自身を除く): 195423792

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, 640, 768, 960, 1280, 1920, 3840, 23197, 46394, 69591, 92788, 115985, 139182, 185576, 231970, 278364, 347955, 371152, 463940, 556728, 695910, 742304, 927880, 1113456, 1391820, 1484608, 1855760, 2226912, 2783640, 2969216, 3711520, 4453824, 5567280, 5938432, 7423040, 8907648, 11134560, 14846080, 17815296, 22269120, 29692160, 44538240, 89076480]

約数ペア:

[(1, 89076480), (2, 44538240), (3, 29692160), (4, 22269120), (5, 17815296), (6, 14846080), (8, 11134560), (10, 8907648), (12, 7423040), (15, 5938432), (16, 5567280), (20, 4453824), (24, 3711520), (30, 2969216), (32, 2783640), (40, 2226912), (48, 1855760), (60, 1484608), (64, 1391820), (80, 1113456), (96, 927880), (120, 742304), (128, 695910), (160, 556728), (192, 463940), (240, 371152), (256, 347955), (320, 278364), (384, 231970), (480, 185576), (640, 139182), (768, 115985), (960, 92788), (1280, 69591), (1920, 46394), (3840, 23197)]