181992960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{2633}}^1$

素因数の和:2665

約数の個数: 160

約数和(自身を含む): 646699680

約数和(自身を除く): 464706720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2633, 2880, 3456, 3840, 4320, 4608, 5266, 5760, 6912, 7680, 7899, 8640, 10532, 11520, 13165, 13824, 15798, 17280, 21064, 23040, 23697, 26330, 31596, 34560, 39495, 42128, 47394, 52660, 63192, 69120, 71091, 78990, 84256, 94788, 105320, 118485, 126384, 142182, 157980, 168512, 189576, 210640, 236970, 252768, 284364, 315960, 337024, 355455, 379152, 421280, 473940, 505536, 568728, 631920, 674048, 710910, 758304, 842560, 947880, 1011072, 1137456, 1263840, 1348096, 1421820, 1516608, 1685120, 1895760, 2022144, 2274912, 2527680, 2843640, 3033216, 3370240, 3791520, 4044288, 4549824, 5055360, 5687280, 6066432, 6740480, 7583040, 9099648, 10110720, 11374560, 12132864, 15166080, 18199296, 20221440, 22749120, 30332160, 36398592, 45498240, 60664320, 90996480, 181992960]

約数ペア:

[(1, 181992960), (2, 90996480), (3, 60664320), (4, 45498240), (5, 36398592), (6, 30332160), (8, 22749120), (9, 20221440), (10, 18199296), (12, 15166080), (15, 12132864), (16, 11374560), (18, 10110720), (20, 9099648), (24, 7583040), (27, 6740480), (30, 6066432), (32, 5687280), (36, 5055360), (40, 4549824), (45, 4044288), (48, 3791520), (54, 3370240), (60, 3033216), (64, 2843640), (72, 2527680), (80, 2274912), (90, 2022144), (96, 1895760), (108, 1685120), (120, 1516608), (128, 1421820), (135, 1348096), (144, 1263840), (160, 1137456), (180, 1011072), (192, 947880), (216, 842560), (240, 758304), (256, 710910), (270, 674048), (288, 631920), (320, 568728), (360, 505536), (384, 473940), (432, 421280), (480, 379152), (512, 355455), (540, 337024), (576, 315960), (640, 284364), (720, 252768), (768, 236970), (864, 210640), (960, 189576), (1080, 168512), (1152, 157980), (1280, 142182), (1440, 126384), (1536, 118485), (1728, 105320), (1920, 94788), (2160, 84256), (2304, 78990), (2560, 71091), (2633, 69120), (2880, 63192), (3456, 52660), (3840, 47394), (4320, 42128), (4608, 39495), (5266, 34560), (5760, 31596), (6912, 26330), (7680, 23697), (7899, 23040), (8640, 21064), (10532, 17280), (11520, 15798), (13165, 13824)]