2049192960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1616

約数の個数: 176

約数和(自身を含む): 6632280000

約数和(自身を除く): 4583087040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 356, 384, 445, 480, 512, 534, 640, 712, 768, 890, 960, 1024, 1068, 1280, 1335, 1424, 1499, 1536, 1780, 1920, 2136, 2560, 2670, 2848, 2998, 3072, 3560, 3840, 4272, 4497, 5120, 5340, 5696, 5996, 7120, 7495, 7680, 8544, 8994, 10680, 11392, 11992, 14240, 14990, 15360, 17088, 17988, 21360, 22485, 22784, 23984, 28480, 29980, 34176, 35976, 42720, 44970, 45568, 47968, 56960, 59960, 68352, 71952, 85440, 89940, 91136, 95936, 113920, 119920, 133411, 136704, 143904, 170880, 179880, 191872, 227840, 239840, 266822, 273408, 287808, 341760, 359760, 383744, 400233, 455680, 479680, 533644, 575616, 667055, 683520, 719520, 767488, 800466, 959360, 1067288, 1151232, 1334110, 1367040, 1439040, 1534976, 1600932, 1918720, 2001165, 2134576, 2302464, 2668220, 2878080, 3201864, 3837440, 4002330, 4269152, 4604928, 5336440, 5756160, 6403728, 7674880, 8004660, 8538304, 10672880, 11512320, 12807456, 16009320, 17076608, 21345760, 23024640, 25614912, 32018640, 34153216, 42691520, 51229824, 64037280, 68306432, 85383040, 102459648, 128074560, 136612864, 170766080, 204919296, 256149120, 341532160, 409838592, 512298240, 683064320, 1024596480, 2049192960]

約数ペア:

[(1, 2049192960), (2, 1024596480), (3, 683064320), (4, 512298240), (5, 409838592), (6, 341532160), (8, 256149120), (10, 204919296), (12, 170766080), (15, 136612864), (16, 128074560), (20, 102459648), (24, 85383040), (30, 68306432), (32, 64037280), (40, 51229824), (48, 42691520), (60, 34153216), (64, 32018640), (80, 25614912), (89, 23024640), (96, 21345760), (120, 17076608), (128, 16009320), (160, 12807456), (178, 11512320), (192, 10672880), (240, 8538304), (256, 8004660), (267, 7674880), (320, 6403728), (356, 5756160), (384, 5336440), (445, 4604928), (480, 4269152), (512, 4002330), (534, 3837440), (640, 3201864), (712, 2878080), (768, 2668220), (890, 2302464), (960, 2134576), (1024, 2001165), (1068, 1918720), (1280, 1600932), (1335, 1534976), (1424, 1439040), (1499, 1367040), (1536, 1334110), (1780, 1151232), (1920, 1067288), (2136, 959360), (2560, 800466), (2670, 767488), (2848, 719520), (2998, 683520), (3072, 667055), (3560, 575616), (3840, 533644), (4272, 479680), (4497, 455680), (5120, 400233), (5340, 383744), (5696, 359760), (5996, 341760), (7120, 287808), (7495, 273408), (7680, 266822), (8544, 239840), (8994, 227840), (10680, 191872), (11392, 179880), (11992, 170880), (14240, 143904), (14990, 136704), (15360, 133411), (17088, 119920), (17988, 113920), (21360, 95936), (22485, 91136), (22784, 89940), (23984, 85440), (28480, 71952), (29980, 68352), (34176, 59960), (35976, 56960), (42720, 47968), (44970, 45568)]