19167909120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{554627}}^1$

素因数の和:554657

約数の個数: 144

約数和(自身を含む): 68019577920

約数和(自身を除く): 48851668800

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, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 554627, 1109254, 1663881, 2218508, 2773135, 3327762, 4437016, 4991643, 5546270, 6655524, 8319405, 8874032, 9983286, 11092540, 13311048, 14974929, 16638810, 17748064, 19966572, 22185080, 24958215, 26622096, 29949858, 33277620, 35496128, 39933144, 44370160, 49916430, 53244192, 59899716, 66555240, 70992256, 74874645, 79866288, 88740320, 99832860, 106488384, 119799432, 133110480, 141984512, 149749290, 159732576, 177480640, 199665720, 212976768, 239598864, 266220960, 299498580, 319465152, 354961280, 399331440, 425953536, 479197728, 532441920, 598997160, 638930304, 709922560, 798662880, 958395456, 1064883840, 1197994320, 1277860608, 1597325760, 1916790912, 2129767680, 2395988640, 3194651520, 3833581824, 4791977280, 6389303040, 9583954560, 19167909120]

約数ペア:

[(1, 19167909120), (2, 9583954560), (3, 6389303040), (4, 4791977280), (5, 3833581824), (6, 3194651520), (8, 2395988640), (9, 2129767680), (10, 1916790912), (12, 1597325760), (15, 1277860608), (16, 1197994320), (18, 1064883840), (20, 958395456), (24, 798662880), (27, 709922560), (30, 638930304), (32, 598997160), (36, 532441920), (40, 479197728), (45, 425953536), (48, 399331440), (54, 354961280), (60, 319465152), (64, 299498580), (72, 266220960), (80, 239598864), (90, 212976768), (96, 199665720), (108, 177480640), (120, 159732576), (128, 149749290), (135, 141984512), (144, 133110480), (160, 119799432), (180, 106488384), (192, 99832860), (216, 88740320), (240, 79866288), (256, 74874645), (270, 70992256), (288, 66555240), (320, 59899716), (360, 53244192), (384, 49916430), (432, 44370160), (480, 39933144), (540, 35496128), (576, 33277620), (640, 29949858), (720, 26622096), (768, 24958215), (864, 22185080), (960, 19966572), (1080, 17748064), (1152, 16638810), (1280, 14974929), (1440, 13311048), (1728, 11092540), (1920, 9983286), (2160, 8874032), (2304, 8319405), (2880, 6655524), (3456, 5546270), (3840, 4991643), (4320, 4437016), (5760, 3327762), (6912, 2773135), (8640, 2218508), (11520, 1663881), (17280, 1109254), (34560, 554627)]