313398910080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{18136511}}^1$

素因数の和:18136539

約数の個数: 128

約数和(自身を含む): 1109954534400

約数和(自身を除く): 796555624320

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 18136511, 36273022, 54409533, 72546044, 90682555, 108819066, 145092088, 163228599, 181365110, 217638132, 272047665, 290184176, 326457198, 362730220, 435276264, 489685797, 544095330, 580368352, 652914396, 725460440, 816142995, 870552528, 979371594, 1088190660, 1160736704, 1305828792, 1450920880, 1632285990, 1741105056, 1958743188, 2176381320, 2321473408, 2448428985, 2611657584, 2901841760, 3264571980, 3482210112, 3917486376, 4352762640, 4896857970, 5223315168, 5803683520, 6529143960, 6964420224, 7834972752, 8705525280, 9793715940, 10446630336, 11607367040, 13058287920, 15669945504, 17411050560, 19587431880, 20893260672, 26116575840, 31339891008, 34822101120, 39174863760, 52233151680, 62679782016, 78349727520, 104466303360, 156699455040, 313398910080]

約数ペア:

[(1, 313398910080), (2, 156699455040), (3, 104466303360), (4, 78349727520), (5, 62679782016), (6, 52233151680), (8, 39174863760), (9, 34822101120), (10, 31339891008), (12, 26116575840), (15, 20893260672), (16, 19587431880), (18, 17411050560), (20, 15669945504), (24, 13058287920), (27, 11607367040), (30, 10446630336), (32, 9793715940), (36, 8705525280), (40, 7834972752), (45, 6964420224), (48, 6529143960), (54, 5803683520), (60, 5223315168), (64, 4896857970), (72, 4352762640), (80, 3917486376), (90, 3482210112), (96, 3264571980), (108, 2901841760), (120, 2611657584), (128, 2448428985), (135, 2321473408), (144, 2176381320), (160, 1958743188), (180, 1741105056), (192, 1632285990), (216, 1450920880), (240, 1305828792), (270, 1160736704), (288, 1088190660), (320, 979371594), (360, 870552528), (384, 816142995), (432, 725460440), (480, 652914396), (540, 580368352), (576, 544095330), (640, 489685797), (720, 435276264), (864, 362730220), (960, 326457198), (1080, 290184176), (1152, 272047665), (1440, 217638132), (1728, 181365110), (1920, 163228599), (2160, 145092088), (2880, 108819066), (3456, 90682555), (4320, 72546044), (5760, 54409533), (8640, 36273022), (17280, 18136511)]