267978240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3877}}^1$

素因数の和:3909

約数の個数: 160

約数和(自身を含む): 952126560

約数和(自身を除く): 684148320

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, 2880, 3456, 3840, 3877, 4320, 4608, 5760, 6912, 7680, 7754, 8640, 11520, 11631, 13824, 15508, 17280, 19385, 23040, 23262, 31016, 34560, 34893, 38770, 46524, 58155, 62032, 69120, 69786, 77540, 93048, 104679, 116310, 124064, 139572, 155080, 174465, 186096, 209358, 232620, 248128, 279144, 310160, 348930, 372192, 418716, 465240, 496256, 523395, 558288, 620320, 697860, 744384, 837432, 930480, 992512, 1046790, 1116576, 1240640, 1395720, 1488768, 1674864, 1860960, 1985024, 2093580, 2233152, 2481280, 2791440, 2977536, 3349728, 3721920, 4187160, 4466304, 4962560, 5582880, 5955072, 6699456, 7443840, 8374320, 8932608, 9925120, 11165760, 13398912, 14887680, 16748640, 17865216, 22331520, 26797824, 29775360, 33497280, 44663040, 53595648, 66994560, 89326080, 133989120, 267978240]

約数ペア:

[(1, 267978240), (2, 133989120), (3, 89326080), (4, 66994560), (5, 53595648), (6, 44663040), (8, 33497280), (9, 29775360), (10, 26797824), (12, 22331520), (15, 17865216), (16, 16748640), (18, 14887680), (20, 13398912), (24, 11165760), (27, 9925120), (30, 8932608), (32, 8374320), (36, 7443840), (40, 6699456), (45, 5955072), (48, 5582880), (54, 4962560), (60, 4466304), (64, 4187160), (72, 3721920), (80, 3349728), (90, 2977536), (96, 2791440), (108, 2481280), (120, 2233152), (128, 2093580), (135, 1985024), (144, 1860960), (160, 1674864), (180, 1488768), (192, 1395720), (216, 1240640), (240, 1116576), (256, 1046790), (270, 992512), (288, 930480), (320, 837432), (360, 744384), (384, 697860), (432, 620320), (480, 558288), (512, 523395), (540, 496256), (576, 465240), (640, 418716), (720, 372192), (768, 348930), (864, 310160), (960, 279144), (1080, 248128), (1152, 232620), (1280, 209358), (1440, 186096), (1536, 174465), (1728, 155080), (1920, 139572), (2160, 124064), (2304, 116310), (2560, 104679), (2880, 93048), (3456, 77540), (3840, 69786), (3877, 69120), (4320, 62032), (4608, 58155), (5760, 46524), (6912, 38770), (7680, 34893), (7754, 34560), (8640, 31016), (11520, 23262), (11631, 23040), (13824, 19385), (15508, 17280)]