200983680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{3877}}^1$

素因数の和:3908

約数の個数: 160

約数和(自身を含む): 717934140

約数和(自身を除く): 516950460

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 3877, 4320, 5184, 5760, 6480, 7754, 8640, 10368, 11631, 12960, 15508, 17280, 19385, 23262, 25920, 31016, 34893, 38770, 46524, 51840, 58155, 62032, 69786, 77540, 93048, 104679, 116310, 124064, 139572, 155080, 174465, 186096, 209358, 232620, 248128, 279144, 310160, 314037, 348930, 372192, 418716, 465240, 496256, 523395, 558288, 620320, 628074, 697860, 744384, 837432, 930480, 1046790, 1116576, 1240640, 1256148, 1395720, 1488768, 1570185, 1674864, 1860960, 2093580, 2233152, 2481280, 2512296, 2791440, 3140370, 3349728, 3721920, 4187160, 4466304, 5024592, 5582880, 6280740, 6699456, 7443840, 8374320, 10049184, 11165760, 12561480, 13398912, 16748640, 20098368, 22331520, 25122960, 33497280, 40196736, 50245920, 66994560, 100491840, 200983680]

約数ペア:

[(1, 200983680), (2, 100491840), (3, 66994560), (4, 50245920), (5, 40196736), (6, 33497280), (8, 25122960), (9, 22331520), (10, 20098368), (12, 16748640), (15, 13398912), (16, 12561480), (18, 11165760), (20, 10049184), (24, 8374320), (27, 7443840), (30, 6699456), (32, 6280740), (36, 5582880), (40, 5024592), (45, 4466304), (48, 4187160), (54, 3721920), (60, 3349728), (64, 3140370), (72, 2791440), (80, 2512296), (81, 2481280), (90, 2233152), (96, 2093580), (108, 1860960), (120, 1674864), (128, 1570185), (135, 1488768), (144, 1395720), (160, 1256148), (162, 1240640), (180, 1116576), (192, 1046790), (216, 930480), (240, 837432), (270, 744384), (288, 697860), (320, 628074), (324, 620320), (360, 558288), (384, 523395), (405, 496256), (432, 465240), (480, 418716), (540, 372192), (576, 348930), (640, 314037), (648, 310160), (720, 279144), (810, 248128), (864, 232620), (960, 209358), (1080, 186096), (1152, 174465), (1296, 155080), (1440, 139572), (1620, 124064), (1728, 116310), (1920, 104679), (2160, 93048), (2592, 77540), (2880, 69786), (3240, 62032), (3456, 58155), (3877, 51840), (4320, 46524), (5184, 38770), (5760, 34893), (6480, 31016), (7754, 25920), (8640, 23262), (10368, 19385), (11631, 17280), (12960, 15508)]