23283054720

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{149711}}^1$

素因数の和:149745

約数の個数: 192

約数和(自身を含む): 83377607040

約数和(自身を除く): 60094552320

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 149711, 155520, 299422, 449133, 598844, 748555, 898266, 1197688, 1347399, 1497110, 1796532, 2245665, 2395376, 2694798, 2994220, 3593064, 4042197, 4491330, 4790752, 5389596, 5988440, 6736995, 7186128, 8084394, 8982660, 9581504, 10779192, 11976880, 12126591, 13473990, 14372256, 16168788, 17965320, 19163008, 20210985, 21558384, 23953760, 24253182, 26947980, 28744512, 32337576, 35930640, 36379773, 40421970, 43116768, 47907520, 48506364, 53895960, 57489024, 60632955, 64675152, 71861280, 72759546, 80843940, 86233536, 95815040, 97012728, 107791920, 121265910, 129350304, 143722560, 145519092, 161687880, 172467072, 181898865, 194025456, 215583840, 242531820, 258700608, 287445120, 291038184, 323375760, 363797730, 388050912, 431167680, 485063640, 517401216, 582076368, 646751520, 727595460, 776101824, 862335360, 970127280, 1164152736, 1293503040, 1455190920, 1552203648, 1940254560, 2328305472, 2587006080, 2910381840, 3880509120, 4656610944, 5820763680, 7761018240, 11641527360, 23283054720]

約数ペア:

[(1, 23283054720), (2, 11641527360), (3, 7761018240), (4, 5820763680), (5, 4656610944), (6, 3880509120), (8, 2910381840), (9, 2587006080), (10, 2328305472), (12, 1940254560), (15, 1552203648), (16, 1455190920), (18, 1293503040), (20, 1164152736), (24, 970127280), (27, 862335360), (30, 776101824), (32, 727595460), (36, 646751520), (40, 582076368), (45, 517401216), (48, 485063640), (54, 431167680), (60, 388050912), (64, 363797730), (72, 323375760), (80, 291038184), (81, 287445120), (90, 258700608), (96, 242531820), (108, 215583840), (120, 194025456), (128, 181898865), (135, 172467072), (144, 161687880), (160, 145519092), (162, 143722560), (180, 129350304), (192, 121265910), (216, 107791920), (240, 97012728), (243, 95815040), (270, 86233536), (288, 80843940), (320, 72759546), (324, 71861280), (360, 64675152), (384, 60632955), (405, 57489024), (432, 53895960), (480, 48506364), (486, 47907520), (540, 43116768), (576, 40421970), (640, 36379773), (648, 35930640), (720, 32337576), (810, 28744512), (864, 26947980), (960, 24253182), (972, 23953760), (1080, 21558384), (1152, 20210985), (1215, 19163008), (1296, 17965320), (1440, 16168788), (1620, 14372256), (1728, 13473990), (1920, 12126591), (1944, 11976880), (2160, 10779192), (2430, 9581504), (2592, 8982660), (2880, 8084394), (3240, 7186128), (3456, 6736995), (3888, 5988440), (4320, 5389596), (4860, 4790752), (5184, 4491330), (5760, 4042197), (6480, 3593064), (7776, 2994220), (8640, 2694798), (9720, 2395376), (10368, 2245665), (12960, 1796532), (15552, 1497110), (17280, 1347399), (19440, 1197688), (25920, 898266), (31104, 748555), (38880, 598844), (51840, 449133), (77760, 299422), (149711, 155520)]