2858163840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{23629}}^1$

素因数の和:23664

約数の個数: 256

約数和(自身を含む): 11569248000

約数和(自身を除く): 8711084160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 23629, 24192, 30240, 40320, 47258, 60480, 70887, 94516, 118145, 120960, 141774, 165403, 189032, 212661, 236290, 283548, 330806, 354435, 378064, 425322, 472580, 496209, 567096, 637983, 661612, 708870, 756128, 827015, 850644, 945160, 992418, 1063305, 1134192, 1275966, 1323224, 1417740, 1488627, 1512256, 1654030, 1701288, 1890320, 1984836, 2126610, 2268384, 2481045, 2551932, 2646448, 2835480, 2977254, 3024512, 3189915, 3308060, 3402576, 3780640, 3969672, 4253220, 4465881, 4536768, 4962090, 5103864, 5292896, 5670960, 5954508, 6379830, 6616120, 6805152, 7443135, 7561280, 7939344, 8506440, 8931762, 9073536, 9924180, 10207728, 10585792, 11341920, 11909016, 12759660, 13232240, 13610304, 14886270, 15122560, 15878688, 17012880, 17863524, 19848360, 20415456, 21171584, 22329405, 22683840, 23818032, 25519320, 26464480, 27220608, 29772540, 31757376, 34025760, 35727048, 39696720, 40830912, 44658810, 45367680, 47636064, 51038640, 52928960, 59545080, 63514752, 68051520, 71454096, 79393440, 81661824, 89317620, 95272128, 102077280, 105857920, 119090160, 136103040, 142908192, 158786880, 178635240, 190544256, 204154560, 238180320, 285816384, 317573760, 357270480, 408309120, 476360640, 571632768, 714540960, 952721280, 1429081920, 2858163840]

約数ペア:

[(1, 2858163840), (2, 1429081920), (3, 952721280), (4, 714540960), (5, 571632768), (6, 476360640), (7, 408309120), (8, 357270480), (9, 317573760), (10, 285816384), (12, 238180320), (14, 204154560), (15, 190544256), (16, 178635240), (18, 158786880), (20, 142908192), (21, 136103040), (24, 119090160), (27, 105857920), (28, 102077280), (30, 95272128), (32, 89317620), (35, 81661824), (36, 79393440), (40, 71454096), (42, 68051520), (45, 63514752), (48, 59545080), (54, 52928960), (56, 51038640), (60, 47636064), (63, 45367680), (64, 44658810), (70, 40830912), (72, 39696720), (80, 35727048), (84, 34025760), (90, 31757376), (96, 29772540), (105, 27220608), (108, 26464480), (112, 25519320), (120, 23818032), (126, 22683840), (128, 22329405), (135, 21171584), (140, 20415456), (144, 19848360), (160, 17863524), (168, 17012880), (180, 15878688), (189, 15122560), (192, 14886270), (210, 13610304), (216, 13232240), (224, 12759660), (240, 11909016), (252, 11341920), (270, 10585792), (280, 10207728), (288, 9924180), (315, 9073536), (320, 8931762), (336, 8506440), (360, 7939344), (378, 7561280), (384, 7443135), (420, 6805152), (432, 6616120), (448, 6379830), (480, 5954508), (504, 5670960), (540, 5292896), (560, 5103864), (576, 4962090), (630, 4536768), (640, 4465881), (672, 4253220), (720, 3969672), (756, 3780640), (840, 3402576), (864, 3308060), (896, 3189915), (945, 3024512), (960, 2977254), (1008, 2835480), (1080, 2646448), (1120, 2551932), (1152, 2481045), (1260, 2268384), (1344, 2126610), (1440, 1984836), (1512, 1890320), (1680, 1701288), (1728, 1654030), (1890, 1512256), (1920, 1488627), (2016, 1417740), (2160, 1323224), (2240, 1275966), (2520, 1134192), (2688, 1063305), (2880, 992418), (3024, 945160), (3360, 850644), (3456, 827015), (3780, 756128), (4032, 708870), (4320, 661612), (4480, 637983), (5040, 567096), (5760, 496209), (6048, 472580), (6720, 425322), (7560, 378064), (8064, 354435), (8640, 330806), (10080, 283548), (12096, 236290), (13440, 212661), (15120, 189032), (17280, 165403), (20160, 141774), (23629, 120960), (24192, 118145), (30240, 94516), (40320, 70887), (47258, 60480)]