2047818240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 640

約数和(自身を含む): 8166977280

約数和(自身を除く): 6119159040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 80, 86, 90, 96, 104, 106, 108, 117, 120, 128, 129, 130, 135, 144, 156, 159, 160, 172, 180, 192, 195, 208, 212, 215, 216, 234, 240, 256, 258, 260, 265, 270, 288, 312, 318, 320, 344, 351, 360, 384, 387, 390, 416, 424, 430, 432, 468, 477, 480, 512, 516, 520, 530, 540, 559, 576, 585, 624, 636, 640, 645, 688, 689, 702, 720, 768, 774, 780, 795, 832, 848, 860, 864, 936, 954, 960, 1032, 1040, 1060, 1080, 1118, 1152, 1161, 1170, 1248, 1272, 1280, 1290, 1376, 1378, 1404, 1431, 1440, 1536, 1548, 1560, 1590, 1664, 1677, 1696, 1720, 1728, 1755, 1872, 1908, 1920, 1935, 2064, 2067, 2080, 2120, 2160, 2236, 2279, 2304, 2322, 2340, 2385, 2496, 2544, 2560, 2580, 2752, 2756, 2795, 2808, 2862, 2880, 3096, 3120, 3180, 3328, 3354, 3392, 3440, 3445, 3456, 3510, 3744, 3816, 3840, 3870, 4128, 4134, 4160, 4240, 4320, 4472, 4558, 4608, 4644, 4680, 4770, 4992, 5031, 5088, 5160, 5504, 5512, 5590, 5616, 5724, 5760, 5805, 6192, 6201, 6240, 6360, 6656, 6708, 6784, 6837, 6880, 6890, 6912, 7020, 7155, 7488, 7632, 7680, 7740, 8256, 8268, 8320, 8385, 8480, 8640, 8944, 9116, 9288, 9360, 9540, 9984, 10062, 10176, 10320, 10335, 11008, 11024, 11180, 11232, 11395, 11448, 11520, 11610, 12384, 12402, 12480, 12720, 13416, 13568, 13674, 13760, 13780, 13824, 14040, 14310, 14976, 15093, 15264, 15480, 16512, 16536, 16640, 16770, 16960, 17280, 17888, 18232, 18576, 18603, 18720, 19080, 19968, 20124, 20352, 20511, 20640, 20670, 22016, 22048, 22360, 22464, 22790, 22896, 23040, 23220, 24768, 24804, 24960, 25155, 25440, 26832, 27136, 27348, 27520, 27560, 28080, 28620, 29627, 29952, 30186, 30528, 30960, 31005, 33024, 33072, 33280, 33540, 33920, 34185, 34560, 35776, 36464, 37152, 37206, 37440, 38160, 40248, 40704, 41022, 41280, 41340, 44096, 44720, 44928, 45580, 45792, 46440, 49536, 49608, 49920, 50310, 50880, 53664, 54696, 55040, 55120, 56160, 57240, 59254, 59904, 60372, 61056, 61533, 61920, 62010, 66048, 66144, 67080, 67840, 68370, 69120, 71552, 72928, 74304, 74412, 74880, 75465, 76320, 80496, 81408, 82044, 82560, 82680, 88192, 88881, 89440, 89856, 91160, 91584, 92880, 93015, 99072, 99216, 99840, 100620, 101760, 102555, 107328, 109392, 110080, 110240, 112320, 114480, 118508, 120744, 122112, 123066, 123840, 124020, 132288, 134160, 135680, 136740, 143104, 145856, 148135, 148608, 148824, 149760, 150930, 152640, 160992, 164088, 165120, 165360, 176384, 177762, 178880, 179712, 182320, 183168, 185760, 186030, 198144, 198432, 201240, 203520, 205110, 214656, 218784, 220480, 224640, 228960, 237016, 241488, 244224, 246132, 247680, 248040, 264576, 266643, 268320, 273480, 286208, 291712, 296270, 297216, 297648, 299520, 301860, 305280, 307665, 321984, 328176, 330240, 330720, 352768, 355524, 357760, 364640, 366336, 371520, 372060, 396864, 402480, 407040, 410220, 429312, 437568, 440960, 444405, 449280, 457920, 474032, 482976, 492264, 495360, 496080, 529152, 533286, 536640, 546960, 583424, 592540, 594432, 595296, 603720, 610560, 615330, 643968, 656352, 661440, 711048, 715520, 729280, 732672, 743040, 744120, 793728, 799929, 804960, 820440, 858624, 875136, 881920, 888810, 898560, 915840, 948064, 965952, 984528, 990720, 992160, 1058304, 1066572, 1073280, 1093920, 1166848, 1185080, 1190592, 1207440, 1221120, 1230660, 1287936, 1312704, 1322880, 1333215, 1422096, 1431040, 1458560, 1486080, 1488240, 1587456, 1599858, 1609920, 1640880, 1750272, 1763840, 1777620, 1831680, 1896128, 1931904, 1969056, 1984320, 2133144, 2146560, 2187840, 2370160, 2381184, 2414880, 2461320, 2575872, 2625408, 2645760, 2666430, 2844192, 2917120, 2972160, 2976480, 3174912, 3199716, 3219840, 3281760, 3500544, 3555240, 3663360, 3792256, 3863808, 3938112, 3968640, 3999645, 4266288, 4293120, 4375680, 4740320, 4762368, 4829760, 4922640, 5250816, 5291520, 5332860, 5688384, 5834240, 5952960, 6399432, 6439680, 6563520, 7110480, 7584512, 7727616, 7876224, 7937280, 7999290, 8532576, 8751360, 9480640, 9524736, 9659520, 9845280, 10501632, 10665720, 11376768, 11905920, 12798864, 12879360, 13127040, 14220960, 15169024, 15752448, 15874560, 15998580, 17065152, 17502720, 18961280, 19319040, 19690560, 21331440, 22753536, 23811840, 25597728, 26254080, 28441920, 31504896, 31997160, 34130304, 37922560, 38638080, 39381120, 42662880, 45507072, 47623680, 51195456, 52508160, 56883840, 63994320, 68260608, 75845120, 78762240, 85325760, 102390912, 113767680, 127988640, 136521216, 157524480, 170651520, 204781824, 227535360, 255977280, 341303040, 409563648, 511954560, 682606080, 1023909120, 2047818240]

約数ペア:

[(1, 2047818240), (2, 1023909120), (3, 682606080), (4, 511954560), (5, 409563648), (6, 341303040), (8, 255977280), (9, 227535360), (10, 204781824), (12, 170651520), (13, 157524480), (15, 136521216), (16, 127988640), (18, 113767680), (20, 102390912), (24, 85325760), (26, 78762240), (27, 75845120), (30, 68260608), (32, 63994320), (36, 56883840), (39, 52508160), (40, 51195456), (43, 47623680), (45, 45507072), (48, 42662880), (52, 39381120), (53, 38638080), (54, 37922560), (60, 34130304), (64, 31997160), (65, 31504896), (72, 28441920), (78, 26254080), (80, 25597728), (86, 23811840), (90, 22753536), (96, 21331440), (104, 19690560), (106, 19319040), (108, 18961280), (117, 17502720), (120, 17065152), (128, 15998580), (129, 15874560), (130, 15752448), (135, 15169024), (144, 14220960), (156, 13127040), (159, 12879360), (160, 12798864), (172, 11905920), (180, 11376768), (192, 10665720), (195, 10501632), (208, 9845280), (212, 9659520), (215, 9524736), (216, 9480640), (234, 8751360), (240, 8532576), (256, 7999290), (258, 7937280), (260, 7876224), (265, 7727616), (270, 7584512), (288, 7110480), (312, 6563520), (318, 6439680), (320, 6399432), (344, 5952960), (351, 5834240), (360, 5688384), (384, 5332860), (387, 5291520), (390, 5250816), (416, 4922640), (424, 4829760), (430, 4762368), (432, 4740320), (468, 4375680), (477, 4293120), (480, 4266288), (512, 3999645), (516, 3968640), (520, 3938112), (530, 3863808), (540, 3792256), (559, 3663360), (576, 3555240), (585, 3500544), (624, 3281760), (636, 3219840), (640, 3199716), (645, 3174912), (688, 2976480), (689, 2972160), (702, 2917120), (720, 2844192), (768, 2666430), (774, 2645760), (780, 2625408), (795, 2575872), (832, 2461320), (848, 2414880), (860, 2381184), (864, 2370160), (936, 2187840), (954, 2146560), (960, 2133144), (1032, 1984320), (1040, 1969056), (1060, 1931904), (1080, 1896128), (1118, 1831680), (1152, 1777620), (1161, 1763840), (1170, 1750272), (1248, 1640880), (1272, 1609920), (1280, 1599858), (1290, 1587456), (1376, 1488240), (1378, 1486080), (1404, 1458560), (1431, 1431040), (1440, 1422096), (1536, 1333215), (1548, 1322880), (1560, 1312704), (1590, 1287936), (1664, 1230660), (1677, 1221120), (1696, 1207440), (1720, 1190592), (1728, 1185080), (1755, 1166848), (1872, 1093920), (1908, 1073280), (1920, 1066572), (1935, 1058304), (2064, 992160), (2067, 990720), (2080, 984528), (2120, 965952), (2160, 948064), (2236, 915840), (2279, 898560), (2304, 888810), (2322, 881920), (2340, 875136), (2385, 858624), (2496, 820440), (2544, 804960), (2560, 799929), (2580, 793728), (2752, 744120), (2756, 743040), (2795, 732672), (2808, 729280), (2862, 715520), (2880, 711048), (3096, 661440), (3120, 656352), (3180, 643968), (3328, 615330), (3354, 610560), (3392, 603720), (3440, 595296), (3445, 594432), (3456, 592540), (3510, 583424), (3744, 546960), (3816, 536640), (3840, 533286), (3870, 529152), (4128, 496080), (4134, 495360), (4160, 492264), (4240, 482976), (4320, 474032), (4472, 457920), (4558, 449280), (4608, 444405), (4644, 440960), (4680, 437568), (4770, 429312), (4992, 410220), (5031, 407040), (5088, 402480), (5160, 396864), (5504, 372060), (5512, 371520), (5590, 366336), (5616, 364640), (5724, 357760), (5760, 355524), (5805, 352768), (6192, 330720), (6201, 330240), (6240, 328176), (6360, 321984), (6656, 307665), (6708, 305280), (6784, 301860), (6837, 299520), (6880, 297648), (6890, 297216), (6912, 296270), (7020, 291712), (7155, 286208), (7488, 273480), (7632, 268320), (7680, 266643), (7740, 264576), (8256, 248040), (8268, 247680), (8320, 246132), (8385, 244224), (8480, 241488), (8640, 237016), (8944, 228960), (9116, 224640), (9288, 220480), (9360, 218784), (9540, 214656), (9984, 205110), (10062, 203520), (10176, 201240), (10320, 198432), (10335, 198144), (11008, 186030), (11024, 185760), (11180, 183168), (11232, 182320), (11395, 179712), (11448, 178880), (11520, 177762), (11610, 176384), (12384, 165360), (12402, 165120), (12480, 164088), (12720, 160992), (13416, 152640), (13568, 150930), (13674, 149760), (13760, 148824), (13780, 148608), (13824, 148135), (14040, 145856), (14310, 143104), (14976, 136740), (15093, 135680), (15264, 134160), (15480, 132288), (16512, 124020), (16536, 123840), (16640, 123066), (16770, 122112), (16960, 120744), (17280, 118508), (17888, 114480), (18232, 112320), (18576, 110240), (18603, 110080), (18720, 109392), (19080, 107328), (19968, 102555), (20124, 101760), (20352, 100620), (20511, 99840), (20640, 99216), (20670, 99072), (22016, 93015), (22048, 92880), (22360, 91584), (22464, 91160), (22790, 89856), (22896, 89440), (23040, 88881), (23220, 88192), (24768, 82680), (24804, 82560), (24960, 82044), (25155, 81408), (25440, 80496), (26832, 76320), (27136, 75465), (27348, 74880), (27520, 74412), (27560, 74304), (28080, 72928), (28620, 71552), (29627, 69120), (29952, 68370), (30186, 67840), (30528, 67080), (30960, 66144), (31005, 66048), (33024, 62010), (33072, 61920), (33280, 61533), (33540, 61056), (33920, 60372), (34185, 59904), (34560, 59254), (35776, 57240), (36464, 56160), (37152, 55120), (37206, 55040), (37440, 54696), (38160, 53664), (40248, 50880), (40704, 50310), (41022, 49920), (41280, 49608), (41340, 49536), (44096, 46440), (44720, 45792), (44928, 45580)]