273656880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2046

約数の個数: 240

約数和(自身を含む): 1089763584

約数和(自身を除く): 816106704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2011, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4022, 4536, 4860, 5040, 5670, 6033, 6480, 6804, 7560, 8044, 8505, 9072, 9720, 10055, 11340, 12066, 13608, 14077, 15120, 16088, 17010, 18099, 19440, 20110, 22680, 24132, 27216, 28154, 30165, 32176, 34020, 36198, 40220, 42231, 45360, 48264, 54297, 56308, 60330, 68040, 70385, 72396, 80440, 84462, 90495, 96528, 108594, 112616, 120660, 126693, 136080, 140770, 144792, 160880, 162891, 168924, 180990, 211155, 217188, 225232, 241320, 253386, 271485, 281540, 289584, 325782, 337848, 361980, 380079, 422310, 434376, 482640, 488673, 506772, 542970, 563080, 633465, 651564, 675696, 723960, 760158, 814455, 844620, 868752, 977346, 1013544, 1085940, 1126160, 1140237, 1266930, 1303128, 1447920, 1520316, 1628910, 1689240, 1900395, 1954692, 2027088, 2171880, 2280474, 2443365, 2533860, 2606256, 3040632, 3257820, 3378480, 3420711, 3800790, 3909384, 4343760, 4560948, 4886730, 5067720, 5701185, 6081264, 6515640, 6841422, 7601580, 7818768, 9121896, 9773460, 10135440, 11402370, 13031280, 13682844, 15203160, 17103555, 18243792, 19546920, 22804740, 27365688, 30406320, 34207110, 39093840, 45609480, 54731376, 68414220, 91218960, 136828440, 273656880]

約数ペア:

[(1, 273656880), (2, 136828440), (3, 91218960), (4, 68414220), (5, 54731376), (6, 45609480), (7, 39093840), (8, 34207110), (9, 30406320), (10, 27365688), (12, 22804740), (14, 19546920), (15, 18243792), (16, 17103555), (18, 15203160), (20, 13682844), (21, 13031280), (24, 11402370), (27, 10135440), (28, 9773460), (30, 9121896), (35, 7818768), (36, 7601580), (40, 6841422), (42, 6515640), (45, 6081264), (48, 5701185), (54, 5067720), (56, 4886730), (60, 4560948), (63, 4343760), (70, 3909384), (72, 3800790), (80, 3420711), (81, 3378480), (84, 3257820), (90, 3040632), (105, 2606256), (108, 2533860), (112, 2443365), (120, 2280474), (126, 2171880), (135, 2027088), (140, 1954692), (144, 1900395), (162, 1689240), (168, 1628910), (180, 1520316), (189, 1447920), (210, 1303128), (216, 1266930), (240, 1140237), (243, 1126160), (252, 1085940), (270, 1013544), (280, 977346), (315, 868752), (324, 844620), (336, 814455), (360, 760158), (378, 723960), (405, 675696), (420, 651564), (432, 633465), (486, 563080), (504, 542970), (540, 506772), (560, 488673), (567, 482640), (630, 434376), (648, 422310), (720, 380079), (756, 361980), (810, 337848), (840, 325782), (945, 289584), (972, 281540), (1008, 271485), (1080, 253386), (1134, 241320), (1215, 225232), (1260, 217188), (1296, 211155), (1512, 180990), (1620, 168924), (1680, 162891), (1701, 160880), (1890, 144792), (1944, 140770), (2011, 136080), (2160, 126693), (2268, 120660), (2430, 112616), (2520, 108594), (2835, 96528), (3024, 90495), (3240, 84462), (3402, 80440), (3780, 72396), (3888, 70385), (4022, 68040), (4536, 60330), (4860, 56308), (5040, 54297), (5670, 48264), (6033, 45360), (6480, 42231), (6804, 40220), (7560, 36198), (8044, 34020), (8505, 32176), (9072, 30165), (9720, 28154), (10055, 27216), (11340, 24132), (12066, 22680), (13608, 20110), (14077, 19440), (15120, 18099), (16088, 17010)]