122880581376

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{877}}^1$

素因数の和:1359

約数の個数: 288

約数和(自身を含む): 380749125120

約数和(自身を除く): 257868543744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 389, 402, 448, 469, 536, 672, 768, 778, 804, 877, 896, 938, 1072, 1167, 1344, 1407, 1556, 1608, 1754, 1792, 1876, 2144, 2334, 2631, 2688, 2723, 2814, 3112, 3216, 3508, 3752, 4288, 4668, 5262, 5376, 5446, 5628, 6139, 6224, 6432, 7016, 7504, 8169, 8576, 9336, 10524, 10892, 11256, 12278, 12448, 12864, 14032, 15008, 16338, 17152, 18417, 18672, 21048, 21784, 22512, 24556, 24896, 25728, 26063, 28064, 30016, 32676, 36834, 37344, 42096, 43568, 45024, 49112, 49792, 51456, 52126, 56128, 58759, 60032, 65352, 73668, 74688, 78189, 84192, 87136, 90048, 98224, 99584, 104252, 112256, 117518, 120064, 130704, 147336, 149376, 156378, 168384, 174272, 176277, 180096, 182441, 196448, 208504, 224512, 235036, 261408, 294672, 298752, 312756, 336768, 341153, 348544, 352554, 360192, 364882, 392896, 411313, 417008, 470072, 522816, 547323, 589344, 625512, 673536, 682306, 697088, 705108, 729764, 785792, 822626, 834016, 940144, 1023459, 1045632, 1094646, 1178688, 1233939, 1251024, 1364612, 1410216, 1459528, 1571584, 1645252, 1668032, 1880288, 2046918, 2091264, 2189292, 2357376, 2388071, 2467878, 2502048, 2729224, 2820432, 2919056, 3290504, 3336064, 3760576, 4093836, 4378584, 4714752, 4776142, 4935756, 5004096, 5458448, 5640864, 5838112, 6581008, 6672128, 7164213, 7521152, 8187672, 8757168, 9552284, 9871512, 10008192, 10916896, 11281728, 11676224, 13162016, 14328426, 15042304, 16375344, 17514336, 19104568, 19743024, 20016384, 21833792, 22563456, 22857251, 23352448, 26324032, 28656852, 32750688, 35028672, 38209136, 39486048, 43667584, 45126912, 45714502, 46704896, 52648064, 57313704, 65501376, 68571753, 70057344, 76418272, 78972096, 87335168, 91429004, 105296128, 114627408, 131002752, 137143506, 140114688, 152836544, 157944192, 160000757, 182858008, 229254816, 262005504, 274287012, 305673088, 315888384, 320001514, 365716016, 458509632, 480002271, 548574024, 611346176, 640003028, 731432032, 917019264, 960004542, 1097148048, 1280006056, 1462864064, 1834038528, 1920009084, 2194296096, 2560012112, 2925728128, 3840018168, 4388592192, 5120024224, 5851456256, 7680036336, 8777184384, 10240048448, 15360072672, 17554368768, 20480096896, 30720145344, 40960193792, 61440290688, 122880581376]

約数ペア:

[(1, 122880581376), (2, 61440290688), (3, 40960193792), (4, 30720145344), (6, 20480096896), (7, 17554368768), (8, 15360072672), (12, 10240048448), (14, 8777184384), (16, 7680036336), (21, 5851456256), (24, 5120024224), (28, 4388592192), (32, 3840018168), (42, 2925728128), (48, 2560012112), (56, 2194296096), (64, 1920009084), (67, 1834038528), (84, 1462864064), (96, 1280006056), (112, 1097148048), (128, 960004542), (134, 917019264), (168, 731432032), (192, 640003028), (201, 611346176), (224, 548574024), (256, 480002271), (268, 458509632), (336, 365716016), (384, 320001514), (389, 315888384), (402, 305673088), (448, 274287012), (469, 262005504), (536, 229254816), (672, 182858008), (768, 160000757), (778, 157944192), (804, 152836544), (877, 140114688), (896, 137143506), (938, 131002752), (1072, 114627408), (1167, 105296128), (1344, 91429004), (1407, 87335168), (1556, 78972096), (1608, 76418272), (1754, 70057344), (1792, 68571753), (1876, 65501376), (2144, 57313704), (2334, 52648064), (2631, 46704896), (2688, 45714502), (2723, 45126912), (2814, 43667584), (3112, 39486048), (3216, 38209136), (3508, 35028672), (3752, 32750688), (4288, 28656852), (4668, 26324032), (5262, 23352448), (5376, 22857251), (5446, 22563456), (5628, 21833792), (6139, 20016384), (6224, 19743024), (6432, 19104568), (7016, 17514336), (7504, 16375344), (8169, 15042304), (8576, 14328426), (9336, 13162016), (10524, 11676224), (10892, 11281728), (11256, 10916896), (12278, 10008192), (12448, 9871512), (12864, 9552284), (14032, 8757168), (15008, 8187672), (16338, 7521152), (17152, 7164213), (18417, 6672128), (18672, 6581008), (21048, 5838112), (21784, 5640864), (22512, 5458448), (24556, 5004096), (24896, 4935756), (25728, 4776142), (26063, 4714752), (28064, 4378584), (30016, 4093836), (32676, 3760576), (36834, 3336064), (37344, 3290504), (42096, 2919056), (43568, 2820432), (45024, 2729224), (49112, 2502048), (49792, 2467878), (51456, 2388071), (52126, 2357376), (56128, 2189292), (58759, 2091264), (60032, 2046918), (65352, 1880288), (73668, 1668032), (74688, 1645252), (78189, 1571584), (84192, 1459528), (87136, 1410216), (90048, 1364612), (98224, 1251024), (99584, 1233939), (104252, 1178688), (112256, 1094646), (117518, 1045632), (120064, 1023459), (130704, 940144), (147336, 834016), (149376, 822626), (156378, 785792), (168384, 729764), (174272, 705108), (176277, 697088), (180096, 682306), (182441, 673536), (196448, 625512), (208504, 589344), (224512, 547323), (235036, 522816), (261408, 470072), (294672, 417008), (298752, 411313), (312756, 392896), (336768, 364882), (341153, 360192), (348544, 352554)]