1142043840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 448

約数和(自身を含む): 4810475520

約数和(自身を除く): 3668431680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 414, 420, 432, 448, 460, 480, 483, 504, 540, 552, 560, 576, 621, 630, 644, 672, 690, 720, 736, 756, 805, 821, 828, 840, 864, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1512, 1610, 1642, 1656, 1680, 1728, 1840, 1890, 1932, 2016, 2070, 2160, 2208, 2240, 2415, 2463, 2484, 2520, 2576, 2760, 2880, 2898, 3024, 3105, 3220, 3284, 3312, 3360, 3680, 3780, 3864, 4032, 4105, 4140, 4320, 4347, 4416, 4830, 4926, 4968, 5040, 5152, 5520, 5747, 5796, 6048, 6210, 6440, 6568, 6624, 6720, 7245, 7360, 7389, 7560, 7728, 8210, 8280, 8640, 8694, 9660, 9852, 9936, 10080, 10304, 11040, 11494, 11592, 12096, 12315, 12420, 12880, 13136, 13248, 14490, 14778, 15120, 15456, 16420, 16560, 17241, 17388, 18883, 19320, 19704, 19872, 20160, 21735, 22080, 22167, 22988, 23184, 24630, 24840, 25760, 26272, 28735, 28980, 29556, 30240, 30912, 32840, 33120, 34482, 34776, 36945, 37766, 38640, 39408, 39744, 43470, 44334, 45976, 46368, 49260, 49680, 51520, 51723, 52544, 56649, 57470, 57960, 59112, 60480, 65680, 66240, 68964, 69552, 73890, 75532, 77280, 78816, 86205, 86940, 88668, 91952, 92736, 94415, 98520, 99360, 103446, 110835, 113298, 114940, 115920, 118224, 131360, 132181, 137928, 139104, 147780, 151064, 154560, 155169, 157632, 169947, 172410, 173880, 177336, 183904, 188830, 197040, 198720, 206892, 221670, 226596, 229880, 231840, 236448, 258615, 262720, 264362, 275856, 278208, 283245, 295560, 302128, 310338, 339894, 344820, 347760, 354672, 367808, 377660, 394080, 396543, 413784, 443340, 453192, 459760, 463680, 472896, 509841, 517230, 528724, 551712, 566490, 591120, 604256, 620676, 660905, 679788, 689640, 695520, 709344, 755320, 775845, 788160, 793086, 827568, 849735, 886680, 906384, 919520, 1019682, 1034460, 1057448, 1103424, 1132980, 1182240, 1189629, 1208512, 1241352, 1321810, 1359576, 1379280, 1391040, 1418688, 1510640, 1551690, 1586172, 1655136, 1699470, 1773360, 1812768, 1839040, 1982715, 2039364, 2068920, 2114896, 2265960, 2364480, 2379258, 2482704, 2549205, 2643620, 2719152, 2758560, 3021280, 3103380, 3172344, 3310272, 3398940, 3546720, 3568887, 3625536, 3965430, 4078728, 4137840, 4229792, 4531920, 4758516, 4965408, 5098410, 5287240, 5438304, 5517120, 5948145, 6042560, 6206760, 6344688, 6797880, 7093440, 7137774, 7930860, 8157456, 8275680, 8459584, 9063840, 9517032, 9930816, 10196820, 10574480, 10876608, 11896290, 12413520, 12689376, 13595760, 14275548, 15861720, 16314912, 16551360, 17844435, 18127680, 19034064, 20393640, 21148960, 23792580, 24827040, 25378752, 27191520, 28551096, 31723440, 32629824, 35688870, 38068128, 40787280, 42297920, 47585160, 49654080, 54383040, 57102192, 63446880, 71377740, 76136256, 81574560, 95170320, 114204384, 126893760, 142755480, 163149120, 190340640, 228408768, 285510960, 380681280, 571021920, 1142043840]

約数ペア:

[(1, 1142043840), (2, 571021920), (3, 380681280), (4, 285510960), (5, 228408768), (6, 190340640), (7, 163149120), (8, 142755480), (9, 126893760), (10, 114204384), (12, 95170320), (14, 81574560), (15, 76136256), (16, 71377740), (18, 63446880), (20, 57102192), (21, 54383040), (23, 49654080), (24, 47585160), (27, 42297920), (28, 40787280), (30, 38068128), (32, 35688870), (35, 32629824), (36, 31723440), (40, 28551096), (42, 27191520), (45, 25378752), (46, 24827040), (48, 23792580), (54, 21148960), (56, 20393640), (60, 19034064), (63, 18127680), (64, 17844435), (69, 16551360), (70, 16314912), (72, 15861720), (80, 14275548), (84, 13595760), (90, 12689376), (92, 12413520), (96, 11896290), (105, 10876608), (108, 10574480), (112, 10196820), (115, 9930816), (120, 9517032), (126, 9063840), (135, 8459584), (138, 8275680), (140, 8157456), (144, 7930860), (160, 7137774), (161, 7093440), (168, 6797880), (180, 6344688), (184, 6206760), (189, 6042560), (192, 5948145), (207, 5517120), (210, 5438304), (216, 5287240), (224, 5098410), (230, 4965408), (240, 4758516), (252, 4531920), (270, 4229792), (276, 4137840), (280, 4078728), (288, 3965430), (315, 3625536), (320, 3568887), (322, 3546720), (336, 3398940), (345, 3310272), (360, 3172344), (368, 3103380), (378, 3021280), (414, 2758560), (420, 2719152), (432, 2643620), (448, 2549205), (460, 2482704), (480, 2379258), (483, 2364480), (504, 2265960), (540, 2114896), (552, 2068920), (560, 2039364), (576, 1982715), (621, 1839040), (630, 1812768), (644, 1773360), (672, 1699470), (690, 1655136), (720, 1586172), (736, 1551690), (756, 1510640), (805, 1418688), (821, 1391040), (828, 1379280), (840, 1359576), (864, 1321810), (920, 1241352), (945, 1208512), (960, 1189629), (966, 1182240), (1008, 1132980), (1035, 1103424), (1080, 1057448), (1104, 1034460), (1120, 1019682), (1242, 919520), (1260, 906384), (1288, 886680), (1344, 849735), (1380, 827568), (1440, 793086), (1449, 788160), (1472, 775845), (1512, 755320), (1610, 709344), (1642, 695520), (1656, 689640), (1680, 679788), (1728, 660905), (1840, 620676), (1890, 604256), (1932, 591120), (2016, 566490), (2070, 551712), (2160, 528724), (2208, 517230), (2240, 509841), (2415, 472896), (2463, 463680), (2484, 459760), (2520, 453192), (2576, 443340), (2760, 413784), (2880, 396543), (2898, 394080), (3024, 377660), (3105, 367808), (3220, 354672), (3284, 347760), (3312, 344820), (3360, 339894), (3680, 310338), (3780, 302128), (3864, 295560), (4032, 283245), (4105, 278208), (4140, 275856), (4320, 264362), (4347, 262720), (4416, 258615), (4830, 236448), (4926, 231840), (4968, 229880), (5040, 226596), (5152, 221670), (5520, 206892), (5747, 198720), (5796, 197040), (6048, 188830), (6210, 183904), (6440, 177336), (6568, 173880), (6624, 172410), (6720, 169947), (7245, 157632), (7360, 155169), (7389, 154560), (7560, 151064), (7728, 147780), (8210, 139104), (8280, 137928), (8640, 132181), (8694, 131360), (9660, 118224), (9852, 115920), (9936, 114940), (10080, 113298), (10304, 110835), (11040, 103446), (11494, 99360), (11592, 98520), (12096, 94415), (12315, 92736), (12420, 91952), (12880, 88668), (13136, 86940), (13248, 86205), (14490, 78816), (14778, 77280), (15120, 75532), (15456, 73890), (16420, 69552), (16560, 68964), (17241, 66240), (17388, 65680), (18883, 60480), (19320, 59112), (19704, 57960), (19872, 57470), (20160, 56649), (21735, 52544), (22080, 51723), (22167, 51520), (22988, 49680), (23184, 49260), (24630, 46368), (24840, 45976), (25760, 44334), (26272, 43470), (28735, 39744), (28980, 39408), (29556, 38640), (30240, 37766), (30912, 36945), (32840, 34776), (33120, 34482)]