2627345280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{839}}^1$

素因数の和:1101

約数の個数: 256

約数和(自身を含む): 9623577600

約数和(自身を除く): 6996232320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 233, 240, 280, 320, 336, 384, 420, 448, 466, 480, 560, 640, 672, 699, 839, 840, 896, 932, 960, 1120, 1165, 1344, 1398, 1631, 1678, 1680, 1864, 1920, 2240, 2330, 2517, 2688, 2796, 3262, 3356, 3360, 3495, 3728, 4195, 4480, 4660, 4893, 5034, 5592, 5873, 6524, 6712, 6720, 6990, 7456, 8155, 8390, 9320, 9786, 10068, 11184, 11746, 12585, 13048, 13424, 13440, 13980, 14912, 16310, 16780, 17619, 18640, 19572, 20136, 22368, 23492, 24465, 25170, 26096, 26848, 27960, 29365, 29824, 32620, 33560, 35238, 37280, 39144, 40272, 44736, 46984, 48930, 50340, 52192, 53696, 55920, 58730, 65240, 67120, 70476, 74560, 78288, 80544, 88095, 89472, 93968, 97860, 100680, 104384, 107392, 111840, 117460, 130480, 134240, 140952, 149120, 156576, 161088, 176190, 187936, 195487, 195720, 201360, 208768, 223680, 234920, 260960, 268480, 281904, 313152, 322176, 352380, 375872, 390974, 391440, 402720, 447360, 469840, 521920, 536960, 563808, 586461, 626304, 704760, 751744, 781948, 782880, 805440, 939680, 977435, 1043840, 1127616, 1172922, 1368409, 1409520, 1563896, 1565760, 1610880, 1879360, 1954870, 2255232, 2345844, 2736818, 2819040, 2932305, 3127792, 3131520, 3758720, 3909740, 4105227, 4691688, 5473636, 5638080, 5864610, 6255584, 6842045, 7819480, 8210454, 9383376, 10947272, 11276160, 11729220, 12511168, 13684090, 15638960, 16420908, 18766752, 20526135, 21894544, 23458440, 25022336, 27368180, 31277920, 32841816, 37533504, 41052270, 43789088, 46916880, 54736360, 62555840, 65683632, 75067008, 82104540, 87578176, 93833760, 109472720, 125111680, 131367264, 164209080, 175156352, 187667520, 218945440, 262734528, 328418160, 375335040, 437890880, 525469056, 656836320, 875781760, 1313672640, 2627345280]

約数ペア:

[(1, 2627345280), (2, 1313672640), (3, 875781760), (4, 656836320), (5, 525469056), (6, 437890880), (7, 375335040), (8, 328418160), (10, 262734528), (12, 218945440), (14, 187667520), (15, 175156352), (16, 164209080), (20, 131367264), (21, 125111680), (24, 109472720), (28, 93833760), (30, 87578176), (32, 82104540), (35, 75067008), (40, 65683632), (42, 62555840), (48, 54736360), (56, 46916880), (60, 43789088), (64, 41052270), (70, 37533504), (80, 32841816), (84, 31277920), (96, 27368180), (105, 25022336), (112, 23458440), (120, 21894544), (128, 20526135), (140, 18766752), (160, 16420908), (168, 15638960), (192, 13684090), (210, 12511168), (224, 11729220), (233, 11276160), (240, 10947272), (280, 9383376), (320, 8210454), (336, 7819480), (384, 6842045), (420, 6255584), (448, 5864610), (466, 5638080), (480, 5473636), (560, 4691688), (640, 4105227), (672, 3909740), (699, 3758720), (839, 3131520), (840, 3127792), (896, 2932305), (932, 2819040), (960, 2736818), (1120, 2345844), (1165, 2255232), (1344, 1954870), (1398, 1879360), (1631, 1610880), (1678, 1565760), (1680, 1563896), (1864, 1409520), (1920, 1368409), (2240, 1172922), (2330, 1127616), (2517, 1043840), (2688, 977435), (2796, 939680), (3262, 805440), (3356, 782880), (3360, 781948), (3495, 751744), (3728, 704760), (4195, 626304), (4480, 586461), (4660, 563808), (4893, 536960), (5034, 521920), (5592, 469840), (5873, 447360), (6524, 402720), (6712, 391440), (6720, 390974), (6990, 375872), (7456, 352380), (8155, 322176), (8390, 313152), (9320, 281904), (9786, 268480), (10068, 260960), (11184, 234920), (11746, 223680), (12585, 208768), (13048, 201360), (13424, 195720), (13440, 195487), (13980, 187936), (14912, 176190), (16310, 161088), (16780, 156576), (17619, 149120), (18640, 140952), (19572, 134240), (20136, 130480), (22368, 117460), (23492, 111840), (24465, 107392), (25170, 104384), (26096, 100680), (26848, 97860), (27960, 93968), (29365, 89472), (29824, 88095), (32620, 80544), (33560, 78288), (35238, 74560), (37280, 70476), (39144, 67120), (40272, 65240), (44736, 58730), (46984, 55920), (48930, 53696), (50340, 52192)]