2760597120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46381}}^1$

素因数の和:46434

約数の個数: 128

約数和(自身を含む): 9083450880

約数和(自身を除く): 6322853760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 46381, 59520, 92762, 139143, 185524, 231905, 278286, 371048, 463810, 556572, 695715, 742096, 927620, 1113144, 1391430, 1437811, 1484192, 1855240, 2226288, 2782860, 2875622, 2968384, 3710480, 4313433, 4452576, 5565720, 5751244, 5936768, 7189055, 7420960, 8626866, 8905152, 11131440, 11502488, 14378110, 14841920, 17253732, 17810304, 21567165, 22262880, 23004976, 28756220, 29683840, 34507464, 43134330, 44525760, 46009952, 57512440, 69014928, 86268660, 89051520, 92019904, 115024880, 138029856, 172537320, 184039808, 230049760, 276059712, 345074640, 460099520, 552119424, 690149280, 920199040, 1380298560, 2760597120]

約数ペア:

[(1, 2760597120), (2, 1380298560), (3, 920199040), (4, 690149280), (5, 552119424), (6, 460099520), (8, 345074640), (10, 276059712), (12, 230049760), (15, 184039808), (16, 172537320), (20, 138029856), (24, 115024880), (30, 92019904), (31, 89051520), (32, 86268660), (40, 69014928), (48, 57512440), (60, 46009952), (62, 44525760), (64, 43134330), (80, 34507464), (93, 29683840), (96, 28756220), (120, 23004976), (124, 22262880), (128, 21567165), (155, 17810304), (160, 17253732), (186, 14841920), (192, 14378110), (240, 11502488), (248, 11131440), (310, 8905152), (320, 8626866), (372, 7420960), (384, 7189055), (465, 5936768), (480, 5751244), (496, 5565720), (620, 4452576), (640, 4313433), (744, 3710480), (930, 2968384), (960, 2875622), (992, 2782860), (1240, 2226288), (1488, 1855240), (1860, 1484192), (1920, 1437811), (1984, 1391430), (2480, 1113144), (2976, 927620), (3720, 742096), (3968, 695715), (4960, 556572), (5952, 463810), (7440, 371048), (9920, 278286), (11904, 231905), (14880, 185524), (19840, 139143), (29760, 92762), (46381, 59520)]