2760543840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{3389}}^1$

素因数の和:5104

約数の個数: 96

約数和(自身を含む): 8703404640

約数和(自身を除く): 5942860800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1697, 3389, 3394, 5091, 6778, 6788, 8485, 10167, 10182, 13556, 13576, 16945, 16970, 20334, 20364, 25455, 27112, 27152, 33890, 33940, 40668, 40728, 50835, 50910, 54224, 54304, 67780, 67880, 81336, 81456, 101670, 101820, 108448, 135560, 135760, 162672, 162912, 203340, 203640, 271120, 271520, 325344, 406680, 407280, 542240, 813360, 814560, 1626720, 5751133, 11502266, 17253399, 23004532, 28755665, 34506798, 46009064, 57511330, 69013596, 86266995, 92018128, 115022660, 138027192, 172533990, 184036256, 230045320, 276054384, 345067980, 460090640, 552108768, 690135960, 920181280, 1380271920, 2760543840]

約数ペア:

[(1, 2760543840), (2, 1380271920), (3, 920181280), (4, 690135960), (5, 552108768), (6, 460090640), (8, 345067980), (10, 276054384), (12, 230045320), (15, 184036256), (16, 172533990), (20, 138027192), (24, 115022660), (30, 92018128), (32, 86266995), (40, 69013596), (48, 57511330), (60, 46009064), (80, 34506798), (96, 28755665), (120, 23004532), (160, 17253399), (240, 11502266), (480, 5751133), (1697, 1626720), (3389, 814560), (3394, 813360), (5091, 542240), (6778, 407280), (6788, 406680), (8485, 325344), (10167, 271520), (10182, 271120), (13556, 203640), (13576, 203340), (16945, 162912), (16970, 162672), (20334, 135760), (20364, 135560), (25455, 108448), (27112, 101820), (27152, 101670), (33890, 81456), (33940, 81336), (40668, 67880), (40728, 67780), (50835, 54304), (50910, 54224)]