216428146560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{8389}}^1$

素因数の和:9910

約数の個数: 256

約数和(自身を含む): 767121192000

約数和(自身を除く): 550693045440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1493, 1728, 1920, 2160, 2880, 2986, 3456, 4320, 4479, 5760, 5972, 7465, 8389, 8640, 8958, 11944, 13437, 14930, 16778, 17280, 17916, 22395, 23888, 25167, 26874, 29860, 33556, 35832, 40311, 41945, 44790, 47776, 50334, 53748, 59720, 67112, 67185, 71664, 75501, 80622, 83890, 89580, 95552, 100668, 107496, 119440, 125835, 134224, 134370, 143328, 151002, 161244, 167780, 179160, 191104, 201336, 201555, 214992, 226503, 238880, 251670, 268448, 268740, 286656, 302004, 322488, 335560, 358320, 377505, 402672, 403110, 429984, 453006, 477760, 503340, 536896, 537480, 573312, 604008, 644976, 671120, 716640, 755010, 805344, 806220, 859968, 906012, 955520, 1006680, 1073792, 1074960, 1132515, 1208016, 1289952, 1342240, 1433280, 1510020, 1610688, 1612440, 1719936, 1812024, 2013360, 2149920, 2265030, 2416032, 2579904, 2684480, 2866560, 3020040, 3221376, 3224880, 3624048, 4026720, 4299840, 4530060, 4832064, 5159808, 5368960, 6040080, 6449760, 7248096, 8053440, 8599680, 9060120, 9664128, 12080160, 12524777, 12899520, 14496192, 16106880, 18120240, 24160320, 25049554, 25799040, 28992384, 36240480, 37574331, 48320640, 50099108, 62623885, 72480960, 75148662, 100198216, 112722993, 125247770, 144961920, 150297324, 187871655, 200396432, 225445986, 250495540, 300594648, 338168979, 375743310, 400792864, 450891972, 500991080, 563614965, 601189296, 676337958, 751486620, 801585728, 901783944, 1001982160, 1127229930, 1202378592, 1352675916, 1502973240, 1603171456, 1690844895, 1803567888, 2003964320, 2254459860, 2404757184, 2705351832, 3005946480, 3381689790, 3607135776, 4007928640, 4508919720, 4809514368, 5410703664, 6011892960, 6763379580, 7214271552, 8015857280, 9017839440, 10821407328, 12023785920, 13526759160, 14428543104, 18035678880, 21642814656, 24047571840, 27053518320, 36071357760, 43285629312, 54107036640, 72142715520, 108214073280, 216428146560]

約数ペア:

[(1, 216428146560), (2, 108214073280), (3, 72142715520), (4, 54107036640), (5, 43285629312), (6, 36071357760), (8, 27053518320), (9, 24047571840), (10, 21642814656), (12, 18035678880), (15, 14428543104), (16, 13526759160), (18, 12023785920), (20, 10821407328), (24, 9017839440), (27, 8015857280), (30, 7214271552), (32, 6763379580), (36, 6011892960), (40, 5410703664), (45, 4809514368), (48, 4508919720), (54, 4007928640), (60, 3607135776), (64, 3381689790), (72, 3005946480), (80, 2705351832), (90, 2404757184), (96, 2254459860), (108, 2003964320), (120, 1803567888), (128, 1690844895), (135, 1603171456), (144, 1502973240), (160, 1352675916), (180, 1202378592), (192, 1127229930), (216, 1001982160), (240, 901783944), (270, 801585728), (288, 751486620), (320, 676337958), (360, 601189296), (384, 563614965), (432, 500991080), (480, 450891972), (540, 400792864), (576, 375743310), (640, 338168979), (720, 300594648), (864, 250495540), (960, 225445986), (1080, 200396432), (1152, 187871655), (1440, 150297324), (1493, 144961920), (1728, 125247770), (1920, 112722993), (2160, 100198216), (2880, 75148662), (2986, 72480960), (3456, 62623885), (4320, 50099108), (4479, 48320640), (5760, 37574331), (5972, 36240480), (7465, 28992384), (8389, 25799040), (8640, 25049554), (8958, 24160320), (11944, 18120240), (13437, 16106880), (14930, 14496192), (16778, 12899520), (17280, 12524777), (17916, 12080160), (22395, 9664128), (23888, 9060120), (25167, 8599680), (26874, 8053440), (29860, 7248096), (33556, 6449760), (35832, 6040080), (40311, 5368960), (41945, 5159808), (44790, 4832064), (47776, 4530060), (50334, 4299840), (53748, 4026720), (59720, 3624048), (67112, 3224880), (67185, 3221376), (71664, 3020040), (75501, 2866560), (80622, 2684480), (83890, 2579904), (89580, 2416032), (95552, 2265030), (100668, 2149920), (107496, 2013360), (119440, 1812024), (125835, 1719936), (134224, 1612440), (134370, 1610688), (143328, 1510020), (151002, 1433280), (161244, 1342240), (167780, 1289952), (179160, 1208016), (191104, 1132515), (201336, 1074960), (201555, 1073792), (214992, 1006680), (226503, 955520), (238880, 906012), (251670, 859968), (268448, 806220), (268740, 805344), (286656, 755010), (302004, 716640), (322488, 671120), (335560, 644976), (358320, 604008), (377505, 573312), (402672, 537480), (403110, 536896), (429984, 503340), (453006, 477760)]