1440024876160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{57559}}^1$

素因数の和:57719

約数の個数: 256

約数和(自身を含む): 3866484787200

約数和(自身を除く): 2426459911040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 97, 104, 124, 128, 130, 155, 160, 194, 208, 248, 260, 310, 320, 388, 403, 416, 485, 496, 520, 620, 640, 776, 806, 832, 970, 992, 1040, 1240, 1261, 1552, 1612, 1664, 1940, 1984, 2015, 2080, 2480, 2522, 3007, 3104, 3224, 3880, 3968, 4030, 4160, 4960, 5044, 6014, 6208, 6305, 6448, 7760, 8060, 8320, 9920, 10088, 12028, 12416, 12610, 12896, 15035, 15520, 16120, 19840, 20176, 24056, 25220, 25792, 30070, 31040, 32240, 39091, 40352, 48112, 50440, 51584, 57559, 60140, 62080, 64480, 78182, 80704, 96224, 100880, 115118, 120280, 128960, 156364, 161408, 192448, 195455, 201760, 230236, 240560, 257920, 287795, 312728, 384896, 390910, 403520, 460472, 481120, 575590, 625456, 748267, 781820, 807040, 920944, 962240, 1151180, 1250912, 1496534, 1563640, 1784329, 1841888, 1924480, 2302360, 2501824, 2993068, 3127280, 3568658, 3683776, 3741335, 4604720, 5003648, 5583223, 5986136, 6254560, 7137316, 7367552, 7482670, 8921645, 9209440, 11166446, 11972272, 12509120, 14274632, 14965340, 17843290, 18418880, 22332892, 23196277, 23944544, 25018240, 27916115, 28549264, 29930680, 35686580, 36837760, 44665784, 46392554, 47889088, 55832230, 57098528, 59861360, 71373160, 72581899, 89331568, 92785108, 95778176, 111664460, 114197056, 115981385, 119722720, 142746320, 145163798, 173079913, 178663136, 185570216, 223328920, 228394112, 231962770, 239445440, 285492640, 290327596, 346159826, 357326272, 362909495, 371140432, 446657840, 463925540, 478890880, 570985280, 580655192, 692319652, 714652544, 725818990, 742280864, 865399565, 893315680, 927851080, 1141970560, 1161310384, 1384639304, 1451637980, 1484561728, 1730799130, 1786631360, 1855702160, 2250038869, 2322620768, 2769278608, 2903275960, 2969123456, 3461598260, 3573262720, 3711404320, 4500077738, 4645241536, 5538557216, 5806551920, 6923196520, 7422808640, 9000155476, 9290483072, 11077114432, 11250194345, 11613103840, 13846393040, 14845617280, 18000310952, 22154228864, 22500388690, 23226207680, 27692786080, 36000621904, 45000777380, 46452415360, 55385572160, 72001243808, 90001554760, 110771144320, 144002487616, 180003109520, 288004975232, 360006219040, 720012438080, 1440024876160]

約数ペア:

[(1, 1440024876160), (2, 720012438080), (4, 360006219040), (5, 288004975232), (8, 180003109520), (10, 144002487616), (13, 110771144320), (16, 90001554760), (20, 72001243808), (26, 55385572160), (31, 46452415360), (32, 45000777380), (40, 36000621904), (52, 27692786080), (62, 23226207680), (64, 22500388690), (65, 22154228864), (80, 18000310952), (97, 14845617280), (104, 13846393040), (124, 11613103840), (128, 11250194345), (130, 11077114432), (155, 9290483072), (160, 9000155476), (194, 7422808640), (208, 6923196520), (248, 5806551920), (260, 5538557216), (310, 4645241536), (320, 4500077738), (388, 3711404320), (403, 3573262720), (416, 3461598260), (485, 2969123456), (496, 2903275960), (520, 2769278608), (620, 2322620768), (640, 2250038869), (776, 1855702160), (806, 1786631360), (832, 1730799130), (970, 1484561728), (992, 1451637980), (1040, 1384639304), (1240, 1161310384), (1261, 1141970560), (1552, 927851080), (1612, 893315680), (1664, 865399565), (1940, 742280864), (1984, 725818990), (2015, 714652544), (2080, 692319652), (2480, 580655192), (2522, 570985280), (3007, 478890880), (3104, 463925540), (3224, 446657840), (3880, 371140432), (3968, 362909495), (4030, 357326272), (4160, 346159826), (4960, 290327596), (5044, 285492640), (6014, 239445440), (6208, 231962770), (6305, 228394112), (6448, 223328920), (7760, 185570216), (8060, 178663136), (8320, 173079913), (9920, 145163798), (10088, 142746320), (12028, 119722720), (12416, 115981385), (12610, 114197056), (12896, 111664460), (15035, 95778176), (15520, 92785108), (16120, 89331568), (19840, 72581899), (20176, 71373160), (24056, 59861360), (25220, 57098528), (25792, 55832230), (30070, 47889088), (31040, 46392554), (32240, 44665784), (39091, 36837760), (40352, 35686580), (48112, 29930680), (50440, 28549264), (51584, 27916115), (57559, 25018240), (60140, 23944544), (62080, 23196277), (64480, 22332892), (78182, 18418880), (80704, 17843290), (96224, 14965340), (100880, 14274632), (115118, 12509120), (120280, 11972272), (128960, 11166446), (156364, 9209440), (161408, 8921645), (192448, 7482670), (195455, 7367552), (201760, 7137316), (230236, 6254560), (240560, 5986136), (257920, 5583223), (287795, 5003648), (312728, 4604720), (384896, 3741335), (390910, 3683776), (403520, 3568658), (460472, 3127280), (481120, 2993068), (575590, 2501824), (625456, 2302360), (748267, 1924480), (781820, 1841888), (807040, 1784329), (920944, 1563640), (962240, 1496534), (1151180, 1250912)]