2500335360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1709}}^1$

素因数の和:1863

約数の個数: 216

約数和(自身を含む): 8724119040

約数和(自身を除く): 6223783680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 768, 960, 1016, 1143, 1152, 1270, 1280, 1440, 1524, 1709, 1905, 1920, 2032, 2286, 2304, 2540, 2880, 3048, 3418, 3810, 3840, 4064, 4572, 5080, 5127, 5715, 5760, 6096, 6836, 7620, 8128, 8545, 9144, 10160, 10254, 11430, 11520, 12192, 13672, 15240, 15381, 16256, 17090, 18288, 20320, 20508, 22860, 24384, 25635, 27344, 30480, 30762, 32512, 34180, 36576, 40640, 41016, 45720, 48768, 51270, 54688, 60960, 61524, 68360, 73152, 76905, 81280, 82032, 91440, 97536, 102540, 109376, 121920, 123048, 136720, 146304, 153810, 162560, 164064, 182880, 205080, 217043, 218752, 243840, 246096, 273440, 292608, 307620, 328128, 365760, 410160, 434086, 437504, 487680, 492192, 546880, 615240, 651129, 656256, 731520, 820320, 868172, 984384, 1085215, 1093760, 1230480, 1302258, 1312512, 1463040, 1640640, 1736344, 1953387, 1968768, 2170430, 2187520, 2460960, 2604516, 3255645, 3281280, 3472688, 3906774, 3937536, 4340860, 4921920, 5209032, 6511290, 6562560, 6945376, 7813548, 8681720, 9766935, 9843840, 10418064, 13022580, 13890752, 15627096, 17363440, 19533870, 19687680, 20836128, 26045160, 27781504, 31254192, 34726880, 39067740, 41672256, 52090320, 55563008, 62508384, 69453760, 78135480, 83344512, 104180640, 125016768, 138907520, 156270960, 166689024, 208361280, 250033536, 277815040, 312541920, 416722560, 500067072, 625083840, 833445120, 1250167680, 2500335360]

約数ペア:

[(1, 2500335360), (2, 1250167680), (3, 833445120), (4, 625083840), (5, 500067072), (6, 416722560), (8, 312541920), (9, 277815040), (10, 250033536), (12, 208361280), (15, 166689024), (16, 156270960), (18, 138907520), (20, 125016768), (24, 104180640), (30, 83344512), (32, 78135480), (36, 69453760), (40, 62508384), (45, 55563008), (48, 52090320), (60, 41672256), (64, 39067740), (72, 34726880), (80, 31254192), (90, 27781504), (96, 26045160), (120, 20836128), (127, 19687680), (128, 19533870), (144, 17363440), (160, 15627096), (180, 13890752), (192, 13022580), (240, 10418064), (254, 9843840), (256, 9766935), (288, 8681720), (320, 7813548), (360, 6945376), (381, 6562560), (384, 6511290), (480, 5209032), (508, 4921920), (576, 4340860), (635, 3937536), (640, 3906774), (720, 3472688), (762, 3281280), (768, 3255645), (960, 2604516), (1016, 2460960), (1143, 2187520), (1152, 2170430), (1270, 1968768), (1280, 1953387), (1440, 1736344), (1524, 1640640), (1709, 1463040), (1905, 1312512), (1920, 1302258), (2032, 1230480), (2286, 1093760), (2304, 1085215), (2540, 984384), (2880, 868172), (3048, 820320), (3418, 731520), (3810, 656256), (3840, 651129), (4064, 615240), (4572, 546880), (5080, 492192), (5127, 487680), (5715, 437504), (5760, 434086), (6096, 410160), (6836, 365760), (7620, 328128), (8128, 307620), (8545, 292608), (9144, 273440), (10160, 246096), (10254, 243840), (11430, 218752), (11520, 217043), (12192, 205080), (13672, 182880), (15240, 164064), (15381, 162560), (16256, 153810), (17090, 146304), (18288, 136720), (20320, 123048), (20508, 121920), (22860, 109376), (24384, 102540), (25635, 97536), (27344, 91440), (30480, 82032), (30762, 81280), (32512, 76905), (34180, 73152), (36576, 68360), (40640, 61524), (41016, 60960), (45720, 54688), (48768, 51270)]