1317989813760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11503}}^1\times {\mathrm{4973}}^1$

素因数の和:16505

約数の個数: 240

約数和(自身を含む): 4565884175424

約数和(自身を除く): 3247894361664

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 4973, 5760, 7680, 9946, 11503, 11520, 14919, 19892, 23006, 23040, 24865, 29838, 34509, 39784, 44757, 46012, 49730, 57515, 59676, 69018, 74595, 79568, 89514, 92024, 99460, 103527, 115030, 119352, 138036, 149190, 159136, 172545, 179028, 184048, 198920, 207054, 223785, 230060, 238704, 276072, 298380, 318272, 345090, 358056, 368096, 397840, 414108, 447570, 460120, 477408, 517635, 552144, 596760, 636544, 690180, 716112, 736192, 795680, 828216, 895140, 920240, 954816, 1035270, 1104288, 1193520, 1273088, 1380360, 1432224, 1472384, 1591360, 1656432, 1790280, 1840480, 1909632, 2070540, 2208576, 2387040, 2546176, 2760720, 2864448, 2944768, 3182720, 3312864, 3580560, 3680960, 3819264, 4141080, 4417152, 4774080, 5521440, 5728896, 5889536, 6365440, 6625728, 7161120, 7361920, 7638528, 8282160, 8834304, 9548160, 11042880, 11457792, 12730880, 13251456, 14322240, 14723840, 16564320, 17668608, 19096320, 22085760, 22915584, 26502912, 28644480, 29447680, 33128640, 38192640, 44171520, 53005824, 57204419, 57288960, 66257280, 88343040, 114408838, 114577920, 132514560, 171613257, 228817676, 265029120, 286022095, 343226514, 457635352, 514839771, 572044190, 686453028, 858066285, 915270704, 1029679542, 1144088380, 1372906056, 1716132570, 1830541408, 2059359084, 2288176760, 2574198855, 2745812112, 3432265140, 3661082816, 4118718168, 4576353520, 5148397710, 5491624224, 6864530280, 7322165632, 8237436336, 9152707040, 10296795420, 10983248448, 13729060560, 14644331264, 16474872672, 18305414080, 20593590840, 21966496896, 27458121120, 29288662528, 32949745344, 36610828160, 41187181680, 43932993792, 54916242240, 65899490688, 73221656320, 82374363360, 87865987584, 109832484480, 131798981376, 146443312640, 164748726720, 219664968960, 263597962752, 329497453440, 439329937920, 658994906880, 1317989813760]

約数ペア:

[(1, 1317989813760), (2, 658994906880), (3, 439329937920), (4, 329497453440), (5, 263597962752), (6, 219664968960), (8, 164748726720), (9, 146443312640), (10, 131798981376), (12, 109832484480), (15, 87865987584), (16, 82374363360), (18, 73221656320), (20, 65899490688), (24, 54916242240), (30, 43932993792), (32, 41187181680), (36, 36610828160), (40, 32949745344), (45, 29288662528), (48, 27458121120), (60, 21966496896), (64, 20593590840), (72, 18305414080), (80, 16474872672), (90, 14644331264), (96, 13729060560), (120, 10983248448), (128, 10296795420), (144, 9152707040), (160, 8237436336), (180, 7322165632), (192, 6864530280), (240, 5491624224), (256, 5148397710), (288, 4576353520), (320, 4118718168), (360, 3661082816), (384, 3432265140), (480, 2745812112), (512, 2574198855), (576, 2288176760), (640, 2059359084), (720, 1830541408), (768, 1716132570), (960, 1372906056), (1152, 1144088380), (1280, 1029679542), (1440, 915270704), (1536, 858066285), (1920, 686453028), (2304, 572044190), (2560, 514839771), (2880, 457635352), (3840, 343226514), (4608, 286022095), (4973, 265029120), (5760, 228817676), (7680, 171613257), (9946, 132514560), (11503, 114577920), (11520, 114408838), (14919, 88343040), (19892, 66257280), (23006, 57288960), (23040, 57204419), (24865, 53005824), (29838, 44171520), (34509, 38192640), (39784, 33128640), (44757, 29447680), (46012, 28644480), (49730, 26502912), (57515, 22915584), (59676, 22085760), (69018, 19096320), (74595, 17668608), (79568, 16564320), (89514, 14723840), (92024, 14322240), (99460, 13251456), (103527, 12730880), (115030, 11457792), (119352, 11042880), (138036, 9548160), (149190, 8834304), (159136, 8282160), (172545, 7638528), (179028, 7361920), (184048, 7161120), (198920, 6625728), (207054, 6365440), (223785, 5889536), (230060, 5728896), (238704, 5521440), (276072, 4774080), (298380, 4417152), (318272, 4141080), (345090, 3819264), (358056, 3680960), (368096, 3580560), (397840, 3312864), (414108, 3182720), (447570, 2944768), (460120, 2864448), (477408, 2760720), (517635, 2546176), (552144, 2387040), (596760, 2208576), (636544, 2070540), (690180, 1909632), (716112, 1840480), (736192, 1790280), (795680, 1656432), (828216, 1591360), (895140, 1472384), (920240, 1432224), (954816, 1380360), (1035270, 1273088), (1104288, 1193520)]