71761691520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{22129}}^1$

素因数の和:22717

約数の個数: 192

約数和(自身を含む): 248253454800

約数和(自身を除く): 176491763280

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, 288, 320, 360, 384, 480, 563, 576, 640, 720, 960, 1126, 1152, 1440, 1689, 1920, 2252, 2815, 2880, 3378, 4504, 5067, 5630, 5760, 6756, 8445, 9008, 10134, 11260, 13512, 16890, 18016, 20268, 22129, 22520, 25335, 27024, 33780, 36032, 40536, 44258, 45040, 50670, 54048, 66387, 67560, 72064, 81072, 88516, 90080, 101340, 108096, 110645, 132774, 135120, 162144, 177032, 180160, 199161, 202680, 216192, 221290, 265548, 270240, 324288, 331935, 354064, 360320, 398322, 405360, 442580, 531096, 540480, 648576, 663870, 708128, 796644, 810720, 885160, 995805, 1062192, 1080960, 1327740, 1416256, 1593288, 1621440, 1770320, 1991610, 2124384, 2655480, 2832512, 3186576, 3242880, 3540640, 3983220, 4248768, 5310960, 6373152, 7081280, 7966440, 8497536, 10621920, 12458627, 12746304, 14162560, 15932880, 21243840, 24917254, 25492608, 31865760, 37375881, 42487680, 49834508, 62293135, 63731520, 74751762, 99669016, 112127643, 124586270, 127463040, 149503524, 186879405, 199338032, 224255286, 249172540, 299007048, 373758810, 398676064, 448510572, 498345080, 560638215, 598014096, 747517620, 797352128, 897021144, 996690160, 1121276430, 1196028192, 1495035240, 1594704256, 1794042288, 1993380320, 2242552860, 2392056384, 2990070480, 3588084576, 3986760640, 4485105720, 4784112768, 5980140960, 7176169152, 7973521280, 8970211440, 11960281920, 14352338304, 17940422880, 23920563840, 35880845760, 71761691520]

約数ペア:

[(1, 71761691520), (2, 35880845760), (3, 23920563840), (4, 17940422880), (5, 14352338304), (6, 11960281920), (8, 8970211440), (9, 7973521280), (10, 7176169152), (12, 5980140960), (15, 4784112768), (16, 4485105720), (18, 3986760640), (20, 3588084576), (24, 2990070480), (30, 2392056384), (32, 2242552860), (36, 1993380320), (40, 1794042288), (45, 1594704256), (48, 1495035240), (60, 1196028192), (64, 1121276430), (72, 996690160), (80, 897021144), (90, 797352128), (96, 747517620), (120, 598014096), (128, 560638215), (144, 498345080), (160, 448510572), (180, 398676064), (192, 373758810), (240, 299007048), (288, 249172540), (320, 224255286), (360, 199338032), (384, 186879405), (480, 149503524), (563, 127463040), (576, 124586270), (640, 112127643), (720, 99669016), (960, 74751762), (1126, 63731520), (1152, 62293135), (1440, 49834508), (1689, 42487680), (1920, 37375881), (2252, 31865760), (2815, 25492608), (2880, 24917254), (3378, 21243840), (4504, 15932880), (5067, 14162560), (5630, 12746304), (5760, 12458627), (6756, 10621920), (8445, 8497536), (9008, 7966440), (10134, 7081280), (11260, 6373152), (13512, 5310960), (16890, 4248768), (18016, 3983220), (20268, 3540640), (22129, 3242880), (22520, 3186576), (25335, 2832512), (27024, 2655480), (33780, 2124384), (36032, 1991610), (40536, 1770320), (44258, 1621440), (45040, 1593288), (50670, 1416256), (54048, 1327740), (66387, 1080960), (67560, 1062192), (72064, 995805), (81072, 885160), (88516, 810720), (90080, 796644), (101340, 708128), (108096, 663870), (110645, 648576), (132774, 540480), (135120, 531096), (162144, 442580), (177032, 405360), (180160, 398322), (199161, 360320), (202680, 354064), (216192, 331935), (221290, 324288), (265548, 270240)]