291233171520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{134293}}^1$

素因数の和:134570

約数の個数: 224

約数和(自身を含む): 1031506842240

約数和(自身を除く): 740273670720

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, 135, 144, 160, 180, 192, 216, 240, 251, 270, 288, 320, 360, 432, 480, 502, 540, 576, 720, 753, 864, 960, 1004, 1080, 1255, 1440, 1506, 1728, 2008, 2160, 2259, 2510, 2880, 3012, 3765, 4016, 4320, 4518, 5020, 6024, 6777, 7530, 8032, 8640, 9036, 10040, 11295, 12048, 13554, 15060, 16064, 18072, 20080, 22590, 24096, 27108, 30120, 33885, 36144, 40160, 45180, 48192, 54216, 60240, 67770, 72288, 80320, 90360, 108432, 120480, 134293, 135540, 144576, 180720, 216864, 240960, 268586, 271080, 361440, 402879, 433728, 537172, 542160, 671465, 722880, 805758, 1074344, 1084320, 1208637, 1342930, 1611516, 2014395, 2148688, 2168640, 2417274, 2685860, 3223032, 3625911, 4028790, 4297376, 4834548, 5371720, 6043185, 6446064, 7251822, 8057580, 8594752, 9669096, 10743440, 12086370, 12892128, 14503644, 16115160, 18129555, 19338192, 21486880, 24172740, 25784256, 29007288, 32230320, 33707543, 36259110, 38676384, 42973760, 48345480, 58014576, 64460640, 67415086, 72518220, 77352768, 96690960, 101122629, 116029152, 128921280, 134830172, 145036440, 168537715, 193381920, 202245258, 232058304, 269660344, 290072880, 303367887, 337075430, 386763840, 404490516, 505613145, 539320688, 580145760, 606735774, 674150860, 808981032, 910103661, 1011226290, 1078641376, 1160291520, 1213471548, 1348301720, 1516839435, 1617962064, 1820207322, 2022452580, 2157282752, 2426943096, 2696603440, 3033678870, 3235924128, 3640414644, 4044905160, 4550518305, 4853886192, 5393206880, 6067357740, 6471848256, 7280829288, 8089810320, 9101036610, 9707772384, 10786413760, 12134715480, 14561658576, 16179620640, 18202073220, 19415544768, 24269430960, 29123317152, 32359241280, 36404146440, 48538861920, 58246634304, 72808292880, 97077723840, 145616585760, 291233171520]

約数ペア:

[(1, 291233171520), (2, 145616585760), (3, 97077723840), (4, 72808292880), (5, 58246634304), (6, 48538861920), (8, 36404146440), (9, 32359241280), (10, 29123317152), (12, 24269430960), (15, 19415544768), (16, 18202073220), (18, 16179620640), (20, 14561658576), (24, 12134715480), (27, 10786413760), (30, 9707772384), (32, 9101036610), (36, 8089810320), (40, 7280829288), (45, 6471848256), (48, 6067357740), (54, 5393206880), (60, 4853886192), (64, 4550518305), (72, 4044905160), (80, 3640414644), (90, 3235924128), (96, 3033678870), (108, 2696603440), (120, 2426943096), (135, 2157282752), (144, 2022452580), (160, 1820207322), (180, 1617962064), (192, 1516839435), (216, 1348301720), (240, 1213471548), (251, 1160291520), (270, 1078641376), (288, 1011226290), (320, 910103661), (360, 808981032), (432, 674150860), (480, 606735774), (502, 580145760), (540, 539320688), (576, 505613145), (720, 404490516), (753, 386763840), (864, 337075430), (960, 303367887), (1004, 290072880), (1080, 269660344), (1255, 232058304), (1440, 202245258), (1506, 193381920), (1728, 168537715), (2008, 145036440), (2160, 134830172), (2259, 128921280), (2510, 116029152), (2880, 101122629), (3012, 96690960), (3765, 77352768), (4016, 72518220), (4320, 67415086), (4518, 64460640), (5020, 58014576), (6024, 48345480), (6777, 42973760), (7530, 38676384), (8032, 36259110), (8640, 33707543), (9036, 32230320), (10040, 29007288), (11295, 25784256), (12048, 24172740), (13554, 21486880), (15060, 19338192), (16064, 18129555), (18072, 16115160), (20080, 14503644), (22590, 12892128), (24096, 12086370), (27108, 10743440), (30120, 9669096), (33885, 8594752), (36144, 8057580), (40160, 7251822), (45180, 6446064), (48192, 6043185), (54216, 5371720), (60240, 4834548), (67770, 4297376), (72288, 4028790), (80320, 3625911), (90360, 3223032), (108432, 2685860), (120480, 2417274), (134293, 2168640), (135540, 2148688), (144576, 2014395), (180720, 1611516), (216864, 1342930), (240960, 1208637), (268586, 1084320), (271080, 1074344), (361440, 805758), (402879, 722880), (433728, 671465), (537172, 542160)]