80272218240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1548461}}^1$

素因数の和:1548492

約数の個数: 160

約数和(自身を含む): 286666770060

約数和(自身を除く): 206394551820

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 1548461, 3096922, 4645383, 6193844, 7742305, 9290766, 12387688, 13936149, 15484610, 18581532, 23226915, 24775376, 27872298, 30969220, 37163064, 41808447, 46453830, 49550752, 55744596, 61938440, 69680745, 74326128, 83616894, 92907660, 99101504, 111489192, 123876880, 125425341, 139361490, 148652256, 167233788, 185815320, 198203008, 209042235, 222978384, 247753760, 250850682, 278722980, 297304512, 334467576, 371630640, 418084470, 445956768, 495507520, 501701364, 557445960, 594609024, 627126705, 668935152, 743261280, 836168940, 891913536, 991015040, 1003402728, 1114891920, 1254253410, 1337870304, 1486522560, 1672337880, 1783827072, 2006805456, 2229783840, 2508506820, 2675740608, 2973045120, 3344675760, 4013610912, 4459567680, 5017013640, 5351481216, 6689351520, 8027221824, 8919135360, 10034027280, 13378703040, 16054443648, 20068054560, 26757406080, 40136109120, 80272218240]

約数ペア:

[(1, 80272218240), (2, 40136109120), (3, 26757406080), (4, 20068054560), (5, 16054443648), (6, 13378703040), (8, 10034027280), (9, 8919135360), (10, 8027221824), (12, 6689351520), (15, 5351481216), (16, 5017013640), (18, 4459567680), (20, 4013610912), (24, 3344675760), (27, 2973045120), (30, 2675740608), (32, 2508506820), (36, 2229783840), (40, 2006805456), (45, 1783827072), (48, 1672337880), (54, 1486522560), (60, 1337870304), (64, 1254253410), (72, 1114891920), (80, 1003402728), (81, 991015040), (90, 891913536), (96, 836168940), (108, 743261280), (120, 668935152), (128, 627126705), (135, 594609024), (144, 557445960), (160, 501701364), (162, 495507520), (180, 445956768), (192, 418084470), (216, 371630640), (240, 334467576), (270, 297304512), (288, 278722980), (320, 250850682), (324, 247753760), (360, 222978384), (384, 209042235), (405, 198203008), (432, 185815320), (480, 167233788), (540, 148652256), (576, 139361490), (640, 125425341), (648, 123876880), (720, 111489192), (810, 99101504), (864, 92907660), (960, 83616894), (1080, 74326128), (1152, 69680745), (1296, 61938440), (1440, 55744596), (1620, 49550752), (1728, 46453830), (1920, 41808447), (2160, 37163064), (2592, 30969220), (2880, 27872298), (3240, 24775376), (3456, 23226915), (4320, 18581532), (5184, 15484610), (5760, 13936149), (6480, 12387688), (8640, 9290766), (10368, 7742305), (12960, 6193844), (17280, 4645383), (25920, 3096922), (51840, 1548461)]