15075123840

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{41543}}^1$

素因数の和:41581

約数の個数: 320

約数和(自身を含む): 61528325760

約数和(自身を除く): 46453201920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11340, 12096, 12960, 13440, 15120, 17280, 18144, 20160, 22680, 24192, 25920, 30240, 36288, 40320, 41543, 45360, 51840, 60480, 72576, 83086, 90720, 120960, 124629, 166172, 181440, 207715, 249258, 290801, 332344, 362880, 373887, 415430, 498516, 581602, 623145, 664688, 747774, 830860, 872403, 997032, 1121661, 1163204, 1246290, 1329376, 1454005, 1495548, 1661720, 1744806, 1869435, 1994064, 2243322, 2326408, 2492580, 2617209, 2658752, 2908010, 2991096, 3323440, 3364983, 3489612, 3738870, 3988128, 4362015, 4486644, 4652816, 4985160, 5234418, 5317504, 5608305, 5816020, 5982192, 6646880, 6729966, 6979224, 7477740, 7851627, 7976256, 8724030, 8973288, 9305632, 9970320, 10468836, 11216610, 11632040, 11964384, 13086045, 13293760, 13459932, 13958448, 14955480, 15703254, 15952512, 16824915, 17448060, 17946576, 18611264, 19940640, 20937672, 22433220, 23264080, 23554881, 23928768, 26172090, 26587520, 26919864, 27916896, 29910960, 31406508, 33649830, 34896120, 35893152, 37222528, 39258135, 39881280, 41875344, 44866440, 46528160, 47109762, 47857536, 52344180, 53839728, 55833792, 59821920, 62813016, 67299660, 69792240, 71786304, 78516270, 79762560, 83750688, 89732880, 93056320, 94219524, 104688360, 107679456, 111667584, 117774405, 119643840, 125626032, 134599320, 139584480, 143572608, 157032540, 167501376, 179465760, 186112640, 188439048, 209376720, 215358912, 235548810, 239287680, 251252064, 269198640, 279168960, 314065080, 335002752, 358931520, 376878096, 418753440, 430717824, 471097620, 502504128, 538397280, 558337920, 628130160, 717863040, 753756192, 837506880, 942195240, 1005008256, 1076794560, 1256260320, 1507512384, 1675013760, 1884390480, 2153589120, 2512520640, 3015024768, 3768780960, 5025041280, 7537561920, 15075123840]

約数ペア:

[(1, 15075123840), (2, 7537561920), (3, 5025041280), (4, 3768780960), (5, 3015024768), (6, 2512520640), (7, 2153589120), (8, 1884390480), (9, 1675013760), (10, 1507512384), (12, 1256260320), (14, 1076794560), (15, 1005008256), (16, 942195240), (18, 837506880), (20, 753756192), (21, 717863040), (24, 628130160), (27, 558337920), (28, 538397280), (30, 502504128), (32, 471097620), (35, 430717824), (36, 418753440), (40, 376878096), (42, 358931520), (45, 335002752), (48, 314065080), (54, 279168960), (56, 269198640), (60, 251252064), (63, 239287680), (64, 235548810), (70, 215358912), (72, 209376720), (80, 188439048), (81, 186112640), (84, 179465760), (90, 167501376), (96, 157032540), (105, 143572608), (108, 139584480), (112, 134599320), (120, 125626032), (126, 119643840), (128, 117774405), (135, 111667584), (140, 107679456), (144, 104688360), (160, 94219524), (162, 93056320), (168, 89732880), (180, 83750688), (189, 79762560), (192, 78516270), (210, 71786304), (216, 69792240), (224, 67299660), (240, 62813016), (252, 59821920), (270, 55833792), (280, 53839728), (288, 52344180), (315, 47857536), (320, 47109762), (324, 46528160), (336, 44866440), (360, 41875344), (378, 39881280), (384, 39258135), (405, 37222528), (420, 35893152), (432, 34896120), (448, 33649830), (480, 31406508), (504, 29910960), (540, 27916896), (560, 26919864), (567, 26587520), (576, 26172090), (630, 23928768), (640, 23554881), (648, 23264080), (672, 22433220), (720, 20937672), (756, 19940640), (810, 18611264), (840, 17946576), (864, 17448060), (896, 16824915), (945, 15952512), (960, 15703254), (1008, 14955480), (1080, 13958448), (1120, 13459932), (1134, 13293760), (1152, 13086045), (1260, 11964384), (1296, 11632040), (1344, 11216610), (1440, 10468836), (1512, 9970320), (1620, 9305632), (1680, 8973288), (1728, 8724030), (1890, 7976256), (1920, 7851627), (2016, 7477740), (2160, 6979224), (2240, 6729966), (2268, 6646880), (2520, 5982192), (2592, 5816020), (2688, 5608305), (2835, 5317504), (2880, 5234418), (3024, 4985160), (3240, 4652816), (3360, 4486644), (3456, 4362015), (3780, 3988128), (4032, 3738870), (4320, 3489612), (4480, 3364983), (4536, 3323440), (5040, 2991096), (5184, 2908010), (5670, 2658752), (5760, 2617209), (6048, 2492580), (6480, 2326408), (6720, 2243322), (7560, 1994064), (8064, 1869435), (8640, 1744806), (9072, 1661720), (10080, 1495548), (10368, 1454005), (11340, 1329376), (12096, 1246290), (12960, 1163204), (13440, 1121661), (15120, 997032), (17280, 872403), (18144, 830860), (20160, 747774), (22680, 664688), (24192, 623145), (25920, 581602), (30240, 498516), (36288, 415430), (40320, 373887), (41543, 362880), (45360, 332344), (51840, 290801), (60480, 249258), (72576, 207715), (83086, 181440), (90720, 166172), (120960, 124629)]