2041381440

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{11251}}^1$

素因数の和:11287

約数の個数: 280

約数和(自身を含む): 8299655232

約数和(自身を除く): 6258273792

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, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11251, 11340, 12096, 12960, 15120, 18144, 20160, 22502, 22680, 25920, 30240, 33753, 36288, 45004, 45360, 56255, 60480, 67506, 78757, 90008, 90720, 101259, 112510, 135012, 157514, 168765, 180016, 181440, 202518, 225020, 236271, 270024, 303777, 315028, 337530, 360032, 393785, 405036, 450040, 472542, 506295, 540048, 607554, 630056, 675060, 708813, 720064, 787570, 810072, 900080, 911331, 945084, 1012590, 1080096, 1181355, 1215108, 1260112, 1350120, 1417626, 1518885, 1575140, 1620144, 1800160, 1822662, 1890168, 2025180, 2126439, 2160192, 2362710, 2430216, 2520224, 2700240, 2835252, 3037770, 3150280, 3240288, 3544065, 3600320, 3645324, 3780336, 4050360, 4252878, 4556655, 4725420, 4860432, 5040448, 5400480, 5670504, 6075540, 6300560, 6379317, 6480576, 7088130, 7290648, 7560672, 8100720, 8505756, 9113310, 9450840, 9720864, 10632195, 10800960, 11341008, 12151080, 12601120, 12758634, 14176260, 14581296, 15121344, 16201440, 17011512, 18226620, 18901680, 19441728, 21264390, 22682016, 24302160, 25202240, 25517268, 28352520, 29162592, 31896585, 32402880, 34023024, 36453240, 37803360, 42528780, 45364032, 48604320, 51034536, 56705040, 58325184, 63793170, 68046048, 72906480, 75606720, 85057560, 97208640, 102069072, 113410080, 127586340, 136092096, 145812960, 170115120, 204138144, 226820160, 255172680, 291625920, 340230240, 408276288, 510345360, 680460480, 1020690720, 2041381440]

約数ペア:

[(1, 2041381440), (2, 1020690720), (3, 680460480), (4, 510345360), (5, 408276288), (6, 340230240), (7, 291625920), (8, 255172680), (9, 226820160), (10, 204138144), (12, 170115120), (14, 145812960), (15, 136092096), (16, 127586340), (18, 113410080), (20, 102069072), (21, 97208640), (24, 85057560), (27, 75606720), (28, 72906480), (30, 68046048), (32, 63793170), (35, 58325184), (36, 56705040), (40, 51034536), (42, 48604320), (45, 45364032), (48, 42528780), (54, 37803360), (56, 36453240), (60, 34023024), (63, 32402880), (64, 31896585), (70, 29162592), (72, 28352520), (80, 25517268), (81, 25202240), (84, 24302160), (90, 22682016), (96, 21264390), (105, 19441728), (108, 18901680), (112, 18226620), (120, 17011512), (126, 16201440), (135, 15121344), (140, 14581296), (144, 14176260), (160, 12758634), (162, 12601120), (168, 12151080), (180, 11341008), (189, 10800960), (192, 10632195), (210, 9720864), (216, 9450840), (224, 9113310), (240, 8505756), (252, 8100720), (270, 7560672), (280, 7290648), (288, 7088130), (315, 6480576), (320, 6379317), (324, 6300560), (336, 6075540), (360, 5670504), (378, 5400480), (405, 5040448), (420, 4860432), (432, 4725420), (448, 4556655), (480, 4252878), (504, 4050360), (540, 3780336), (560, 3645324), (567, 3600320), (576, 3544065), (630, 3240288), (648, 3150280), (672, 3037770), (720, 2835252), (756, 2700240), (810, 2520224), (840, 2430216), (864, 2362710), (945, 2160192), (960, 2126439), (1008, 2025180), (1080, 1890168), (1120, 1822662), (1134, 1800160), (1260, 1620144), (1296, 1575140), (1344, 1518885), (1440, 1417626), (1512, 1350120), (1620, 1260112), (1680, 1215108), (1728, 1181355), (1890, 1080096), (2016, 1012590), (2160, 945084), (2240, 911331), (2268, 900080), (2520, 810072), (2592, 787570), (2835, 720064), (2880, 708813), (3024, 675060), (3240, 630056), (3360, 607554), (3780, 540048), (4032, 506295), (4320, 472542), (4536, 450040), (5040, 405036), (5184, 393785), (5670, 360032), (6048, 337530), (6480, 315028), (6720, 303777), (7560, 270024), (8640, 236271), (9072, 225020), (10080, 202518), (11251, 181440), (11340, 180016), (12096, 168765), (12960, 157514), (15120, 135012), (18144, 112510), (20160, 101259), (22502, 90720), (22680, 90008), (25920, 78757), (30240, 67506), (33753, 60480), (36288, 56255), (45004, 45360)]