7274722560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2289

約数の個数: 288

約数和(自身を含む): 26774372352

約数和(自身を除く): 19499649792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 256, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 635, 640, 672, 762, 768, 840, 889, 896, 960, 1016, 1120, 1270, 1280, 1344, 1524, 1680, 1778, 1792, 1905, 1920, 2032, 2131, 2240, 2540, 2667, 2688, 3048, 3360, 3556, 3810, 3840, 4064, 4262, 4445, 4480, 5080, 5334, 5376, 6096, 6393, 6720, 7112, 7620, 8128, 8524, 8890, 8960, 10160, 10655, 10668, 12192, 12786, 13335, 13440, 14224, 14917, 15240, 16256, 17048, 17780, 20320, 21310, 21336, 24384, 25572, 26670, 26880, 28448, 29834, 30480, 31965, 32512, 34096, 35560, 40640, 42620, 42672, 44751, 48768, 51144, 53340, 56896, 59668, 60960, 63930, 68192, 71120, 74585, 81280, 85240, 85344, 89502, 97536, 102288, 106680, 113792, 119336, 121920, 127860, 136384, 142240, 149170, 162560, 170480, 170688, 179004, 204576, 213360, 223755, 227584, 238672, 243840, 255720, 270637, 272768, 284480, 298340, 340960, 341376, 358008, 409152, 426720, 447510, 477344, 487680, 511440, 541274, 545536, 568960, 596680, 681920, 682752, 716016, 811911, 818304, 853440, 895020, 954688, 1022880, 1082548, 1137920, 1193360, 1353185, 1363840, 1432032, 1623822, 1636608, 1706880, 1790040, 1894459, 1909376, 2045760, 2165096, 2386720, 2706370, 2727680, 2864064, 3247644, 3413760, 3580080, 3788918, 3818752, 4059555, 4091520, 4330192, 4773440, 5412740, 5683377, 5728128, 6495288, 7160160, 7577836, 8119110, 8183040, 8660384, 9472295, 9546880, 10825480, 11366754, 11456256, 12990576, 14320320, 15155672, 16238220, 17320768, 18944590, 19093760, 21650960, 22733508, 25981152, 28416885, 28640640, 30311344, 32476440, 34641536, 37889180, 43301920, 45467016, 51962304, 56833770, 57281280, 60622688, 64952880, 69283072, 75778360, 86603840, 90934032, 103924608, 113667540, 121245376, 129905760, 151556720, 173207680, 181868064, 207849216, 227335080, 242490752, 259811520, 303113440, 346415360, 363736128, 454670160, 484981504, 519623040, 606226880, 727472256, 909340320, 1039246080, 1212453760, 1454944512, 1818680640, 2424907520, 3637361280, 7274722560]

約数ペア:

[(1, 7274722560), (2, 3637361280), (3, 2424907520), (4, 1818680640), (5, 1454944512), (6, 1212453760), (7, 1039246080), (8, 909340320), (10, 727472256), (12, 606226880), (14, 519623040), (15, 484981504), (16, 454670160), (20, 363736128), (21, 346415360), (24, 303113440), (28, 259811520), (30, 242490752), (32, 227335080), (35, 207849216), (40, 181868064), (42, 173207680), (48, 151556720), (56, 129905760), (60, 121245376), (64, 113667540), (70, 103924608), (80, 90934032), (84, 86603840), (96, 75778360), (105, 69283072), (112, 64952880), (120, 60622688), (127, 57281280), (128, 56833770), (140, 51962304), (160, 45467016), (168, 43301920), (192, 37889180), (210, 34641536), (224, 32476440), (240, 30311344), (254, 28640640), (256, 28416885), (280, 25981152), (320, 22733508), (336, 21650960), (381, 19093760), (384, 18944590), (420, 17320768), (448, 16238220), (480, 15155672), (508, 14320320), (560, 12990576), (635, 11456256), (640, 11366754), (672, 10825480), (762, 9546880), (768, 9472295), (840, 8660384), (889, 8183040), (896, 8119110), (960, 7577836), (1016, 7160160), (1120, 6495288), (1270, 5728128), (1280, 5683377), (1344, 5412740), (1524, 4773440), (1680, 4330192), (1778, 4091520), (1792, 4059555), (1905, 3818752), (1920, 3788918), (2032, 3580080), (2131, 3413760), (2240, 3247644), (2540, 2864064), (2667, 2727680), (2688, 2706370), (3048, 2386720), (3360, 2165096), (3556, 2045760), (3810, 1909376), (3840, 1894459), (4064, 1790040), (4262, 1706880), (4445, 1636608), (4480, 1623822), (5080, 1432032), (5334, 1363840), (5376, 1353185), (6096, 1193360), (6393, 1137920), (6720, 1082548), (7112, 1022880), (7620, 954688), (8128, 895020), (8524, 853440), (8890, 818304), (8960, 811911), (10160, 716016), (10655, 682752), (10668, 681920), (12192, 596680), (12786, 568960), (13335, 545536), (13440, 541274), (14224, 511440), (14917, 487680), (15240, 477344), (16256, 447510), (17048, 426720), (17780, 409152), (20320, 358008), (21310, 341376), (21336, 340960), (24384, 298340), (25572, 284480), (26670, 272768), (26880, 270637), (28448, 255720), (29834, 243840), (30480, 238672), (31965, 227584), (32512, 223755), (34096, 213360), (35560, 204576), (40640, 179004), (42620, 170688), (42672, 170480), (44751, 162560), (48768, 149170), (51144, 142240), (53340, 136384), (56896, 127860), (59668, 121920), (60960, 119336), (63930, 113792), (68192, 106680), (71120, 102288), (74585, 97536), (81280, 89502), (85240, 85344)]