2806598400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1307

約数の個数: 216

約数和(自身を含む): 9343401984

約数和(自身を除く): 6536803584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 600, 635, 640, 762, 768, 800, 960, 1016, 1151, 1200, 1270, 1280, 1524, 1600, 1905, 1920, 2032, 2302, 2400, 2540, 3048, 3175, 3200, 3453, 3810, 3840, 4064, 4604, 4800, 5080, 5755, 6096, 6350, 6400, 6906, 7620, 8128, 9208, 9525, 9600, 10160, 11510, 12192, 12700, 13812, 15240, 16256, 17265, 18416, 19050, 19200, 20320, 23020, 24384, 25400, 27624, 28775, 30480, 32512, 34530, 36832, 38100, 40640, 46040, 48768, 50800, 55248, 57550, 60960, 69060, 73664, 76200, 81280, 86325, 92080, 97536, 101600, 110496, 115100, 121920, 138120, 146177, 147328, 152400, 162560, 172650, 184160, 203200, 220992, 230200, 243840, 276240, 292354, 294656, 304800, 345300, 368320, 406400, 438531, 441984, 460400, 487680, 552480, 584708, 609600, 690600, 730885, 736640, 812800, 877062, 883968, 920800, 1104960, 1169416, 1219200, 1381200, 1461770, 1473280, 1754124, 1841600, 2192655, 2209920, 2338832, 2438400, 2762400, 2923540, 3508248, 3654425, 3683200, 4385310, 4419840, 4677664, 5524800, 5847080, 7016496, 7308850, 7366400, 8770620, 9355328, 10963275, 11049600, 11694160, 14032992, 14617700, 17541240, 18710656, 21926550, 22099200, 23388320, 28065984, 29235400, 35082480, 37421312, 43853100, 46776640, 56131968, 58470800, 70164960, 87706200, 93553280, 112263936, 116941600, 140329920, 175412400, 187106560, 233883200, 280659840, 350824800, 467766400, 561319680, 701649600, 935532800, 1403299200, 2806598400]

約数ペア:

[(1, 2806598400), (2, 1403299200), (3, 935532800), (4, 701649600), (5, 561319680), (6, 467766400), (8, 350824800), (10, 280659840), (12, 233883200), (15, 187106560), (16, 175412400), (20, 140329920), (24, 116941600), (25, 112263936), (30, 93553280), (32, 87706200), (40, 70164960), (48, 58470800), (50, 56131968), (60, 46776640), (64, 43853100), (75, 37421312), (80, 35082480), (96, 29235400), (100, 28065984), (120, 23388320), (127, 22099200), (128, 21926550), (150, 18710656), (160, 17541240), (192, 14617700), (200, 14032992), (240, 11694160), (254, 11049600), (256, 10963275), (300, 9355328), (320, 8770620), (381, 7366400), (384, 7308850), (400, 7016496), (480, 5847080), (508, 5524800), (600, 4677664), (635, 4419840), (640, 4385310), (762, 3683200), (768, 3654425), (800, 3508248), (960, 2923540), (1016, 2762400), (1151, 2438400), (1200, 2338832), (1270, 2209920), (1280, 2192655), (1524, 1841600), (1600, 1754124), (1905, 1473280), (1920, 1461770), (2032, 1381200), (2302, 1219200), (2400, 1169416), (2540, 1104960), (3048, 920800), (3175, 883968), (3200, 877062), (3453, 812800), (3810, 736640), (3840, 730885), (4064, 690600), (4604, 609600), (4800, 584708), (5080, 552480), (5755, 487680), (6096, 460400), (6350, 441984), (6400, 438531), (6906, 406400), (7620, 368320), (8128, 345300), (9208, 304800), (9525, 294656), (9600, 292354), (10160, 276240), (11510, 243840), (12192, 230200), (12700, 220992), (13812, 203200), (15240, 184160), (16256, 172650), (17265, 162560), (18416, 152400), (19050, 147328), (19200, 146177), (20320, 138120), (23020, 121920), (24384, 115100), (25400, 110496), (27624, 101600), (28775, 97536), (30480, 92080), (32512, 86325), (34530, 81280), (36832, 76200), (38100, 73664), (40640, 69060), (46040, 60960), (48768, 57550), (50800, 55248)]