2643368000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3678

約数の個数: 224

約数和(自身を含む): 8059204608

約数和(自身を除く): 5415836608

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 125, 130, 140, 160, 175, 182, 200, 208, 224, 250, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 500, 520, 560, 650, 700, 728, 800, 832, 875, 910, 1000, 1040, 1120, 1300, 1400, 1456, 1600, 1625, 1750, 1820, 2000, 2080, 2240, 2275, 2600, 2800, 2912, 3250, 3500, 3631, 3640, 4000, 4160, 4550, 5200, 5600, 5824, 6500, 7000, 7262, 7280, 8000, 9100, 10400, 11200, 11375, 13000, 14000, 14524, 14560, 18155, 18200, 20800, 22750, 25417, 26000, 28000, 29048, 29120, 36310, 36400, 45500, 47203, 50834, 52000, 56000, 58096, 72620, 72800, 90775, 91000, 94406, 101668, 104000, 116192, 127085, 145240, 145600, 181550, 182000, 188812, 203336, 232384, 236015, 254170, 290480, 330421, 363100, 364000, 377624, 406672, 453875, 472030, 508340, 580960, 635425, 660842, 726200, 728000, 755248, 813344, 907750, 944060, 1016680, 1161920, 1180075, 1270850, 1321684, 1452400, 1510496, 1626688, 1652105, 1815500, 1888120, 2033360, 2360150, 2541700, 2643368, 2904800, 3020992, 3177125, 3304210, 3631000, 3776240, 4066720, 4720300, 5083400, 5286736, 5809600, 5900375, 6354250, 6608420, 7262000, 7552480, 8133440, 8260525, 9440600, 10166800, 10573472, 11800750, 12708500, 13216840, 14524000, 15104960, 16521050, 18881200, 20333600, 21146944, 23601500, 25417000, 26433680, 29048000, 33042100, 37762400, 40667200, 41302625, 47203000, 50834000, 52867360, 66084200, 75524800, 82605250, 94406000, 101668000, 105734720, 132168400, 165210500, 188812000, 203336000, 264336800, 330421000, 377624000, 528673600, 660842000, 1321684000, 2643368000]

約数ペア:

[(1, 2643368000), (2, 1321684000), (4, 660842000), (5, 528673600), (7, 377624000), (8, 330421000), (10, 264336800), (13, 203336000), (14, 188812000), (16, 165210500), (20, 132168400), (25, 105734720), (26, 101668000), (28, 94406000), (32, 82605250), (35, 75524800), (40, 66084200), (50, 52867360), (52, 50834000), (56, 47203000), (64, 41302625), (65, 40667200), (70, 37762400), (80, 33042100), (91, 29048000), (100, 26433680), (104, 25417000), (112, 23601500), (125, 21146944), (130, 20333600), (140, 18881200), (160, 16521050), (175, 15104960), (182, 14524000), (200, 13216840), (208, 12708500), (224, 11800750), (250, 10573472), (260, 10166800), (280, 9440600), (320, 8260525), (325, 8133440), (350, 7552480), (364, 7262000), (400, 6608420), (416, 6354250), (448, 5900375), (455, 5809600), (500, 5286736), (520, 5083400), (560, 4720300), (650, 4066720), (700, 3776240), (728, 3631000), (800, 3304210), (832, 3177125), (875, 3020992), (910, 2904800), (1000, 2643368), (1040, 2541700), (1120, 2360150), (1300, 2033360), (1400, 1888120), (1456, 1815500), (1600, 1652105), (1625, 1626688), (1750, 1510496), (1820, 1452400), (2000, 1321684), (2080, 1270850), (2240, 1180075), (2275, 1161920), (2600, 1016680), (2800, 944060), (2912, 907750), (3250, 813344), (3500, 755248), (3631, 728000), (3640, 726200), (4000, 660842), (4160, 635425), (4550, 580960), (5200, 508340), (5600, 472030), (5824, 453875), (6500, 406672), (7000, 377624), (7262, 364000), (7280, 363100), (8000, 330421), (9100, 290480), (10400, 254170), (11200, 236015), (11375, 232384), (13000, 203336), (14000, 188812), (14524, 182000), (14560, 181550), (18155, 145600), (18200, 145240), (20800, 127085), (22750, 116192), (25417, 104000), (26000, 101668), (28000, 94406), (29048, 91000), (29120, 90775), (36310, 72800), (36400, 72620), (45500, 58096), (47203, 56000), (50834, 52000)]