26448000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 256

約数和(自身を含む): 95472000

約数和(自身を除く): 69024000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 29, 30, 32, 38, 40, 48, 50, 57, 58, 60, 64, 75, 76, 80, 87, 95, 96, 100, 114, 116, 120, 125, 128, 145, 150, 152, 160, 174, 190, 192, 200, 228, 232, 240, 250, 285, 290, 300, 304, 320, 348, 375, 380, 384, 400, 435, 456, 464, 475, 480, 500, 551, 570, 580, 600, 608, 640, 696, 725, 750, 760, 800, 870, 912, 928, 950, 960, 1000, 1102, 1140, 1160, 1200, 1216, 1392, 1425, 1450, 1500, 1520, 1600, 1653, 1740, 1824, 1856, 1900, 1920, 2000, 2175, 2204, 2280, 2320, 2375, 2400, 2432, 2755, 2784, 2850, 2900, 3000, 3040, 3200, 3306, 3480, 3625, 3648, 3712, 3800, 4000, 4350, 4408, 4560, 4640, 4750, 4800, 5510, 5568, 5700, 5800, 6000, 6080, 6612, 6960, 7125, 7250, 7296, 7600, 8000, 8265, 8700, 8816, 9120, 9280, 9500, 9600, 10875, 11020, 11136, 11400, 11600, 12000, 12160, 13224, 13775, 13920, 14250, 14500, 15200, 16000, 16530, 17400, 17632, 18240, 18560, 19000, 21750, 22040, 22800, 23200, 24000, 26448, 27550, 27840, 28500, 29000, 30400, 33060, 34800, 35264, 36480, 38000, 41325, 43500, 44080, 45600, 46400, 48000, 52896, 55100, 55680, 57000, 58000, 60800, 66120, 68875, 69600, 70528, 76000, 82650, 87000, 88160, 91200, 92800, 105792, 110200, 114000, 116000, 132240, 137750, 139200, 152000, 165300, 174000, 176320, 182400, 206625, 211584, 220400, 228000, 232000, 264480, 275500, 278400, 304000, 330600, 348000, 352640, 413250, 440800, 456000, 464000, 528960, 551000, 661200, 696000, 826500, 881600, 912000, 1057920, 1102000, 1322400, 1392000, 1653000, 1763200, 2204000, 2644800, 3306000, 4408000, 5289600, 6612000, 8816000, 13224000, 26448000]

約数ペア:

[(1, 26448000), (2, 13224000), (3, 8816000), (4, 6612000), (5, 5289600), (6, 4408000), (8, 3306000), (10, 2644800), (12, 2204000), (15, 1763200), (16, 1653000), (19, 1392000), (20, 1322400), (24, 1102000), (25, 1057920), (29, 912000), (30, 881600), (32, 826500), (38, 696000), (40, 661200), (48, 551000), (50, 528960), (57, 464000), (58, 456000), (60, 440800), (64, 413250), (75, 352640), (76, 348000), (80, 330600), (87, 304000), (95, 278400), (96, 275500), (100, 264480), (114, 232000), (116, 228000), (120, 220400), (125, 211584), (128, 206625), (145, 182400), (150, 176320), (152, 174000), (160, 165300), (174, 152000), (190, 139200), (192, 137750), (200, 132240), (228, 116000), (232, 114000), (240, 110200), (250, 105792), (285, 92800), (290, 91200), (300, 88160), (304, 87000), (320, 82650), (348, 76000), (375, 70528), (380, 69600), (384, 68875), (400, 66120), (435, 60800), (456, 58000), (464, 57000), (475, 55680), (480, 55100), (500, 52896), (551, 48000), (570, 46400), (580, 45600), (600, 44080), (608, 43500), (640, 41325), (696, 38000), (725, 36480), (750, 35264), (760, 34800), (800, 33060), (870, 30400), (912, 29000), (928, 28500), (950, 27840), (960, 27550), (1000, 26448), (1102, 24000), (1140, 23200), (1160, 22800), (1200, 22040), (1216, 21750), (1392, 19000), (1425, 18560), (1450, 18240), (1500, 17632), (1520, 17400), (1600, 16530), (1653, 16000), (1740, 15200), (1824, 14500), (1856, 14250), (1900, 13920), (1920, 13775), (2000, 13224), (2175, 12160), (2204, 12000), (2280, 11600), (2320, 11400), (2375, 11136), (2400, 11020), (2432, 10875), (2755, 9600), (2784, 9500), (2850, 9280), (2900, 9120), (3000, 8816), (3040, 8700), (3200, 8265), (3306, 8000), (3480, 7600), (3625, 7296), (3648, 7250), (3712, 7125), (3800, 6960), (4000, 6612), (4350, 6080), (4408, 6000), (4560, 5800), (4640, 5700), (4750, 5568), (4800, 5510)]