11648000

素因数分解:

$2^{10}\times 5^3\times 7^1\times {\mathrm{13}}^1$

素因数の和:55

約数の個数: 176

約数和(自身を含む): 35765184

約数和(自身を除く): 24117184

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, 128, 130, 140, 160, 175, 182, 200, 208, 224, 250, 256, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 500, 512, 520, 560, 640, 650, 700, 728, 800, 832, 875, 896, 910, 1000, 1024, 1040, 1120, 1280, 1300, 1400, 1456, 1600, 1625, 1664, 1750, 1792, 1820, 2000, 2080, 2240, 2275, 2560, 2600, 2800, 2912, 3200, 3250, 3328, 3500, 3584, 3640, 4000, 4160, 4480, 4550, 5120, 5200, 5600, 5824, 6400, 6500, 6656, 7000, 7168, 7280, 8000, 8320, 8960, 9100, 10400, 11200, 11375, 11648, 12800, 13000, 13312, 14000, 14560, 16000, 16640, 17920, 18200, 20800, 22400, 22750, 23296, 25600, 26000, 28000, 29120, 32000, 33280, 35840, 36400, 41600, 44800, 45500, 46592, 52000, 56000, 58240, 64000, 66560, 72800, 83200, 89600, 91000, 93184, 104000, 112000, 116480, 128000, 145600, 166400, 179200, 182000, 208000, 224000, 232960, 291200, 332800, 364000, 416000, 448000, 465920, 582400, 728000, 832000, 896000, 1164800, 1456000, 1664000, 2329600, 2912000, 5824000, 11648000]

約数ペア:

[(1, 11648000), (2, 5824000), (4, 2912000), (5, 2329600), (7, 1664000), (8, 1456000), (10, 1164800), (13, 896000), (14, 832000), (16, 728000), (20, 582400), (25, 465920), (26, 448000), (28, 416000), (32, 364000), (35, 332800), (40, 291200), (50, 232960), (52, 224000), (56, 208000), (64, 182000), (65, 179200), (70, 166400), (80, 145600), (91, 128000), (100, 116480), (104, 112000), (112, 104000), (125, 93184), (128, 91000), (130, 89600), (140, 83200), (160, 72800), (175, 66560), (182, 64000), (200, 58240), (208, 56000), (224, 52000), (250, 46592), (256, 45500), (260, 44800), (280, 41600), (320, 36400), (325, 35840), (350, 33280), (364, 32000), (400, 29120), (416, 28000), (448, 26000), (455, 25600), (500, 23296), (512, 22750), (520, 22400), (560, 20800), (640, 18200), (650, 17920), (700, 16640), (728, 16000), (800, 14560), (832, 14000), (875, 13312), (896, 13000), (910, 12800), (1000, 11648), (1024, 11375), (1040, 11200), (1120, 10400), (1280, 9100), (1300, 8960), (1400, 8320), (1456, 8000), (1600, 7280), (1625, 7168), (1664, 7000), (1750, 6656), (1792, 6500), (1820, 6400), (2000, 5824), (2080, 5600), (2240, 5200), (2275, 5120), (2560, 4550), (2600, 4480), (2800, 4160), (2912, 4000), (3200, 3640), (3250, 3584), (3328, 3500)]