23296000

素因数分解:

$2^{11}\times 5^3\times 7^1\times {\mathrm{13}}^1$

素因数の和:57

約数の個数: 192

約数和(自身を含む): 71547840

約数和(自身を除く): 48251840

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, 2048, 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, 10240, 10400, 11200, 11375, 11648, 12800, 13000, 13312, 14000, 14336, 14560, 16000, 16640, 17920, 18200, 20800, 22400, 22750, 23296, 25600, 26000, 26624, 28000, 29120, 32000, 33280, 35840, 36400, 41600, 44800, 45500, 46592, 51200, 52000, 56000, 58240, 64000, 66560, 71680, 72800, 83200, 89600, 91000, 93184, 104000, 112000, 116480, 128000, 133120, 145600, 166400, 179200, 182000, 186368, 208000, 224000, 232960, 256000, 291200, 332800, 358400, 364000, 416000, 448000, 465920, 582400, 665600, 728000, 832000, 896000, 931840, 1164800, 1456000, 1664000, 1792000, 2329600, 2912000, 3328000, 4659200, 5824000, 11648000, 23296000]

約数ペア:

[(1, 23296000), (2, 11648000), (4, 5824000), (5, 4659200), (7, 3328000), (8, 2912000), (10, 2329600), (13, 1792000), (14, 1664000), (16, 1456000), (20, 1164800), (25, 931840), (26, 896000), (28, 832000), (32, 728000), (35, 665600), (40, 582400), (50, 465920), (52, 448000), (56, 416000), (64, 364000), (65, 358400), (70, 332800), (80, 291200), (91, 256000), (100, 232960), (104, 224000), (112, 208000), (125, 186368), (128, 182000), (130, 179200), (140, 166400), (160, 145600), (175, 133120), (182, 128000), (200, 116480), (208, 112000), (224, 104000), (250, 93184), (256, 91000), (260, 89600), (280, 83200), (320, 72800), (325, 71680), (350, 66560), (364, 64000), (400, 58240), (416, 56000), (448, 52000), (455, 51200), (500, 46592), (512, 45500), (520, 44800), (560, 41600), (640, 36400), (650, 35840), (700, 33280), (728, 32000), (800, 29120), (832, 28000), (875, 26624), (896, 26000), (910, 25600), (1000, 23296), (1024, 22750), (1040, 22400), (1120, 20800), (1280, 18200), (1300, 17920), (1400, 16640), (1456, 16000), (1600, 14560), (1625, 14336), (1664, 14000), (1750, 13312), (1792, 13000), (1820, 12800), (2000, 11648), (2048, 11375), (2080, 11200), (2240, 10400), (2275, 10240), (2560, 9100), (2600, 8960), (2800, 8320), (2912, 8000), (3200, 7280), (3250, 7168), (3328, 7000), (3500, 6656), (3584, 6500), (3640, 6400), (4000, 5824), (4160, 5600), (4480, 5200), (4550, 5120)]