48768000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 176

約数和(自身を含む): 163497984

約数和(自身を除く): 114729984

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, 125, 127, 128, 150, 160, 192, 200, 240, 250, 254, 256, 300, 320, 375, 381, 384, 400, 480, 500, 508, 512, 600, 635, 640, 750, 762, 768, 800, 960, 1000, 1016, 1024, 1200, 1270, 1280, 1500, 1524, 1536, 1600, 1905, 1920, 2000, 2032, 2400, 2540, 2560, 3000, 3048, 3072, 3175, 3200, 3810, 3840, 4000, 4064, 4800, 5080, 5120, 6000, 6096, 6350, 6400, 7620, 7680, 8000, 8128, 9525, 9600, 10160, 12000, 12192, 12700, 12800, 15240, 15360, 15875, 16000, 16256, 19050, 19200, 20320, 24000, 24384, 25400, 25600, 30480, 31750, 32000, 32512, 38100, 38400, 40640, 47625, 48000, 48768, 50800, 60960, 63500, 64000, 65024, 76200, 76800, 81280, 95250, 96000, 97536, 101600, 121920, 127000, 128000, 130048, 152400, 162560, 190500, 192000, 195072, 203200, 243840, 254000, 304800, 325120, 381000, 384000, 390144, 406400, 487680, 508000, 609600, 650240, 762000, 812800, 975360, 1016000, 1219200, 1524000, 1625600, 1950720, 2032000, 2438400, 3048000, 3251200, 4064000, 4876800, 6096000, 8128000, 9753600, 12192000, 16256000, 24384000, 48768000]

約数ペア:

[(1, 48768000), (2, 24384000), (3, 16256000), (4, 12192000), (5, 9753600), (6, 8128000), (8, 6096000), (10, 4876800), (12, 4064000), (15, 3251200), (16, 3048000), (20, 2438400), (24, 2032000), (25, 1950720), (30, 1625600), (32, 1524000), (40, 1219200), (48, 1016000), (50, 975360), (60, 812800), (64, 762000), (75, 650240), (80, 609600), (96, 508000), (100, 487680), (120, 406400), (125, 390144), (127, 384000), (128, 381000), (150, 325120), (160, 304800), (192, 254000), (200, 243840), (240, 203200), (250, 195072), (254, 192000), (256, 190500), (300, 162560), (320, 152400), (375, 130048), (381, 128000), (384, 127000), (400, 121920), (480, 101600), (500, 97536), (508, 96000), (512, 95250), (600, 81280), (635, 76800), (640, 76200), (750, 65024), (762, 64000), (768, 63500), (800, 60960), (960, 50800), (1000, 48768), (1016, 48000), (1024, 47625), (1200, 40640), (1270, 38400), (1280, 38100), (1500, 32512), (1524, 32000), (1536, 31750), (1600, 30480), (1905, 25600), (1920, 25400), (2000, 24384), (2032, 24000), (2400, 20320), (2540, 19200), (2560, 19050), (3000, 16256), (3048, 16000), (3072, 15875), (3175, 15360), (3200, 15240), (3810, 12800), (3840, 12700), (4000, 12192), (4064, 12000), (4800, 10160), (5080, 9600), (5120, 9525), (6000, 8128), (6096, 8000), (6350, 7680), (6400, 7620)]