428832000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{1489}}^1$

素因数の和:1526

約数の個数: 216

約数和(自身を含む): 1544098920

約数和(自身を除く): 1115266920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1489, 1500, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2880, 2978, 3000, 3200, 3600, 3840, 4000, 4467, 4500, 4800, 5760, 5956, 6000, 6400, 7200, 7445, 8000, 8934, 9000, 9600, 11520, 11912, 12000, 13401, 14400, 14890, 16000, 17868, 18000, 19200, 22335, 23824, 24000, 26802, 28800, 29780, 32000, 35736, 36000, 37225, 44670, 47648, 48000, 53604, 57600, 59560, 67005, 71472, 72000, 74450, 89340, 95296, 96000, 107208, 111675, 119120, 134010, 142944, 144000, 148900, 178680, 186125, 190592, 214416, 223350, 238240, 268020, 285888, 288000, 297800, 335025, 357360, 372250, 381184, 428832, 446700, 476480, 536040, 558375, 571776, 595600, 670050, 714720, 744500, 857664, 893400, 952960, 1072080, 1116750, 1143552, 1191200, 1340100, 1429440, 1489000, 1675125, 1715328, 1786800, 1905920, 2144160, 2233500, 2382400, 2680200, 2858880, 2978000, 3350250, 3430656, 3573600, 4288320, 4467000, 4764800, 5360400, 5717760, 5956000, 6700500, 7147200, 8576640, 8934000, 9529600, 10720800, 11912000, 13401000, 14294400, 17153280, 17868000, 21441600, 23824000, 26802000, 28588800, 35736000, 42883200, 47648000, 53604000, 71472000, 85766400, 107208000, 142944000, 214416000, 428832000]

約数ペア:

[(1, 428832000), (2, 214416000), (3, 142944000), (4, 107208000), (5, 85766400), (6, 71472000), (8, 53604000), (9, 47648000), (10, 42883200), (12, 35736000), (15, 28588800), (16, 26802000), (18, 23824000), (20, 21441600), (24, 17868000), (25, 17153280), (30, 14294400), (32, 13401000), (36, 11912000), (40, 10720800), (45, 9529600), (48, 8934000), (50, 8576640), (60, 7147200), (64, 6700500), (72, 5956000), (75, 5717760), (80, 5360400), (90, 4764800), (96, 4467000), (100, 4288320), (120, 3573600), (125, 3430656), (128, 3350250), (144, 2978000), (150, 2858880), (160, 2680200), (180, 2382400), (192, 2233500), (200, 2144160), (225, 1905920), (240, 1786800), (250, 1715328), (256, 1675125), (288, 1489000), (300, 1429440), (320, 1340100), (360, 1191200), (375, 1143552), (384, 1116750), (400, 1072080), (450, 952960), (480, 893400), (500, 857664), (576, 744500), (600, 714720), (640, 670050), (720, 595600), (750, 571776), (768, 558375), (800, 536040), (900, 476480), (960, 446700), (1000, 428832), (1125, 381184), (1152, 372250), (1200, 357360), (1280, 335025), (1440, 297800), (1489, 288000), (1500, 285888), (1600, 268020), (1800, 238240), (1920, 223350), (2000, 214416), (2250, 190592), (2304, 186125), (2400, 178680), (2880, 148900), (2978, 144000), (3000, 142944), (3200, 134010), (3600, 119120), (3840, 111675), (4000, 107208), (4467, 96000), (4500, 95296), (4800, 89340), (5760, 74450), (5956, 72000), (6000, 71472), (6400, 67005), (7200, 59560), (7445, 57600), (8000, 53604), (8934, 48000), (9000, 47648), (9600, 44670), (11520, 37225), (11912, 36000), (12000, 35736), (13401, 32000), (14400, 29780), (14890, 28800), (16000, 26802), (17868, 24000), (18000, 23824), (19200, 22335)]