11439360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{331}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 40716480

約数和(自身を除く): 29277120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 331, 360, 384, 432, 480, 540, 576, 640, 662, 720, 768, 864, 960, 993, 1080, 1152, 1280, 1324, 1440, 1655, 1728, 1920, 1986, 2160, 2304, 2648, 2880, 2979, 3310, 3456, 3840, 3972, 4320, 4965, 5296, 5760, 5958, 6620, 6912, 7944, 8640, 8937, 9930, 10592, 11520, 11916, 13240, 14895, 15888, 17280, 17874, 19860, 21184, 23832, 26480, 29790, 31776, 34560, 35748, 39720, 42368, 44685, 47664, 52960, 59580, 63552, 71496, 79440, 84736, 89370, 95328, 105920, 119160, 127104, 142992, 158880, 178740, 190656, 211840, 238320, 254208, 285984, 317760, 357480, 381312, 423680, 476640, 571968, 635520, 714960, 762624, 953280, 1143936, 1271040, 1429920, 1906560, 2287872, 2859840, 3813120, 5719680, 11439360]

約数ペア:

[(1, 11439360), (2, 5719680), (3, 3813120), (4, 2859840), (5, 2287872), (6, 1906560), (8, 1429920), (9, 1271040), (10, 1143936), (12, 953280), (15, 762624), (16, 714960), (18, 635520), (20, 571968), (24, 476640), (27, 423680), (30, 381312), (32, 357480), (36, 317760), (40, 285984), (45, 254208), (48, 238320), (54, 211840), (60, 190656), (64, 178740), (72, 158880), (80, 142992), (90, 127104), (96, 119160), (108, 105920), (120, 95328), (128, 89370), (135, 84736), (144, 79440), (160, 71496), (180, 63552), (192, 59580), (216, 52960), (240, 47664), (256, 44685), (270, 42368), (288, 39720), (320, 35748), (331, 34560), (360, 31776), (384, 29790), (432, 26480), (480, 23832), (540, 21184), (576, 19860), (640, 17874), (662, 17280), (720, 15888), (768, 14895), (864, 13240), (960, 11916), (993, 11520), (1080, 10592), (1152, 9930), (1280, 8937), (1324, 8640), (1440, 7944), (1655, 6912), (1728, 6620), (1920, 5958), (1986, 5760), (2160, 5296), (2304, 4965), (2648, 4320), (2880, 3972), (2979, 3840), (3310, 3456)]