1429920

素因数分解:

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

素因数の和:355

約数の個数: 96

約数和(自身を含む): 5019840

約数和(自身を除く): 3589920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 331, 360, 432, 480, 540, 662, 720, 864, 993, 1080, 1324, 1440, 1655, 1986, 2160, 2648, 2979, 3310, 3972, 4320, 4965, 5296, 5958, 6620, 7944, 8937, 9930, 10592, 11916, 13240, 14895, 15888, 17874, 19860, 23832, 26480, 29790, 31776, 35748, 39720, 44685, 47664, 52960, 59580, 71496, 79440, 89370, 95328, 119160, 142992, 158880, 178740, 238320, 285984, 357480, 476640, 714960, 1429920]

約数ペア:

[(1, 1429920), (2, 714960), (3, 476640), (4, 357480), (5, 285984), (6, 238320), (8, 178740), (9, 158880), (10, 142992), (12, 119160), (15, 95328), (16, 89370), (18, 79440), (20, 71496), (24, 59580), (27, 52960), (30, 47664), (32, 44685), (36, 39720), (40, 35748), (45, 31776), (48, 29790), (54, 26480), (60, 23832), (72, 19860), (80, 17874), (90, 15888), (96, 14895), (108, 13240), (120, 11916), (135, 10592), (144, 9930), (160, 8937), (180, 7944), (216, 6620), (240, 5958), (270, 5296), (288, 4965), (331, 4320), (360, 3972), (432, 3310), (480, 2979), (540, 2648), (662, 2160), (720, 1986), (864, 1655), (993, 1440), (1080, 1324)]