714960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1$

素因数の和:353

約数の個数: 80

約数和(自身を含む): 2470080

約数和(自身を除く): 1755120

約数列:

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

約数ペア:

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