145033920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{50359}}^1$

素因数の和:50382

約数の個数: 84

約数和(自身を含む): 498866160

約数和(自身を除く): 353832240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 50359, 100718, 151077, 201436, 251795, 302154, 402872, 453231, 503590, 604308, 755385, 805744, 906462, 1007180, 1208616, 1510770, 1611488, 1812924, 2014360, 2266155, 2417232, 3021540, 3222976, 3625848, 4028720, 4532310, 4834464, 6043080, 7251696, 8057440, 9064620, 9668928, 12086160, 14503392, 16114880, 18129240, 24172320, 29006784, 36258480, 48344640, 72516960, 145033920]

約数ペア:

[(1, 145033920), (2, 72516960), (3, 48344640), (4, 36258480), (5, 29006784), (6, 24172320), (8, 18129240), (9, 16114880), (10, 14503392), (12, 12086160), (15, 9668928), (16, 9064620), (18, 8057440), (20, 7251696), (24, 6043080), (30, 4834464), (32, 4532310), (36, 4028720), (40, 3625848), (45, 3222976), (48, 3021540), (60, 2417232), (64, 2266155), (72, 2014360), (80, 1812924), (90, 1611488), (96, 1510770), (120, 1208616), (144, 1007180), (160, 906462), (180, 805744), (192, 755385), (240, 604308), (288, 503590), (320, 453231), (360, 402872), (480, 302154), (576, 251795), (720, 201436), (960, 151077), (1440, 100718), (2880, 50359)]