274901404320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{190903753}}^1$

素因数の和:190903774

約数の個数: 72

約数和(自身を含む): 938101047156

約数和(自身を除く): 663199642836

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 190903753, 381807506, 572711259, 763615012, 954518765, 1145422518, 1527230024, 1718133777, 1909037530, 2290845036, 2863556295, 3054460048, 3436267554, 3818075060, 4581690072, 5727112590, 6108920096, 6872535108, 7636150120, 8590668885, 9163380144, 11454225180, 13745070216, 15272300240, 17181337770, 18326760288, 22908450360, 27490140432, 30544600480, 34362675540, 45816900720, 54980280864, 68725351080, 91633801440, 137450702160, 274901404320]

約数ペア:

[(1, 274901404320), (2, 137450702160), (3, 91633801440), (4, 68725351080), (5, 54980280864), (6, 45816900720), (8, 34362675540), (9, 30544600480), (10, 27490140432), (12, 22908450360), (15, 18326760288), (16, 17181337770), (18, 15272300240), (20, 13745070216), (24, 11454225180), (30, 9163380144), (32, 8590668885), (36, 7636150120), (40, 6872535108), (45, 6108920096), (48, 5727112590), (60, 4581690072), (72, 3818075060), (80, 3436267554), (90, 3054460048), (96, 2863556295), (120, 2290845036), (144, 1909037530), (160, 1718133777), (180, 1527230024), (240, 1145422518), (288, 954518765), (360, 763615012), (480, 572711259), (720, 381807506), (1440, 190903753)]