150888240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{209567}}^1$

素因数の和:209586

約数の個数: 60

約数和(自身を含む): 506735424

約数和(自身を除く): 355847184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 209567, 419134, 628701, 838268, 1047835, 1257402, 1676536, 1886103, 2095670, 2514804, 3143505, 3353072, 3772206, 4191340, 5029608, 6287010, 7544412, 8382680, 9430515, 10059216, 12574020, 15088824, 16765360, 18861030, 25148040, 30177648, 37722060, 50296080, 75444120, 150888240]

約数ペア:

[(1, 150888240), (2, 75444120), (3, 50296080), (4, 37722060), (5, 30177648), (6, 25148040), (8, 18861030), (9, 16765360), (10, 15088824), (12, 12574020), (15, 10059216), (16, 9430515), (18, 8382680), (20, 7544412), (24, 6287010), (30, 5029608), (36, 4191340), (40, 3772206), (45, 3353072), (48, 3143505), (60, 2514804), (72, 2095670), (80, 1886103), (90, 1676536), (120, 1257402), (144, 1047835), (180, 838268), (240, 628701), (360, 419134), (720, 209567)]