235215840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{490033}}^1$

素因数の和:490051

約数の個数: 48

約数和(自身を含む): 740931408

約数和(自身を除く): 505715568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 490033, 980066, 1470099, 1960132, 2450165, 2940198, 3920264, 4900330, 5880396, 7350495, 7840528, 9800660, 11760792, 14700990, 15681056, 19601320, 23521584, 29401980, 39202640, 47043168, 58803960, 78405280, 117607920, 235215840]

約数ペア:

[(1, 235215840), (2, 117607920), (3, 78405280), (4, 58803960), (5, 47043168), (6, 39202640), (8, 29401980), (10, 23521584), (12, 19601320), (15, 15681056), (16, 14700990), (20, 11760792), (24, 9800660), (30, 7840528), (32, 7350495), (40, 5880396), (48, 4900330), (60, 3920264), (80, 2940198), (96, 2450165), (120, 1960132), (160, 1470099), (240, 980066), (480, 490033)]