2440696560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10169569}}^1$

素因数の和:10169585

約数の個数: 40

約数和(自身を含む): 7566160080

約数和(自身を除く): 5125463520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10169569, 20339138, 30508707, 40678276, 50847845, 61017414, 81356552, 101695690, 122034828, 152543535, 162713104, 203391380, 244069656, 305087070, 406782760, 488139312, 610174140, 813565520, 1220348280, 2440696560]

約数ペア:

[(1, 2440696560), (2, 1220348280), (3, 813565520), (4, 610174140), (5, 488139312), (6, 406782760), (8, 305087070), (10, 244069656), (12, 203391380), (15, 162713104), (16, 152543535), (20, 122034828), (24, 101695690), (30, 81356552), (40, 61017414), (48, 50847845), (60, 40678276), (80, 30508707), (120, 20339138), (240, 10169569)]