2280320478840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19002670657}}^1$

素因数の和:19002670671

約数の個数: 32

約数和(自身を含む): 6840961436880

約数和(自身を除く): 4560640958040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19002670657, 38005341314, 57008011971, 76010682628, 95013353285, 114016023942, 152021365256, 190026706570, 228032047884, 285040059855, 380053413140, 456064095768, 570080119710, 760106826280, 1140160239420, 2280320478840]

約数ペア:

[(1, 2280320478840), (2, 1140160239420), (3, 760106826280), (4, 570080119710), (5, 456064095768), (6, 380053413140), (8, 285040059855), (10, 228032047884), (12, 190026706570), (15, 152021365256), (20, 114016023942), (24, 95013353285), (30, 76010682628), (40, 57008011971), (60, 38005341314), (120, 19002670657)]