73140960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{152377}}^1$

素因数の和:152395

約数の個数: 48

約数和(自身を含む): 230395536

約数和(自身を除く): 157254576

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, 152377, 304754, 457131, 609508, 761885, 914262, 1219016, 1523770, 1828524, 2285655, 2438032, 3047540, 3657048, 4571310, 4876064, 6095080, 7314096, 9142620, 12190160, 14628192, 18285240, 24380320, 36570480, 73140960]

約数ペア:

[(1, 73140960), (2, 36570480), (3, 24380320), (4, 18285240), (5, 14628192), (6, 12190160), (8, 9142620), (10, 7314096), (12, 6095080), (15, 4876064), (16, 4571310), (20, 3657048), (24, 3047540), (30, 2438032), (32, 2285655), (40, 1828524), (48, 1523770), (60, 1219016), (80, 914262), (96, 761885), (120, 609508), (160, 457131), (240, 304754), (480, 152377)]