146290080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{304771}}^1$

素因数の和:304789

約数の個数: 48

約数和(自身を含む): 460815264

約数和(自身を除く): 314525184

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, 304771, 609542, 914313, 1219084, 1523855, 1828626, 2438168, 3047710, 3657252, 4571565, 4876336, 6095420, 7314504, 9143130, 9752672, 12190840, 14629008, 18286260, 24381680, 29258016, 36572520, 48763360, 73145040, 146290080]

約数ペア:

[(1, 146290080), (2, 73145040), (3, 48763360), (4, 36572520), (5, 29258016), (6, 24381680), (8, 18286260), (10, 14629008), (12, 12190840), (15, 9752672), (16, 9143130), (20, 7314504), (24, 6095420), (30, 4876336), (32, 4571565), (40, 3657252), (48, 3047710), (60, 2438168), (80, 1828626), (96, 1523855), (120, 1219084), (160, 914313), (240, 609542), (480, 304771)]