181210080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{377521}}^1$

素因数の和:377539

約数の個数: 48

約数和(自身を含む): 570813264

約数和(自身を除く): 389603184

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, 377521, 755042, 1132563, 1510084, 1887605, 2265126, 3020168, 3775210, 4530252, 5662815, 6040336, 7550420, 9060504, 11325630, 12080672, 15100840, 18121008, 22651260, 30201680, 36242016, 45302520, 60403360, 90605040, 181210080]

約数ペア:

[(1, 181210080), (2, 90605040), (3, 60403360), (4, 45302520), (5, 36242016), (6, 30201680), (8, 22651260), (10, 18121008), (12, 15100840), (15, 12080672), (16, 11325630), (20, 9060504), (24, 7550420), (30, 6040336), (32, 5662815), (40, 4530252), (48, 3775210), (60, 3020168), (80, 2265126), (96, 1887605), (120, 1510084), (160, 1132563), (240, 755042), (480, 377521)]