206830560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{430897}}^1$

素因数の和:430915

約数の個数: 48

約数和(自身を含む): 651517776

約数和(自身を除く): 444687216

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, 430897, 861794, 1292691, 1723588, 2154485, 2585382, 3447176, 4308970, 5170764, 6463455, 6894352, 8617940, 10341528, 12926910, 13788704, 17235880, 20683056, 25853820, 34471760, 41366112, 51707640, 68943520, 103415280, 206830560]

約数ペア:

[(1, 206830560), (2, 103415280), (3, 68943520), (4, 51707640), (5, 41366112), (6, 34471760), (8, 25853820), (10, 20683056), (12, 17235880), (15, 13788704), (16, 12926910), (20, 10341528), (24, 8617940), (30, 6894352), (32, 6463455), (40, 5170764), (48, 4308970), (60, 3447176), (80, 2585382), (96, 2154485), (120, 1723588), (160, 1292691), (240, 861794), (480, 430897)]