3121991280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4336099}}^1$

素因数の和:4336118

約数の個数: 60

約数和(自身を含む): 10484689800

約数和(自身を除く): 7362698520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4336099, 8672198, 13008297, 17344396, 21680495, 26016594, 34688792, 39024891, 43360990, 52033188, 65041485, 69377584, 78049782, 86721980, 104066376, 130082970, 156099564, 173443960, 195124455, 208132752, 260165940, 312199128, 346887920, 390248910, 520331880, 624398256, 780497820, 1040663760, 1560995640, 3121991280]

約数ペア:

[(1, 3121991280), (2, 1560995640), (3, 1040663760), (4, 780497820), (5, 624398256), (6, 520331880), (8, 390248910), (9, 346887920), (10, 312199128), (12, 260165940), (15, 208132752), (16, 195124455), (18, 173443960), (20, 156099564), (24, 130082970), (30, 104066376), (36, 86721980), (40, 78049782), (45, 69377584), (48, 65041485), (60, 52033188), (72, 43360990), (80, 39024891), (90, 34688792), (120, 26016594), (144, 21680495), (180, 17344396), (240, 13008297), (360, 8672198), (720, 4336099)]