286207080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7669}}^1$

素因数の和:7994

約数の個数: 64

約数和(自身を含む): 861494400

約数和(自身を除く): 575287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 6220, 7464, 7669, 9330, 12440, 15338, 18660, 23007, 30676, 37320, 38345, 46014, 61352, 76690, 92028, 115035, 153380, 184056, 230070, 306760, 460140, 920280, 2385059, 4770118, 7155177, 9540236, 11925295, 14310354, 19080472, 23850590, 28620708, 35775885, 47701180, 57241416, 71551770, 95402360, 143103540, 286207080]

約数ペア:

[(1, 286207080), (2, 143103540), (3, 95402360), (4, 71551770), (5, 57241416), (6, 47701180), (8, 35775885), (10, 28620708), (12, 23850590), (15, 19080472), (20, 14310354), (24, 11925295), (30, 9540236), (40, 7155177), (60, 4770118), (120, 2385059), (311, 920280), (622, 460140), (933, 306760), (1244, 230070), (1555, 184056), (1866, 153380), (2488, 115035), (3110, 92028), (3732, 76690), (4665, 61352), (6220, 46014), (7464, 38345), (7669, 37320), (9330, 30676), (12440, 23007), (15338, 18660)]