340024620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{33533}}^1$

素因数の和:33571

約数の個数: 72

約数和(自身を含む): 1030969296

約数和(自身を除く): 690944676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 33533, 67066, 100599, 134132, 167665, 201198, 335330, 402396, 435929, 502995, 670660, 871858, 1005990, 1307787, 1743716, 2011980, 2179645, 2615574, 4359290, 5231148, 5667077, 6538935, 8718580, 11334154, 13077870, 17001231, 22668308, 26155740, 28335385, 34002462, 56670770, 68004924, 85006155, 113341540, 170012310, 340024620]

約数ペア:

[(1, 340024620), (2, 170012310), (3, 113341540), (4, 85006155), (5, 68004924), (6, 56670770), (10, 34002462), (12, 28335385), (13, 26155740), (15, 22668308), (20, 17001231), (26, 13077870), (30, 11334154), (39, 8718580), (52, 6538935), (60, 5667077), (65, 5231148), (78, 4359290), (130, 2615574), (156, 2179645), (169, 2011980), (195, 1743716), (260, 1307787), (338, 1005990), (390, 871858), (507, 670660), (676, 502995), (780, 435929), (845, 402396), (1014, 335330), (1690, 201198), (2028, 167665), (2535, 134132), (3380, 100599), (5070, 67066), (10140, 33533)]