234541680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{977257}}^1$

素因数の和:977273

約数の個数: 40

約数和(自身を含む): 727079952

約数和(自身を除く): 492538272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 977257, 1954514, 2931771, 3909028, 4886285, 5863542, 7818056, 9772570, 11727084, 14658855, 15636112, 19545140, 23454168, 29317710, 39090280, 46908336, 58635420, 78180560, 117270840, 234541680]

約数ペア:

[(1, 234541680), (2, 117270840), (3, 78180560), (4, 58635420), (5, 46908336), (6, 39090280), (8, 29317710), (10, 23454168), (12, 19545140), (15, 15636112), (16, 14658855), (20, 11727084), (24, 9772570), (30, 7818056), (40, 5863542), (48, 4886285), (60, 3909028), (80, 2931771), (120, 1954514), (240, 977257)]