628966105440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1310346053}}^1$

素因数の和:1310346071

約数の個数: 48

約数和(自身を含む): 1981243233648

約数和(自身を除く): 1352277128208

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, 1310346053, 2620692106, 3931038159, 5241384212, 6551730265, 7862076318, 10482768424, 13103460530, 15724152636, 19655190795, 20965536848, 26206921060, 31448305272, 39310381590, 41931073696, 52413842120, 62896610544, 78620763180, 104827684240, 125793221088, 157241526360, 209655368480, 314483052720, 628966105440]

約数ペア:

[(1, 628966105440), (2, 314483052720), (3, 209655368480), (4, 157241526360), (5, 125793221088), (6, 104827684240), (8, 78620763180), (10, 62896610544), (12, 52413842120), (15, 41931073696), (16, 39310381590), (20, 31448305272), (24, 26206921060), (30, 20965536848), (32, 19655190795), (40, 15724152636), (48, 13103460530), (60, 10482768424), (80, 7862076318), (96, 6551730265), (120, 5241384212), (160, 3931038159), (240, 2620692106), (480, 1310346053)]