68208360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51673}}^1$

素因数の和:51698

約数の個数: 64

約数和(自身を含む): 223231680

約数和(自身を除く): 155023320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 51673, 103346, 155019, 206692, 258365, 310038, 413384, 516730, 568403, 620076, 775095, 1033460, 1136806, 1240152, 1550190, 1705209, 2066920, 2273612, 2842015, 3100380, 3410418, 4547224, 5684030, 6200760, 6820836, 8526045, 11368060, 13641672, 17052090, 22736120, 34104180, 68208360]

約数ペア:

[(1, 68208360), (2, 34104180), (3, 22736120), (4, 17052090), (5, 13641672), (6, 11368060), (8, 8526045), (10, 6820836), (11, 6200760), (12, 5684030), (15, 4547224), (20, 3410418), (22, 3100380), (24, 2842015), (30, 2273612), (33, 2066920), (40, 1705209), (44, 1550190), (55, 1240152), (60, 1136806), (66, 1033460), (88, 775095), (110, 620076), (120, 568403), (132, 516730), (165, 413384), (220, 310038), (264, 258365), (330, 206692), (440, 155019), (660, 103346), (1320, 51673)]