144016920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{133349}}^1$

素因数の和:133369

約数の個数: 64

約数和(自身を含む): 480060000

約数和(自身を除く): 336043080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 133349, 266698, 400047, 533396, 666745, 800094, 1066792, 1200141, 1333490, 1600188, 2000235, 2400282, 2666980, 3200376, 3600423, 4000470, 4800564, 5333960, 6000705, 7200846, 8000940, 9601128, 12001410, 14401692, 16001880, 18002115, 24002820, 28803384, 36004230, 48005640, 72008460, 144016920]

約数ペア:

[(1, 144016920), (2, 72008460), (3, 48005640), (4, 36004230), (5, 28803384), (6, 24002820), (8, 18002115), (9, 16001880), (10, 14401692), (12, 12001410), (15, 9601128), (18, 8000940), (20, 7200846), (24, 6000705), (27, 5333960), (30, 4800564), (36, 4000470), (40, 3600423), (45, 3200376), (54, 2666980), (60, 2400282), (72, 2000235), (90, 1600188), (108, 1333490), (120, 1200141), (135, 1066792), (180, 800094), (216, 666745), (270, 533396), (360, 400047), (540, 266698), (1080, 133349)]