142669200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{118891}}^1$

素因数の和:118912

約数の個数: 60

約数和(自身を含む): 457020848

約数和(自身を除く): 314351648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 118891, 237782, 356673, 475564, 594455, 713346, 951128, 1188910, 1426692, 1783365, 1902256, 2377820, 2853384, 2972275, 3566730, 4755640, 5706768, 5944550, 7133460, 8916825, 9511280, 11889100, 14266920, 17833650, 23778200, 28533840, 35667300, 47556400, 71334600, 142669200]

約数ペア:

[(1, 142669200), (2, 71334600), (3, 47556400), (4, 35667300), (5, 28533840), (6, 23778200), (8, 17833650), (10, 14266920), (12, 11889100), (15, 9511280), (16, 8916825), (20, 7133460), (24, 5944550), (25, 5706768), (30, 4755640), (40, 3566730), (48, 2972275), (50, 2853384), (60, 2377820), (75, 1902256), (80, 1783365), (100, 1426692), (120, 1188910), (150, 951128), (200, 713346), (240, 594455), (300, 475564), (400, 356673), (600, 237782), (1200, 118891)]