2644560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3673}}^1$

素因数の和:3692

約数の個数: 60

約数和(自身を含む): 8883732

約数和(自身を除く): 6239172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3673, 7346, 11019, 14692, 18365, 22038, 29384, 33057, 36730, 44076, 55095, 58768, 66114, 73460, 88152, 110190, 132228, 146920, 165285, 176304, 220380, 264456, 293840, 330570, 440760, 528912, 661140, 881520, 1322280, 2644560]

約数ペア:

[(1, 2644560), (2, 1322280), (3, 881520), (4, 661140), (5, 528912), (6, 440760), (8, 330570), (9, 293840), (10, 264456), (12, 220380), (15, 176304), (16, 165285), (18, 146920), (20, 132228), (24, 110190), (30, 88152), (36, 73460), (40, 66114), (45, 58768), (48, 55095), (60, 44076), (72, 36730), (80, 33057), (90, 29384), (120, 22038), (144, 18365), (180, 14692), (240, 11019), (360, 7346), (720, 3673)]