225881390160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313724153}}^1$

素因数の和:313724172

約数の個数: 60

約数和(自身を含む): 758585004372

約数和(自身を除く): 532703614212

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, 313724153, 627448306, 941172459, 1254896612, 1568620765, 1882344918, 2509793224, 2823517377, 3137241530, 3764689836, 4705862295, 5019586448, 5647034754, 6274483060, 7529379672, 9411724590, 11294069508, 12548966120, 14117586885, 15058759344, 18823449180, 22588139016, 25097932240, 28235173770, 37646898360, 45176278032, 56470347540, 75293796720, 112940695080, 225881390160]

約数ペア:

[(1, 225881390160), (2, 112940695080), (3, 75293796720), (4, 56470347540), (5, 45176278032), (6, 37646898360), (8, 28235173770), (9, 25097932240), (10, 22588139016), (12, 18823449180), (15, 15058759344), (16, 14117586885), (18, 12548966120), (20, 11294069508), (24, 9411724590), (30, 7529379672), (36, 6274483060), (40, 5647034754), (45, 5019586448), (48, 4705862295), (60, 3764689836), (72, 3137241530), (80, 2823517377), (90, 2509793224), (120, 1882344918), (144, 1568620765), (180, 1254896612), (240, 941172459), (360, 627448306), (720, 313724153)]