143250480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{198959}}^1$

素因数の和:198978

約数の個数: 60

約数和(自身を含む): 481085280

約数和(自身を除く): 337834800

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, 198959, 397918, 596877, 795836, 994795, 1193754, 1591672, 1790631, 1989590, 2387508, 2984385, 3183344, 3581262, 3979180, 4775016, 5968770, 7162524, 7958360, 8953155, 9550032, 11937540, 14325048, 15916720, 17906310, 23875080, 28650096, 35812620, 47750160, 71625240, 143250480]

約数ペア:

[(1, 143250480), (2, 71625240), (3, 47750160), (4, 35812620), (5, 28650096), (6, 23875080), (8, 17906310), (9, 15916720), (10, 14325048), (12, 11937540), (15, 9550032), (16, 8953155), (18, 7958360), (20, 7162524), (24, 5968770), (30, 4775016), (36, 3979180), (40, 3581262), (45, 3183344), (48, 2984385), (60, 2387508), (72, 1989590), (80, 1790631), (90, 1591672), (120, 1193754), (144, 994795), (180, 795836), (240, 596877), (360, 397918), (720, 198959)]