141450480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{196459}}^1$

素因数の和:196478

約数の個数: 60

約数和(自身を含む): 475040280

約数和(自身を除く): 333589800

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, 196459, 392918, 589377, 785836, 982295, 1178754, 1571672, 1768131, 1964590, 2357508, 2946885, 3143344, 3536262, 3929180, 4715016, 5893770, 7072524, 7858360, 8840655, 9430032, 11787540, 14145048, 15716720, 17681310, 23575080, 28290096, 35362620, 47150160, 70725240, 141450480]

約数ペア:

[(1, 141450480), (2, 70725240), (3, 47150160), (4, 35362620), (5, 28290096), (6, 23575080), (8, 17681310), (9, 15716720), (10, 14145048), (12, 11787540), (15, 9430032), (16, 8840655), (18, 7858360), (20, 7072524), (24, 5893770), (30, 4715016), (36, 3929180), (40, 3536262), (45, 3143344), (48, 2946885), (60, 2357508), (72, 1964590), (80, 1768131), (90, 1571672), (120, 1178754), (144, 982295), (180, 785836), (240, 589377), (360, 392918), (720, 196459)]