282432240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{392267}}^1$

素因数の和:392286

約数の個数: 60

約数和(自身を含む): 948504024

約数和(自身を除く): 666071784

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, 392267, 784534, 1176801, 1569068, 1961335, 2353602, 3138136, 3530403, 3922670, 4707204, 5884005, 6276272, 7060806, 7845340, 9414408, 11768010, 14121612, 15690680, 17652015, 18828816, 23536020, 28243224, 31381360, 35304030, 47072040, 56486448, 70608060, 94144080, 141216120, 282432240]

約数ペア:

[(1, 282432240), (2, 141216120), (3, 94144080), (4, 70608060), (5, 56486448), (6, 47072040), (8, 35304030), (9, 31381360), (10, 28243224), (12, 23536020), (15, 18828816), (16, 17652015), (18, 15690680), (20, 14121612), (24, 11768010), (30, 9414408), (36, 7845340), (40, 7060806), (45, 6276272), (48, 5884005), (60, 4707204), (72, 3922670), (80, 3530403), (90, 3138136), (120, 2353602), (144, 1961335), (180, 1569068), (240, 1176801), (360, 784534), (720, 392267)]