141660240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{590251}}^1$

素因数の和:590267

約数の個数: 40

約数和(自身を含む): 439147488

約数和(自身を除く): 297487248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 590251, 1180502, 1770753, 2361004, 2951255, 3541506, 4722008, 5902510, 7083012, 8853765, 9444016, 11805020, 14166024, 17707530, 23610040, 28332048, 35415060, 47220080, 70830120, 141660240]

約数ペア:

[(1, 141660240), (2, 70830120), (3, 47220080), (4, 35415060), (5, 28332048), (6, 23610040), (8, 17707530), (10, 14166024), (12, 11805020), (15, 9444016), (16, 8853765), (20, 7083012), (24, 5902510), (30, 4722008), (40, 3541506), (48, 2951255), (60, 2361004), (80, 1770753), (120, 1180502), (240, 590251)]