1140518640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4752161}}^1$

素因数の和:4752177

約数の個数: 40

約数和(自身を含む): 3535608528

約数和(自身を除く): 2395089888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4752161, 9504322, 14256483, 19008644, 23760805, 28512966, 38017288, 47521610, 57025932, 71282415, 76034576, 95043220, 114051864, 142564830, 190086440, 228103728, 285129660, 380172880, 570259320, 1140518640]

約数ペア:

[(1, 1140518640), (2, 570259320), (3, 380172880), (4, 285129660), (5, 228103728), (6, 190086440), (8, 142564830), (10, 114051864), (12, 95043220), (15, 76034576), (16, 71282415), (20, 57025932), (24, 47521610), (30, 38017288), (40, 28512966), (48, 23760805), (60, 19008644), (80, 14256483), (120, 9504322), (240, 4752161)]