5328240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^2$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 16629144

約数和(自身を除く): 11300904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 17880, 22201, 35760, 44402, 66603, 88804, 111005, 133206, 177608, 222010, 266412, 333015, 355216, 444020, 532824, 666030, 888040, 1065648, 1332060, 1776080, 2664120, 5328240]

約数ペア:

[(1, 5328240), (2, 2664120), (3, 1776080), (4, 1332060), (5, 1065648), (6, 888040), (8, 666030), (10, 532824), (12, 444020), (15, 355216), (16, 333015), (20, 266412), (24, 222010), (30, 177608), (40, 133206), (48, 111005), (60, 88804), (80, 66603), (120, 44402), (149, 35760), (240, 22201), (298, 17880), (447, 11920), (596, 8940), (745, 7152), (894, 5960), (1192, 4470), (1490, 3576), (1788, 2980), (2235, 2384)]