266112240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1108801}}^1$

素因数の和:1108817

約数の個数: 40

約数和(自身を含む): 824948688

約数和(自身を除く): 558836448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1108801, 2217602, 3326403, 4435204, 5544005, 6652806, 8870408, 11088010, 13305612, 16632015, 17740816, 22176020, 26611224, 33264030, 44352040, 53222448, 66528060, 88704080, 133056120, 266112240]

約数ペア:

[(1, 266112240), (2, 133056120), (3, 88704080), (4, 66528060), (5, 53222448), (6, 44352040), (8, 33264030), (10, 26611224), (12, 22176020), (15, 17740816), (16, 16632015), (20, 13305612), (24, 11088010), (30, 8870408), (40, 6652806), (48, 5544005), (60, 4435204), (80, 3326403), (120, 2217602), (240, 1108801)]