240307344

素因数分解:

$2^4\times 3^3\times {\mathrm{556267}}^1$

素因数の和:556284

約数の個数: 40

約数和(自身を含む): 689772320

約数和(自身を除く): 449464976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 556267, 1112534, 1668801, 2225068, 3337602, 4450136, 5006403, 6675204, 8900272, 10012806, 13350408, 15019209, 20025612, 26700816, 30038418, 40051224, 60076836, 80102448, 120153672, 240307344]

約数ペア:

[(1, 240307344), (2, 120153672), (3, 80102448), (4, 60076836), (6, 40051224), (8, 30038418), (9, 26700816), (12, 20025612), (16, 15019209), (18, 13350408), (24, 10012806), (27, 8900272), (36, 6675204), (48, 5006403), (54, 4450136), (72, 3337602), (108, 2225068), (144, 1668801), (216, 1112534), (432, 556267)]