339901320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257501}}^1$

素因数の和:257526

約数の個数: 64

約数和(自身を含む): 1112408640

約数和(自身を除く): 772507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 257501, 515002, 772503, 1030004, 1287505, 1545006, 2060008, 2575010, 2832511, 3090012, 3862515, 5150020, 5665022, 6180024, 7725030, 8497533, 10300040, 11330044, 14162555, 15450060, 16995066, 22660088, 28325110, 30900120, 33990132, 42487665, 56650220, 67980264, 84975330, 113300440, 169950660, 339901320]

約数ペア:

[(1, 339901320), (2, 169950660), (3, 113300440), (4, 84975330), (5, 67980264), (6, 56650220), (8, 42487665), (10, 33990132), (11, 30900120), (12, 28325110), (15, 22660088), (20, 16995066), (22, 15450060), (24, 14162555), (30, 11330044), (33, 10300040), (40, 8497533), (44, 7725030), (55, 6180024), (60, 5665022), (66, 5150020), (88, 3862515), (110, 3090012), (120, 2832511), (132, 2575010), (165, 2060008), (220, 1545006), (264, 1287505), (330, 1030004), (440, 772503), (660, 515002), (1320, 257501)]