340693320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{258101}}^1$

素因数の和:258126

約数の個数: 64

約数和(自身を含む): 1115000640

約数和(自身を除く): 774307320

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, 258101, 516202, 774303, 1032404, 1290505, 1548606, 2064808, 2581010, 2839111, 3097212, 3871515, 5162020, 5678222, 6194424, 7743030, 8517333, 10324040, 11356444, 14195555, 15486060, 17034666, 22712888, 28391110, 30972120, 34069332, 42586665, 56782220, 68138664, 85173330, 113564440, 170346660, 340693320]

約数ペア:

[(1, 340693320), (2, 170346660), (3, 113564440), (4, 85173330), (5, 68138664), (6, 56782220), (8, 42586665), (10, 34069332), (11, 30972120), (12, 28391110), (15, 22712888), (20, 17034666), (22, 15486060), (24, 14195555), (30, 11356444), (33, 10324040), (40, 8517333), (44, 7743030), (55, 6194424), (60, 5678222), (66, 5162020), (88, 3871515), (110, 3097212), (120, 2839111), (132, 2581010), (165, 2064808), (220, 1548606), (264, 1290505), (330, 1032404), (440, 774303), (660, 516202), (1320, 258101)]