1330491103080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257847113}}^1$

素因数の和:257847170

約数の個数: 64

約数和(自身を含む): 4084298285760

約数和(自身を除く): 2753807182680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 257847113, 515694226, 773541339, 1031388452, 1289235565, 1547082678, 2062776904, 2578471130, 3094165356, 3867706695, 5156942260, 6188330712, 7735413390, 10313884520, 11087425859, 15470826780, 22174851718, 30941653560, 33262277577, 44349703436, 55437129295, 66524555154, 88699406872, 110874258590, 133049110308, 166311387885, 221748517180, 266098220616, 332622775770, 443497034360, 665245551540, 1330491103080]

約数ペア:

[(1, 1330491103080), (2, 665245551540), (3, 443497034360), (4, 332622775770), (5, 266098220616), (6, 221748517180), (8, 166311387885), (10, 133049110308), (12, 110874258590), (15, 88699406872), (20, 66524555154), (24, 55437129295), (30, 44349703436), (40, 33262277577), (43, 30941653560), (60, 22174851718), (86, 15470826780), (120, 11087425859), (129, 10313884520), (172, 7735413390), (215, 6188330712), (258, 5156942260), (344, 3867706695), (430, 3094165356), (516, 2578471130), (645, 2062776904), (860, 1547082678), (1032, 1289235565), (1290, 1031388452), (1720, 773541339), (2580, 515694226), (5160, 257847113)]