345044040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6079}}^1$

素因数の和:6147

約数の個数: 128

約数和(自身を含む): 1155686400

約数和(自身を除く): 810642360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2365, 2580, 2838, 3784, 4730, 5160, 5676, 6079, 7095, 9460, 11352, 12158, 14190, 18237, 18920, 24316, 28380, 30395, 36474, 48632, 56760, 60790, 66869, 72948, 91185, 121580, 133738, 145896, 182370, 200607, 243160, 261397, 267476, 334345, 364740, 401214, 522794, 534952, 668690, 729480, 784191, 802428, 1003035, 1045588, 1306985, 1337380, 1568382, 1604856, 2006070, 2091176, 2613970, 2674760, 2875367, 3136764, 3920955, 4012140, 5227940, 5750734, 6273528, 7841910, 8024280, 8626101, 10455880, 11501468, 14376835, 15683820, 17252202, 23002936, 28753670, 31367640, 34504404, 43130505, 57507340, 69008808, 86261010, 115014680, 172522020, 345044040]

約数ペア:

[(1, 345044040), (2, 172522020), (3, 115014680), (4, 86261010), (5, 69008808), (6, 57507340), (8, 43130505), (10, 34504404), (11, 31367640), (12, 28753670), (15, 23002936), (20, 17252202), (22, 15683820), (24, 14376835), (30, 11501468), (33, 10455880), (40, 8626101), (43, 8024280), (44, 7841910), (55, 6273528), (60, 5750734), (66, 5227940), (86, 4012140), (88, 3920955), (110, 3136764), (120, 2875367), (129, 2674760), (132, 2613970), (165, 2091176), (172, 2006070), (215, 1604856), (220, 1568382), (258, 1337380), (264, 1306985), (330, 1045588), (344, 1003035), (430, 802428), (440, 784191), (473, 729480), (516, 668690), (645, 534952), (660, 522794), (860, 401214), (946, 364740), (1032, 334345), (1290, 267476), (1320, 261397), (1419, 243160), (1720, 200607), (1892, 182370), (2365, 145896), (2580, 133738), (2838, 121580), (3784, 91185), (4730, 72948), (5160, 66869), (5676, 60790), (6079, 56760), (7095, 48632), (9460, 36474), (11352, 30395), (12158, 28380), (14190, 24316), (18237, 18920)]