1657520280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118057}}^1$

素因数の和:118090

約数の個数: 128

約数和(自身を含む): 5950123200

約数和(自身を除く): 4292602920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 118057, 236114, 354171, 472228, 590285, 708342, 944456, 1062513, 1180570, 1416684, 1534741, 1770855, 2125026, 2361140, 2833368, 3069482, 3187539, 3541710, 4250052, 4604223, 4722280, 5312565, 6138964, 6375078, 7083420, 7673705, 8500104, 9208446, 10625130, 12277928, 12750156, 13812669, 14166840, 15347410, 15937695, 18416892, 21250260, 23021115, 25500312, 27625338, 30694820, 31875390, 36833784, 41438007, 42500520, 46042230, 55250676, 61389640, 63750780, 69063345, 82876014, 92084460, 110501352, 127501560, 138126690, 165752028, 184168920, 207190035, 276253380, 331504056, 414380070, 552506760, 828760140, 1657520280]

約数ペア:

[(1, 1657520280), (2, 828760140), (3, 552506760), (4, 414380070), (5, 331504056), (6, 276253380), (8, 207190035), (9, 184168920), (10, 165752028), (12, 138126690), (13, 127501560), (15, 110501352), (18, 92084460), (20, 82876014), (24, 69063345), (26, 63750780), (27, 61389640), (30, 55250676), (36, 46042230), (39, 42500520), (40, 41438007), (45, 36833784), (52, 31875390), (54, 30694820), (60, 27625338), (65, 25500312), (72, 23021115), (78, 21250260), (90, 18416892), (104, 15937695), (108, 15347410), (117, 14166840), (120, 13812669), (130, 12750156), (135, 12277928), (156, 10625130), (180, 9208446), (195, 8500104), (216, 7673705), (234, 7083420), (260, 6375078), (270, 6138964), (312, 5312565), (351, 4722280), (360, 4604223), (390, 4250052), (468, 3541710), (520, 3187539), (540, 3069482), (585, 2833368), (702, 2361140), (780, 2125026), (936, 1770855), (1080, 1534741), (1170, 1416684), (1404, 1180570), (1560, 1062513), (1755, 944456), (2340, 708342), (2808, 590285), (3510, 472228), (4680, 354171), (7020, 236114), (14040, 118057)]