265493160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{839}}^1$

素因数の和:1152

約数の個数: 128

約数和(自身を含む): 889056000

約数和(自身を除く): 623562840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 293, 360, 540, 586, 839, 879, 1080, 1172, 1465, 1678, 1758, 2344, 2517, 2637, 2930, 3356, 3516, 4195, 4395, 5034, 5274, 5860, 6712, 7032, 7551, 7911, 8390, 8790, 10068, 10548, 11720, 12585, 13185, 15102, 15822, 16780, 17580, 20136, 21096, 22653, 25170, 26370, 30204, 31644, 33560, 35160, 37755, 39555, 45306, 50340, 52740, 60408, 63288, 75510, 79110, 90612, 100680, 105480, 113265, 151020, 158220, 181224, 226530, 245827, 302040, 316440, 453060, 491654, 737481, 906120, 983308, 1229135, 1474962, 1966616, 2212443, 2458270, 2949924, 3687405, 4424886, 4916540, 5899848, 6637329, 7374810, 8849772, 9833080, 11062215, 13274658, 14749620, 17699544, 22124430, 26549316, 29499240, 33186645, 44248860, 53098632, 66373290, 88497720, 132746580, 265493160]

約数ペア:

[(1, 265493160), (2, 132746580), (3, 88497720), (4, 66373290), (5, 53098632), (6, 44248860), (8, 33186645), (9, 29499240), (10, 26549316), (12, 22124430), (15, 17699544), (18, 14749620), (20, 13274658), (24, 11062215), (27, 9833080), (30, 8849772), (36, 7374810), (40, 6637329), (45, 5899848), (54, 4916540), (60, 4424886), (72, 3687405), (90, 2949924), (108, 2458270), (120, 2212443), (135, 1966616), (180, 1474962), (216, 1229135), (270, 983308), (293, 906120), (360, 737481), (540, 491654), (586, 453060), (839, 316440), (879, 302040), (1080, 245827), (1172, 226530), (1465, 181224), (1678, 158220), (1758, 151020), (2344, 113265), (2517, 105480), (2637, 100680), (2930, 90612), (3356, 79110), (3516, 75510), (4195, 63288), (4395, 60408), (5034, 52740), (5274, 50340), (5860, 45306), (6712, 39555), (7032, 37755), (7551, 35160), (7911, 33560), (8390, 31644), (8790, 30204), (10068, 26370), (10548, 25170), (11720, 22653), (12585, 21096), (13185, 20136), (15102, 17580), (15822, 16780)]