268551720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14627}}^1$

素因数の和:14664

約数の個数: 128

約数和(自身を含む): 947894400

約数和(自身を除く): 679342680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 14627, 18360, 29254, 43881, 58508, 73135, 87762, 117016, 131643, 146270, 175524, 219405, 248659, 263286, 292540, 351048, 394929, 438810, 497318, 526572, 585080, 658215, 745977, 789858, 877620, 994636, 1053144, 1243295, 1316430, 1491954, 1579716, 1755240, 1974645, 1989272, 2237931, 2486590, 2632860, 2983908, 3159432, 3729885, 3949290, 4475862, 4973180, 5265720, 5967816, 6713793, 7459770, 7898580, 8951724, 9946360, 11189655, 13427586, 14919540, 15797160, 17903448, 22379310, 26855172, 29839080, 33568965, 44758620, 53710344, 67137930, 89517240, 134275860, 268551720]

約数ペア:

[(1, 268551720), (2, 134275860), (3, 89517240), (4, 67137930), (5, 53710344), (6, 44758620), (8, 33568965), (9, 29839080), (10, 26855172), (12, 22379310), (15, 17903448), (17, 15797160), (18, 14919540), (20, 13427586), (24, 11189655), (27, 9946360), (30, 8951724), (34, 7898580), (36, 7459770), (40, 6713793), (45, 5967816), (51, 5265720), (54, 4973180), (60, 4475862), (68, 3949290), (72, 3729885), (85, 3159432), (90, 2983908), (102, 2632860), (108, 2486590), (120, 2237931), (135, 1989272), (136, 1974645), (153, 1755240), (170, 1579716), (180, 1491954), (204, 1316430), (216, 1243295), (255, 1053144), (270, 994636), (306, 877620), (340, 789858), (360, 745977), (408, 658215), (459, 585080), (510, 526572), (540, 497318), (612, 438810), (680, 394929), (765, 351048), (918, 292540), (1020, 263286), (1080, 248659), (1224, 219405), (1530, 175524), (1836, 146270), (2040, 131643), (2295, 117016), (3060, 87762), (3672, 73135), (4590, 58508), (6120, 43881), (9180, 29254), (14627, 18360)]