244007640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 827988480

約数和(自身を除く): 583980840

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, 81, 90, 108, 120, 127, 135, 162, 180, 216, 254, 270, 324, 360, 381, 405, 508, 540, 593, 635, 648, 762, 810, 1016, 1080, 1143, 1186, 1270, 1524, 1620, 1779, 1905, 2286, 2372, 2540, 2965, 3048, 3240, 3429, 3558, 3810, 4572, 4744, 5080, 5337, 5715, 5930, 6858, 7116, 7620, 8895, 9144, 10287, 10674, 11430, 11860, 13716, 14232, 15240, 16011, 17145, 17790, 20574, 21348, 22860, 23720, 26685, 27432, 32022, 34290, 35580, 41148, 42696, 45720, 48033, 51435, 53370, 64044, 68580, 71160, 75311, 80055, 82296, 96066, 102870, 106740, 128088, 137160, 150622, 160110, 192132, 205740, 213480, 225933, 240165, 301244, 320220, 376555, 384264, 411480, 451866, 480330, 602488, 640440, 677799, 753110, 903732, 960660, 1129665, 1355598, 1506220, 1807464, 1921320, 2033397, 2259330, 2711196, 3012440, 3388995, 4066794, 4518660, 5422392, 6100191, 6777990, 8133588, 9037320, 10166985, 12200382, 13555980, 16267176, 20333970, 24400764, 27111960, 30500955, 40667940, 48801528, 61001910, 81335880, 122003820, 244007640]

約数ペア:

[(1, 244007640), (2, 122003820), (3, 81335880), (4, 61001910), (5, 48801528), (6, 40667940), (8, 30500955), (9, 27111960), (10, 24400764), (12, 20333970), (15, 16267176), (18, 13555980), (20, 12200382), (24, 10166985), (27, 9037320), (30, 8133588), (36, 6777990), (40, 6100191), (45, 5422392), (54, 4518660), (60, 4066794), (72, 3388995), (81, 3012440), (90, 2711196), (108, 2259330), (120, 2033397), (127, 1921320), (135, 1807464), (162, 1506220), (180, 1355598), (216, 1129665), (254, 960660), (270, 903732), (324, 753110), (360, 677799), (381, 640440), (405, 602488), (508, 480330), (540, 451866), (593, 411480), (635, 384264), (648, 376555), (762, 320220), (810, 301244), (1016, 240165), (1080, 225933), (1143, 213480), (1186, 205740), (1270, 192132), (1524, 160110), (1620, 150622), (1779, 137160), (1905, 128088), (2286, 106740), (2372, 102870), (2540, 96066), (2965, 82296), (3048, 80055), (3240, 75311), (3429, 71160), (3558, 68580), (3810, 64044), (4572, 53370), (4744, 51435), (5080, 48033), (5337, 45720), (5715, 42696), (5930, 41148), (6858, 35580), (7116, 34290), (7620, 32022), (8895, 27432), (9144, 26685), (10287, 23720), (10674, 22860), (11430, 21348), (11860, 20574), (13716, 17790), (14232, 17145), (15240, 16011)]