78155413920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{142453}}^1$

素因数の和:142604

約数の個数: 192

約数和(自身を含む): 275699773440

約数和(自身を除く): 197544359520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 216, 240, 254, 270, 288, 360, 381, 432, 480, 508, 540, 635, 720, 762, 864, 1016, 1080, 1143, 1270, 1440, 1524, 1905, 2032, 2160, 2286, 2540, 3048, 3429, 3810, 4064, 4320, 4572, 5080, 5715, 6096, 6858, 7620, 9144, 10160, 11430, 12192, 13716, 15240, 17145, 18288, 20320, 22860, 27432, 30480, 34290, 36576, 45720, 54864, 60960, 68580, 91440, 109728, 137160, 142453, 182880, 274320, 284906, 427359, 548640, 569812, 712265, 854718, 1139624, 1282077, 1424530, 1709436, 2136795, 2279248, 2564154, 2849060, 3418872, 3846231, 4273590, 4558496, 5128308, 5698120, 6410385, 6837744, 7692462, 8547180, 10256616, 11396240, 12820770, 13675488, 15384924, 17094360, 18091531, 19231155, 20513232, 22792480, 25641540, 30769848, 34188720, 36183062, 38462310, 41026464, 51283080, 54274593, 61539696, 68377440, 72366124, 76924620, 90457655, 102566160, 108549186, 123079392, 144732248, 153849240, 162823779, 180915310, 205132320, 217098372, 271372965, 289464496, 307698480, 325647558, 361830620, 434196744, 488471337, 542745930, 578928992, 615396960, 651295116, 723661240, 814118895, 868393488, 976942674, 1085491860, 1302590232, 1447322480, 1628237790, 1736786976, 1953885348, 2170983720, 2442356685, 2605180464, 2894644960, 3256475580, 3907770696, 4341967440, 4884713370, 5210360928, 6512951160, 7815541392, 8683934880, 9769426740, 13025902320, 15631082784, 19538853480, 26051804640, 39077706960, 78155413920]

約数ペア:

[(1, 78155413920), (2, 39077706960), (3, 26051804640), (4, 19538853480), (5, 15631082784), (6, 13025902320), (8, 9769426740), (9, 8683934880), (10, 7815541392), (12, 6512951160), (15, 5210360928), (16, 4884713370), (18, 4341967440), (20, 3907770696), (24, 3256475580), (27, 2894644960), (30, 2605180464), (32, 2442356685), (36, 2170983720), (40, 1953885348), (45, 1736786976), (48, 1628237790), (54, 1447322480), (60, 1302590232), (72, 1085491860), (80, 976942674), (90, 868393488), (96, 814118895), (108, 723661240), (120, 651295116), (127, 615396960), (135, 578928992), (144, 542745930), (160, 488471337), (180, 434196744), (216, 361830620), (240, 325647558), (254, 307698480), (270, 289464496), (288, 271372965), (360, 217098372), (381, 205132320), (432, 180915310), (480, 162823779), (508, 153849240), (540, 144732248), (635, 123079392), (720, 108549186), (762, 102566160), (864, 90457655), (1016, 76924620), (1080, 72366124), (1143, 68377440), (1270, 61539696), (1440, 54274593), (1524, 51283080), (1905, 41026464), (2032, 38462310), (2160, 36183062), (2286, 34188720), (2540, 30769848), (3048, 25641540), (3429, 22792480), (3810, 20513232), (4064, 19231155), (4320, 18091531), (4572, 17094360), (5080, 15384924), (5715, 13675488), (6096, 12820770), (6858, 11396240), (7620, 10256616), (9144, 8547180), (10160, 7692462), (11430, 6837744), (12192, 6410385), (13716, 5698120), (15240, 5128308), (17145, 4558496), (18288, 4273590), (20320, 3846231), (22860, 3418872), (27432, 2849060), (30480, 2564154), (34290, 2279248), (36576, 2136795), (45720, 1709436), (54864, 1424530), (60960, 1282077), (68580, 1139624), (91440, 854718), (109728, 712265), (137160, 569812), (142453, 548640), (182880, 427359), (274320, 284906)]