1019098800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:897

約数の個数: 240

約数和(自身を含む): 3660718080

約数和(自身を除く): 2641619280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 127, 135, 144, 150, 180, 200, 216, 225, 240, 254, 270, 300, 360, 381, 400, 432, 450, 508, 540, 600, 635, 675, 720, 743, 762, 900, 1016, 1080, 1143, 1200, 1270, 1350, 1486, 1524, 1800, 1905, 2032, 2160, 2229, 2286, 2540, 2700, 2972, 3048, 3175, 3429, 3600, 3715, 3810, 4458, 4572, 5080, 5400, 5715, 5944, 6096, 6350, 6687, 6858, 7430, 7620, 8916, 9144, 9525, 10160, 10800, 11145, 11430, 11888, 12700, 13374, 13716, 14860, 15240, 17145, 17832, 18288, 18575, 19050, 20061, 22290, 22860, 25400, 26748, 27432, 28575, 29720, 30480, 33435, 34290, 35664, 37150, 38100, 40122, 44580, 45720, 50800, 53496, 54864, 55725, 57150, 59440, 66870, 68580, 74300, 76200, 80244, 85725, 89160, 91440, 94361, 100305, 106992, 111450, 114300, 133740, 137160, 148600, 152400, 160488, 167175, 171450, 178320, 188722, 200610, 222900, 228600, 267480, 274320, 283083, 297200, 320976, 334350, 342900, 377444, 401220, 445800, 457200, 471805, 501525, 534960, 566166, 668700, 685800, 754888, 802440, 849249, 891600, 943610, 1003050, 1132332, 1337400, 1371600, 1415415, 1509776, 1604880, 1698498, 1887220, 2006100, 2264664, 2359025, 2547747, 2674800, 2830830, 3396996, 3774440, 4012200, 4246245, 4529328, 4718050, 5095494, 5661660, 6793992, 7077075, 7548880, 8024400, 8492490, 9436100, 10190988, 11323320, 12738735, 13587984, 14154150, 16984980, 18872200, 20381976, 21231225, 22646640, 25477470, 28308300, 33969960, 37744400, 40763952, 42462450, 50954940, 56616600, 63693675, 67939920, 84924900, 101909880, 113233200, 127387350, 169849800, 203819760, 254774700, 339699600, 509549400, 1019098800]

約数ペア:

[(1, 1019098800), (2, 509549400), (3, 339699600), (4, 254774700), (5, 203819760), (6, 169849800), (8, 127387350), (9, 113233200), (10, 101909880), (12, 84924900), (15, 67939920), (16, 63693675), (18, 56616600), (20, 50954940), (24, 42462450), (25, 40763952), (27, 37744400), (30, 33969960), (36, 28308300), (40, 25477470), (45, 22646640), (48, 21231225), (50, 20381976), (54, 18872200), (60, 16984980), (72, 14154150), (75, 13587984), (80, 12738735), (90, 11323320), (100, 10190988), (108, 9436100), (120, 8492490), (127, 8024400), (135, 7548880), (144, 7077075), (150, 6793992), (180, 5661660), (200, 5095494), (216, 4718050), (225, 4529328), (240, 4246245), (254, 4012200), (270, 3774440), (300, 3396996), (360, 2830830), (381, 2674800), (400, 2547747), (432, 2359025), (450, 2264664), (508, 2006100), (540, 1887220), (600, 1698498), (635, 1604880), (675, 1509776), (720, 1415415), (743, 1371600), (762, 1337400), (900, 1132332), (1016, 1003050), (1080, 943610), (1143, 891600), (1200, 849249), (1270, 802440), (1350, 754888), (1486, 685800), (1524, 668700), (1800, 566166), (1905, 534960), (2032, 501525), (2160, 471805), (2229, 457200), (2286, 445800), (2540, 401220), (2700, 377444), (2972, 342900), (3048, 334350), (3175, 320976), (3429, 297200), (3600, 283083), (3715, 274320), (3810, 267480), (4458, 228600), (4572, 222900), (5080, 200610), (5400, 188722), (5715, 178320), (5944, 171450), (6096, 167175), (6350, 160488), (6687, 152400), (6858, 148600), (7430, 137160), (7620, 133740), (8916, 114300), (9144, 111450), (9525, 106992), (10160, 100305), (10800, 94361), (11145, 91440), (11430, 89160), (11888, 85725), (12700, 80244), (13374, 76200), (13716, 74300), (14860, 68580), (15240, 66870), (17145, 59440), (17832, 57150), (18288, 55725), (18575, 54864), (19050, 53496), (20061, 50800), (22290, 45720), (22860, 44580), (25400, 40122), (26748, 38100), (27432, 37150), (28575, 35664), (29720, 34290), (30480, 33435)]