2197851840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2156

約数の個数: 224

約数和(自身を含む): 7818485760

約数和(自身を除く): 5620633920

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, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1270, 1440, 1524, 1728, 1905, 2003, 2032, 2160, 2286, 2540, 2880, 3048, 3429, 3810, 4006, 4064, 4320, 4572, 5080, 5715, 6009, 6096, 6858, 7620, 8012, 8128, 8640, 9144, 10015, 10160, 11430, 12018, 12192, 13716, 15240, 16024, 17145, 18027, 18288, 20030, 20320, 22860, 24036, 24384, 27432, 30045, 30480, 32048, 34290, 36054, 36576, 40060, 40640, 45720, 48072, 54081, 54864, 60090, 60960, 64096, 68580, 72108, 73152, 80120, 90135, 91440, 96144, 108162, 109728, 120180, 121920, 128192, 137160, 144216, 160240, 180270, 182880, 192288, 216324, 219456, 240360, 254381, 270405, 274320, 288432, 320480, 360540, 365760, 384576, 432648, 480720, 508762, 540810, 548640, 576864, 640960, 721080, 763143, 865296, 961440, 1017524, 1081620, 1097280, 1153728, 1271905, 1442160, 1526286, 1730592, 1922880, 2035048, 2163240, 2289429, 2543810, 2884320, 3052572, 3461184, 3815715, 4070096, 4326480, 4578858, 5087620, 5768640, 6105144, 6868287, 7631430, 8140192, 8652960, 9157716, 10175240, 11447145, 12210288, 13736574, 15262860, 16280384, 17305920, 18315432, 20350480, 22894290, 24420576, 27473148, 30525720, 34341435, 36630864, 40700960, 45788580, 48841152, 54946296, 61051440, 68682870, 73261728, 81401920, 91577160, 109892592, 122102880, 137365740, 146523456, 183154320, 219785184, 244205760, 274731480, 366308640, 439570368, 549462960, 732617280, 1098925920, 2197851840]

約数ペア:

[(1, 2197851840), (2, 1098925920), (3, 732617280), (4, 549462960), (5, 439570368), (6, 366308640), (8, 274731480), (9, 244205760), (10, 219785184), (12, 183154320), (15, 146523456), (16, 137365740), (18, 122102880), (20, 109892592), (24, 91577160), (27, 81401920), (30, 73261728), (32, 68682870), (36, 61051440), (40, 54946296), (45, 48841152), (48, 45788580), (54, 40700960), (60, 36630864), (64, 34341435), (72, 30525720), (80, 27473148), (90, 24420576), (96, 22894290), (108, 20350480), (120, 18315432), (127, 17305920), (135, 16280384), (144, 15262860), (160, 13736574), (180, 12210288), (192, 11447145), (216, 10175240), (240, 9157716), (254, 8652960), (270, 8140192), (288, 7631430), (320, 6868287), (360, 6105144), (381, 5768640), (432, 5087620), (480, 4578858), (508, 4326480), (540, 4070096), (576, 3815715), (635, 3461184), (720, 3052572), (762, 2884320), (864, 2543810), (960, 2289429), (1016, 2163240), (1080, 2035048), (1143, 1922880), (1270, 1730592), (1440, 1526286), (1524, 1442160), (1728, 1271905), (1905, 1153728), (2003, 1097280), (2032, 1081620), (2160, 1017524), (2286, 961440), (2540, 865296), (2880, 763143), (3048, 721080), (3429, 640960), (3810, 576864), (4006, 548640), (4064, 540810), (4320, 508762), (4572, 480720), (5080, 432648), (5715, 384576), (6009, 365760), (6096, 360540), (6858, 320480), (7620, 288432), (8012, 274320), (8128, 270405), (8640, 254381), (9144, 240360), (10015, 219456), (10160, 216324), (11430, 192288), (12018, 182880), (12192, 180270), (13716, 160240), (15240, 144216), (16024, 137160), (17145, 128192), (18027, 121920), (18288, 120180), (20030, 109728), (20320, 108162), (22860, 96144), (24036, 91440), (24384, 90135), (27432, 80120), (30045, 73152), (30480, 72108), (32048, 68580), (34290, 64096), (36054, 60960), (36576, 60090), (40060, 54864), (40640, 54081), (45720, 48072)]