275805000

素因数分解:

$2^3\times 3^5\times 5^4\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 972251280

約数和(自身を除く): 696446280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 227, 243, 250, 270, 300, 324, 360, 375, 405, 450, 454, 486, 500, 540, 600, 625, 648, 675, 681, 750, 810, 900, 908, 972, 1000, 1080, 1125, 1135, 1215, 1250, 1350, 1362, 1500, 1620, 1800, 1816, 1875, 1944, 2025, 2043, 2250, 2270, 2430, 2500, 2700, 2724, 3000, 3240, 3375, 3405, 3750, 4050, 4086, 4500, 4540, 4860, 5000, 5400, 5448, 5625, 5675, 6075, 6129, 6750, 6810, 7500, 8100, 8172, 9000, 9080, 9720, 10125, 10215, 11250, 11350, 12150, 12258, 13500, 13620, 15000, 16200, 16344, 16875, 17025, 18387, 20250, 20430, 22500, 22700, 24300, 24516, 27000, 27240, 28375, 30375, 30645, 33750, 34050, 36774, 40500, 40860, 45000, 45400, 48600, 49032, 50625, 51075, 55161, 56750, 60750, 61290, 67500, 68100, 73548, 81000, 81720, 85125, 91935, 101250, 102150, 110322, 113500, 121500, 122580, 135000, 136200, 141875, 147096, 151875, 153225, 170250, 183870, 202500, 204300, 220644, 227000, 243000, 245160, 255375, 275805, 283750, 303750, 306450, 340500, 367740, 405000, 408600, 425625, 441288, 459675, 510750, 551610, 567500, 607500, 612900, 681000, 735480, 766125, 851250, 919350, 1021500, 1103220, 1135000, 1215000, 1225800, 1276875, 1379025, 1532250, 1702500, 1838700, 2043000, 2206440, 2298375, 2553750, 2758050, 3064500, 3405000, 3677400, 3830625, 4596750, 5107500, 5516100, 6129000, 6895125, 7661250, 9193500, 10215000, 11032200, 11491875, 13790250, 15322500, 18387000, 22983750, 27580500, 30645000, 34475625, 45967500, 55161000, 68951250, 91935000, 137902500, 275805000]

約数ペア:

[(1, 275805000), (2, 137902500), (3, 91935000), (4, 68951250), (5, 55161000), (6, 45967500), (8, 34475625), (9, 30645000), (10, 27580500), (12, 22983750), (15, 18387000), (18, 15322500), (20, 13790250), (24, 11491875), (25, 11032200), (27, 10215000), (30, 9193500), (36, 7661250), (40, 6895125), (45, 6129000), (50, 5516100), (54, 5107500), (60, 4596750), (72, 3830625), (75, 3677400), (81, 3405000), (90, 3064500), (100, 2758050), (108, 2553750), (120, 2298375), (125, 2206440), (135, 2043000), (150, 1838700), (162, 1702500), (180, 1532250), (200, 1379025), (216, 1276875), (225, 1225800), (227, 1215000), (243, 1135000), (250, 1103220), (270, 1021500), (300, 919350), (324, 851250), (360, 766125), (375, 735480), (405, 681000), (450, 612900), (454, 607500), (486, 567500), (500, 551610), (540, 510750), (600, 459675), (625, 441288), (648, 425625), (675, 408600), (681, 405000), (750, 367740), (810, 340500), (900, 306450), (908, 303750), (972, 283750), (1000, 275805), (1080, 255375), (1125, 245160), (1135, 243000), (1215, 227000), (1250, 220644), (1350, 204300), (1362, 202500), (1500, 183870), (1620, 170250), (1800, 153225), (1816, 151875), (1875, 147096), (1944, 141875), (2025, 136200), (2043, 135000), (2250, 122580), (2270, 121500), (2430, 113500), (2500, 110322), (2700, 102150), (2724, 101250), (3000, 91935), (3240, 85125), (3375, 81720), (3405, 81000), (3750, 73548), (4050, 68100), (4086, 67500), (4500, 61290), (4540, 60750), (4860, 56750), (5000, 55161), (5400, 51075), (5448, 50625), (5625, 49032), (5675, 48600), (6075, 45400), (6129, 45000), (6750, 40860), (6810, 40500), (7500, 36774), (8100, 34050), (8172, 33750), (9000, 30645), (9080, 30375), (9720, 28375), (10125, 27240), (10215, 27000), (11250, 24516), (11350, 24300), (12150, 22700), (12258, 22500), (13500, 20430), (13620, 20250), (15000, 18387), (16200, 17025), (16344, 16875)]