18797994000

素因数分解:

$2^4\times 3^6\times 5^3\times {\mathrm{12893}}^1$

素因数の和:12934

約数の個数: 280

約数和(自身を含む): 68154434712

約数和(自身を除く): 49356440712

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, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 486, 500, 540, 600, 648, 675, 720, 729, 750, 810, 900, 972, 1000, 1080, 1125, 1200, 1215, 1296, 1350, 1458, 1500, 1620, 1800, 1944, 2000, 2025, 2160, 2250, 2430, 2700, 2916, 3000, 3240, 3375, 3600, 3645, 3888, 4050, 4500, 4860, 5400, 5832, 6000, 6075, 6480, 6750, 7290, 8100, 9000, 9720, 10125, 10800, 11664, 12150, 12893, 13500, 14580, 16200, 18000, 18225, 19440, 20250, 24300, 25786, 27000, 29160, 30375, 32400, 36450, 38679, 40500, 48600, 51572, 54000, 58320, 60750, 64465, 72900, 77358, 81000, 91125, 97200, 103144, 116037, 121500, 128930, 145800, 154716, 162000, 182250, 193395, 206288, 232074, 243000, 257860, 291600, 309432, 322325, 348111, 364500, 386790, 464148, 486000, 515720, 580185, 618864, 644650, 696222, 729000, 773580, 928296, 966975, 1031440, 1044333, 1160370, 1289300, 1392444, 1458000, 1547160, 1611625, 1740555, 1856592, 1933950, 2088666, 2320740, 2578600, 2784888, 2900925, 3094320, 3132999, 3223250, 3481110, 3867900, 4177332, 4641480, 4834875, 5157200, 5221665, 5569776, 5801850, 6265998, 6446500, 6962220, 7735800, 8354664, 8702775, 9282960, 9398997, 9669750, 10443330, 11603700, 12531996, 12893000, 13924440, 14504625, 15471600, 15664995, 16709328, 17405550, 18797994, 19339500, 20886660, 23207400, 25063992, 25786000, 26108325, 27848880, 29009250, 31329990, 34811100, 37595988, 38679000, 41773320, 43513875, 46414800, 46994985, 50127984, 52216650, 58018500, 62659980, 69622200, 75191976, 77358000, 78324975, 83546640, 87027750, 93989970, 104433300, 116037000, 125319960, 130541625, 139244400, 150383952, 156649950, 174055500, 187979940, 208866600, 232074000, 234974925, 250639920, 261083250, 313299900, 348111000, 375959880, 391624875, 417733200, 469949850, 522166500, 626599800, 696222000, 751919760, 783249750, 939899700, 1044333000, 1174874625, 1253199600, 1566499500, 1879799400, 2088666000, 2349749250, 3132999000, 3759598800, 4699498500, 6265998000, 9398997000, 18797994000]

約数ペア:

[(1, 18797994000), (2, 9398997000), (3, 6265998000), (4, 4699498500), (5, 3759598800), (6, 3132999000), (8, 2349749250), (9, 2088666000), (10, 1879799400), (12, 1566499500), (15, 1253199600), (16, 1174874625), (18, 1044333000), (20, 939899700), (24, 783249750), (25, 751919760), (27, 696222000), (30, 626599800), (36, 522166500), (40, 469949850), (45, 417733200), (48, 391624875), (50, 375959880), (54, 348111000), (60, 313299900), (72, 261083250), (75, 250639920), (80, 234974925), (81, 232074000), (90, 208866600), (100, 187979940), (108, 174055500), (120, 156649950), (125, 150383952), (135, 139244400), (144, 130541625), (150, 125319960), (162, 116037000), (180, 104433300), (200, 93989970), (216, 87027750), (225, 83546640), (240, 78324975), (243, 77358000), (250, 75191976), (270, 69622200), (300, 62659980), (324, 58018500), (360, 52216650), (375, 50127984), (400, 46994985), (405, 46414800), (432, 43513875), (450, 41773320), (486, 38679000), (500, 37595988), (540, 34811100), (600, 31329990), (648, 29009250), (675, 27848880), (720, 26108325), (729, 25786000), (750, 25063992), (810, 23207400), (900, 20886660), (972, 19339500), (1000, 18797994), (1080, 17405550), (1125, 16709328), (1200, 15664995), (1215, 15471600), (1296, 14504625), (1350, 13924440), (1458, 12893000), (1500, 12531996), (1620, 11603700), (1800, 10443330), (1944, 9669750), (2000, 9398997), (2025, 9282960), (2160, 8702775), (2250, 8354664), (2430, 7735800), (2700, 6962220), (2916, 6446500), (3000, 6265998), (3240, 5801850), (3375, 5569776), (3600, 5221665), (3645, 5157200), (3888, 4834875), (4050, 4641480), (4500, 4177332), (4860, 3867900), (5400, 3481110), (5832, 3223250), (6000, 3132999), (6075, 3094320), (6480, 2900925), (6750, 2784888), (7290, 2578600), (8100, 2320740), (9000, 2088666), (9720, 1933950), (10125, 1856592), (10800, 1740555), (11664, 1611625), (12150, 1547160), (12893, 1458000), (13500, 1392444), (14580, 1289300), (16200, 1160370), (18000, 1044333), (18225, 1031440), (19440, 966975), (20250, 928296), (24300, 773580), (25786, 729000), (27000, 696222), (29160, 644650), (30375, 618864), (32400, 580185), (36450, 515720), (38679, 486000), (40500, 464148), (48600, 386790), (51572, 364500), (54000, 348111), (58320, 322325), (60750, 309432), (64465, 291600), (72900, 257860), (77358, 243000), (81000, 232074), (91125, 206288), (97200, 193395), (103144, 182250), (116037, 162000), (121500, 154716), (128930, 145800)]