2161857600

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{2383}}^1$

素因数の和:2424

約数の個数: 420

約数和(自身を含む): 9085462144

約数和(自身を除く): 6923604544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 400, 405, 420, 432, 448, 450, 480, 504, 525, 540, 560, 567, 576, 600, 630, 648, 672, 675, 700, 720, 756, 800, 810, 840, 864, 900, 945, 960, 1008, 1050, 1080, 1120, 1134, 1200, 1260, 1296, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1620, 1680, 1728, 1800, 1890, 2016, 2025, 2100, 2160, 2240, 2268, 2383, 2400, 2520, 2592, 2700, 2800, 2835, 2880, 3024, 3150, 3240, 3360, 3600, 3780, 4032, 4050, 4200, 4320, 4536, 4725, 4766, 4800, 5040, 5184, 5400, 5600, 5670, 6048, 6300, 6480, 6720, 7149, 7200, 7560, 8100, 8400, 8640, 9072, 9450, 9532, 10080, 10800, 11200, 11340, 11915, 12096, 12600, 12960, 14175, 14298, 14400, 15120, 16200, 16681, 16800, 18144, 18900, 19064, 20160, 21447, 21600, 22680, 23830, 25200, 25920, 28350, 28596, 30240, 32400, 33362, 33600, 35745, 36288, 37800, 38128, 42894, 43200, 45360, 47660, 50043, 50400, 56700, 57192, 59575, 60480, 64341, 64800, 66724, 71490, 75600, 76256, 83405, 85788, 90720, 95320, 100086, 100800, 107235, 113400, 114384, 119150, 128682, 129600, 133448, 142980, 150129, 151200, 152512, 166810, 171576, 178725, 181440, 190640, 193023, 200172, 214470, 226800, 228768, 238300, 250215, 257364, 266896, 285960, 300258, 302400, 321705, 333620, 343152, 357450, 381280, 386046, 400344, 417025, 428940, 450387, 453600, 457536, 476600, 500430, 514728, 533792, 536175, 571920, 600516, 643410, 667240, 686304, 714900, 750645, 762560, 772092, 800688, 834050, 857880, 900774, 907200, 953200, 965115, 1000860, 1029456, 1067584, 1072350, 1143840, 1201032, 1251075, 1286820, 1334480, 1351161, 1372608, 1429800, 1501290, 1544184, 1601376, 1608525, 1668100, 1715760, 1801548, 1906400, 1930230, 2001720, 2058912, 2144700, 2251935, 2287680, 2402064, 2502150, 2573640, 2668960, 2702322, 2859600, 3002580, 3088368, 3202752, 3217050, 3336200, 3431520, 3603096, 3753225, 3812800, 3860460, 4003440, 4117824, 4289400, 4503870, 4804128, 4825575, 5004300, 5147280, 5337920, 5404644, 5719200, 6005160, 6176736, 6434100, 6672400, 6755805, 6863040, 7206192, 7506450, 7720920, 8006880, 8578800, 9007740, 9608256, 9651150, 10008600, 10294560, 10809288, 11259675, 11438400, 12010320, 12353472, 12868200, 13344800, 13511610, 14412384, 15012900, 15441840, 16013760, 17157600, 18015480, 19302300, 20017200, 20589120, 21618576, 22519350, 24020640, 25736400, 26689600, 27023220, 28824768, 30025800, 30883680, 33779025, 34315200, 36030960, 38604600, 40034400, 43237152, 45038700, 48041280, 51472800, 54046440, 60051600, 61767360, 67558050, 72061920, 77209200, 80068800, 86474304, 90077400, 102945600, 108092880, 120103200, 135116100, 144123840, 154418400, 180154800, 216185760, 240206400, 270232200, 308836800, 360309600, 432371520, 540464400, 720619200, 1080928800, 2161857600]

約数ペア:

[(1, 2161857600), (2, 1080928800), (3, 720619200), (4, 540464400), (5, 432371520), (6, 360309600), (7, 308836800), (8, 270232200), (9, 240206400), (10, 216185760), (12, 180154800), (14, 154418400), (15, 144123840), (16, 135116100), (18, 120103200), (20, 108092880), (21, 102945600), (24, 90077400), (25, 86474304), (27, 80068800), (28, 77209200), (30, 72061920), (32, 67558050), (35, 61767360), (36, 60051600), (40, 54046440), (42, 51472800), (45, 48041280), (48, 45038700), (50, 43237152), (54, 40034400), (56, 38604600), (60, 36030960), (63, 34315200), (64, 33779025), (70, 30883680), (72, 30025800), (75, 28824768), (80, 27023220), (81, 26689600), (84, 25736400), (90, 24020640), (96, 22519350), (100, 21618576), (105, 20589120), (108, 20017200), (112, 19302300), (120, 18015480), (126, 17157600), (135, 16013760), (140, 15441840), (144, 15012900), (150, 14412384), (160, 13511610), (162, 13344800), (168, 12868200), (175, 12353472), (180, 12010320), (189, 11438400), (192, 11259675), (200, 10809288), (210, 10294560), (216, 10008600), (224, 9651150), (225, 9608256), (240, 9007740), (252, 8578800), (270, 8006880), (280, 7720920), (288, 7506450), (300, 7206192), (315, 6863040), (320, 6755805), (324, 6672400), (336, 6434100), (350, 6176736), (360, 6005160), (378, 5719200), (400, 5404644), (405, 5337920), (420, 5147280), (432, 5004300), (448, 4825575), (450, 4804128), (480, 4503870), (504, 4289400), (525, 4117824), (540, 4003440), (560, 3860460), (567, 3812800), (576, 3753225), (600, 3603096), (630, 3431520), (648, 3336200), (672, 3217050), (675, 3202752), (700, 3088368), (720, 3002580), (756, 2859600), (800, 2702322), (810, 2668960), (840, 2573640), (864, 2502150), (900, 2402064), (945, 2287680), (960, 2251935), (1008, 2144700), (1050, 2058912), (1080, 2001720), (1120, 1930230), (1134, 1906400), (1200, 1801548), (1260, 1715760), (1296, 1668100), (1344, 1608525), (1350, 1601376), (1400, 1544184), (1440, 1501290), (1512, 1429800), (1575, 1372608), (1600, 1351161), (1620, 1334480), (1680, 1286820), (1728, 1251075), (1800, 1201032), (1890, 1143840), (2016, 1072350), (2025, 1067584), (2100, 1029456), (2160, 1000860), (2240, 965115), (2268, 953200), (2383, 907200), (2400, 900774), (2520, 857880), (2592, 834050), (2700, 800688), (2800, 772092), (2835, 762560), (2880, 750645), (3024, 714900), (3150, 686304), (3240, 667240), (3360, 643410), (3600, 600516), (3780, 571920), (4032, 536175), (4050, 533792), (4200, 514728), (4320, 500430), (4536, 476600), (4725, 457536), (4766, 453600), (4800, 450387), (5040, 428940), (5184, 417025), (5400, 400344), (5600, 386046), (5670, 381280), (6048, 357450), (6300, 343152), (6480, 333620), (6720, 321705), (7149, 302400), (7200, 300258), (7560, 285960), (8100, 266896), (8400, 257364), (8640, 250215), (9072, 238300), (9450, 228768), (9532, 226800), (10080, 214470), (10800, 200172), (11200, 193023), (11340, 190640), (11915, 181440), (12096, 178725), (12600, 171576), (12960, 166810), (14175, 152512), (14298, 151200), (14400, 150129), (15120, 142980), (16200, 133448), (16681, 129600), (16800, 128682), (18144, 119150), (18900, 114384), (19064, 113400), (20160, 107235), (21447, 100800), (21600, 100086), (22680, 95320), (23830, 90720), (25200, 85788), (25920, 83405), (28350, 76256), (28596, 75600), (30240, 71490), (32400, 66724), (33362, 64800), (33600, 64341), (35745, 60480), (36288, 59575), (37800, 57192), (38128, 56700), (42894, 50400), (43200, 50043), (45360, 47660)]