18690015960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5309}}^1$

素因数の和:5471

約数の個数: 384

約数和(自身を含む): 76341657600

約数和(自身を除く): 57651641640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 127, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 254, 264, 280, 308, 315, 330, 360, 381, 385, 396, 420, 440, 462, 495, 504, 508, 616, 630, 635, 660, 693, 762, 770, 792, 840, 889, 924, 990, 1016, 1143, 1155, 1260, 1270, 1320, 1386, 1397, 1524, 1540, 1778, 1848, 1905, 1980, 2286, 2310, 2520, 2540, 2667, 2772, 2794, 3048, 3080, 3465, 3556, 3810, 3960, 4191, 4445, 4572, 4620, 5080, 5309, 5334, 5544, 5588, 5715, 6930, 6985, 7112, 7620, 8001, 8382, 8890, 9144, 9240, 9779, 10618, 10668, 11176, 11430, 12573, 13335, 13860, 13970, 15240, 15927, 16002, 16764, 17780, 19558, 20955, 21236, 21336, 22860, 25146, 26545, 26670, 27720, 27940, 29337, 31854, 32004, 33528, 35560, 37163, 39116, 40005, 41910, 42472, 45720, 47781, 48895, 50292, 53090, 53340, 55880, 58399, 58674, 62865, 63708, 64008, 74326, 78232, 79635, 80010, 83820, 88011, 95562, 97790, 100584, 106180, 106680, 111489, 116798, 117348, 125730, 127416, 146685, 148652, 159270, 160020, 167640, 175197, 176022, 185815, 191124, 195580, 212360, 222978, 233596, 234696, 238905, 251460, 291995, 293370, 297304, 318540, 320040, 334467, 350394, 352044, 371630, 382248, 391160, 408793, 440055, 445956, 467192, 477810, 502920, 525591, 557445, 583990, 586740, 637080, 668934, 674243, 700788, 704088, 743260, 817586, 875985, 880110, 891912, 955620, 1051182, 1114890, 1167980, 1173480, 1226379, 1337868, 1348486, 1401576, 1486520, 1635172, 1672335, 1751970, 1760220, 1911240, 2022729, 2043965, 2102364, 2229780, 2335960, 2452758, 2627955, 2675736, 2696972, 3270344, 3344670, 3371215, 3503940, 3520440, 3679137, 4045458, 4087930, 4204728, 4459560, 4719701, 4905516, 5255910, 5393944, 6068187, 6131895, 6689340, 6742430, 7007880, 7358274, 7416673, 8090916, 8175860, 9439402, 9811032, 10113645, 10511820, 12136374, 12263790, 13378680, 13484860, 14159103, 14716548, 14833346, 16181832, 16351720, 18395685, 18878804, 20227290, 21023640, 22250019, 23598505, 24272748, 24527580, 26969720, 28318206, 29433096, 29666692, 30340935, 36791370, 37083365, 37757608, 40454580, 42477309, 44500038, 47197010, 48545496, 49055160, 51916711, 56636412, 59333384, 60681870, 66750057, 70795515, 73582740, 74166730, 80909160, 84954618, 89000076, 94394020, 103833422, 111250095, 113272824, 121363740, 133500114, 141591030, 147165480, 148333460, 155750133, 169909236, 178000152, 188788040, 207666844, 212386545, 222500190, 242727480, 259583555, 267000228, 283182060, 296666920, 311500266, 333750285, 339818472, 415333688, 424773090, 445000380, 467250399, 519167110, 534000456, 566364120, 623000532, 667500570, 778750665, 849546180, 890000760, 934500798, 1038334220, 1246001064, 1335001140, 1557501330, 1699092360, 1869001596, 2076668440, 2336251995, 2670002280, 3115002660, 3738003192, 4672503990, 6230005320, 9345007980, 18690015960]

約数ペア:

[(1, 18690015960), (2, 9345007980), (3, 6230005320), (4, 4672503990), (5, 3738003192), (6, 3115002660), (7, 2670002280), (8, 2336251995), (9, 2076668440), (10, 1869001596), (11, 1699092360), (12, 1557501330), (14, 1335001140), (15, 1246001064), (18, 1038334220), (20, 934500798), (21, 890000760), (22, 849546180), (24, 778750665), (28, 667500570), (30, 623000532), (33, 566364120), (35, 534000456), (36, 519167110), (40, 467250399), (42, 445000380), (44, 424773090), (45, 415333688), (55, 339818472), (56, 333750285), (60, 311500266), (63, 296666920), (66, 283182060), (70, 267000228), (72, 259583555), (77, 242727480), (84, 222500190), (88, 212386545), (90, 207666844), (99, 188788040), (105, 178000152), (110, 169909236), (120, 155750133), (126, 148333460), (127, 147165480), (132, 141591030), (140, 133500114), (154, 121363740), (165, 113272824), (168, 111250095), (180, 103833422), (198, 94394020), (210, 89000076), (220, 84954618), (231, 80909160), (252, 74166730), (254, 73582740), (264, 70795515), (280, 66750057), (308, 60681870), (315, 59333384), (330, 56636412), (360, 51916711), (381, 49055160), (385, 48545496), (396, 47197010), (420, 44500038), (440, 42477309), (462, 40454580), (495, 37757608), (504, 37083365), (508, 36791370), (616, 30340935), (630, 29666692), (635, 29433096), (660, 28318206), (693, 26969720), (762, 24527580), (770, 24272748), (792, 23598505), (840, 22250019), (889, 21023640), (924, 20227290), (990, 18878804), (1016, 18395685), (1143, 16351720), (1155, 16181832), (1260, 14833346), (1270, 14716548), (1320, 14159103), (1386, 13484860), (1397, 13378680), (1524, 12263790), (1540, 12136374), (1778, 10511820), (1848, 10113645), (1905, 9811032), (1980, 9439402), (2286, 8175860), (2310, 8090916), (2520, 7416673), (2540, 7358274), (2667, 7007880), (2772, 6742430), (2794, 6689340), (3048, 6131895), (3080, 6068187), (3465, 5393944), (3556, 5255910), (3810, 4905516), (3960, 4719701), (4191, 4459560), (4445, 4204728), (4572, 4087930), (4620, 4045458), (5080, 3679137), (5309, 3520440), (5334, 3503940), (5544, 3371215), (5588, 3344670), (5715, 3270344), (6930, 2696972), (6985, 2675736), (7112, 2627955), (7620, 2452758), (8001, 2335960), (8382, 2229780), (8890, 2102364), (9144, 2043965), (9240, 2022729), (9779, 1911240), (10618, 1760220), (10668, 1751970), (11176, 1672335), (11430, 1635172), (12573, 1486520), (13335, 1401576), (13860, 1348486), (13970, 1337868), (15240, 1226379), (15927, 1173480), (16002, 1167980), (16764, 1114890), (17780, 1051182), (19558, 955620), (20955, 891912), (21236, 880110), (21336, 875985), (22860, 817586), (25146, 743260), (26545, 704088), (26670, 700788), (27720, 674243), (27940, 668934), (29337, 637080), (31854, 586740), (32004, 583990), (33528, 557445), (35560, 525591), (37163, 502920), (39116, 477810), (40005, 467192), (41910, 445956), (42472, 440055), (45720, 408793), (47781, 391160), (48895, 382248), (50292, 371630), (53090, 352044), (53340, 350394), (55880, 334467), (58399, 320040), (58674, 318540), (62865, 297304), (63708, 293370), (64008, 291995), (74326, 251460), (78232, 238905), (79635, 234696), (80010, 233596), (83820, 222978), (88011, 212360), (95562, 195580), (97790, 191124), (100584, 185815), (106180, 176022), (106680, 175197), (111489, 167640), (116798, 160020), (117348, 159270), (125730, 148652), (127416, 146685)]