21368104800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:839

約数の個数: 576

約数和(自身を含む): 83694643200

約数和(自身を除く): 62326538400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 61, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 122, 140, 145, 150, 160, 168, 174, 175, 183, 200, 203, 210, 224, 232, 240, 244, 280, 290, 300, 305, 336, 348, 350, 366, 400, 406, 420, 427, 435, 464, 480, 488, 525, 560, 580, 600, 609, 610, 672, 696, 700, 719, 725, 732, 800, 812, 840, 854, 870, 915, 928, 976, 1015, 1050, 1120, 1160, 1200, 1218, 1220, 1281, 1392, 1400, 1438, 1450, 1464, 1525, 1624, 1680, 1708, 1740, 1769, 1830, 1952, 2030, 2100, 2135, 2157, 2175, 2320, 2400, 2436, 2440, 2562, 2784, 2800, 2876, 2900, 2928, 3045, 3050, 3248, 3360, 3416, 3480, 3538, 3595, 3660, 4060, 4200, 4270, 4314, 4350, 4575, 4640, 4872, 4880, 5033, 5075, 5124, 5307, 5600, 5752, 5800, 5856, 6090, 6100, 6405, 6496, 6832, 6960, 7076, 7190, 7320, 8120, 8400, 8540, 8628, 8700, 8845, 9150, 9744, 9760, 10066, 10150, 10248, 10614, 10675, 10785, 11504, 11600, 12180, 12200, 12383, 12810, 13664, 13920, 14152, 14380, 14640, 15099, 15225, 16240, 16800, 17080, 17256, 17400, 17690, 17975, 18300, 19488, 20132, 20300, 20496, 20851, 21228, 21350, 21570, 23008, 23200, 24360, 24400, 24766, 25165, 25620, 26535, 28304, 28760, 29280, 30198, 30450, 32025, 32480, 34160, 34512, 34800, 35380, 35950, 36600, 37149, 40264, 40600, 40992, 41702, 42456, 42700, 43140, 43859, 44225, 48720, 48800, 49532, 50330, 51240, 53070, 53925, 56608, 57520, 60396, 60900, 61915, 62553, 64050, 68320, 69024, 69600, 70760, 71900, 73200, 74298, 75495, 80528, 81200, 83404, 84912, 85400, 86280, 87718, 88450, 97440, 99064, 100660, 102480, 104255, 106140, 107850, 115040, 120792, 121800, 123830, 125106, 125825, 128100, 131577, 132675, 141520, 143800, 145957, 146400, 148596, 150990, 161056, 162400, 166808, 169824, 170800, 172560, 175436, 176900, 185745, 198128, 201320, 204960, 208510, 212280, 215700, 219295, 241584, 243600, 247660, 250212, 251650, 256200, 263154, 265350, 283040, 287600, 291914, 297192, 301980, 307013, 309575, 312765, 333616, 341600, 345120, 350872, 353800, 371490, 377475, 396256, 402640, 417020, 424560, 431400, 437871, 438590, 483168, 487200, 495320, 500424, 503300, 512400, 521275, 526308, 530700, 575200, 583828, 594384, 603960, 614026, 619150, 625530, 657885, 667232, 701744, 707600, 729785, 742980, 754950, 805280, 834040, 849120, 862800, 875742, 877180, 921039, 928725, 990640, 1000848, 1006600, 1024800, 1042550, 1052616, 1061400, 1096475, 1167656, 1188768, 1207920, 1228052, 1238300, 1251060, 1271911, 1315770, 1403488, 1415200, 1459570, 1485960, 1509900, 1535065, 1563825, 1668080, 1725600, 1751484, 1754360, 1842078, 1857450, 1981280, 2001696, 2013200, 2085100, 2105232, 2122800, 2189355, 2192950, 2335312, 2415840, 2456104, 2476600, 2502120, 2543822, 2631540, 2919140, 2971920, 3019800, 3070130, 3127650, 3289425, 3336160, 3502968, 3508720, 3648925, 3684156, 3714900, 3815733, 4026400, 4170200, 4210464, 4245600, 4378710, 4385900, 4605195, 4670624, 4912208, 4953200, 5004240, 5087644, 5263080, 5838280, 5943840, 6039600, 6140260, 6255300, 6359555, 6578850, 7005936, 7017440, 7297850, 7368312, 7429800, 7631466, 7675325, 8340400, 8757420, 8771800, 8903377, 9210390, 9824416, 9906400, 10008480, 10175288, 10526160, 10946775, 11676560, 12079200, 12280520, 12510600, 12719110, 13157700, 14011872, 14595700, 14736624, 14859600, 15262932, 15350650, 16680800, 17514840, 17543600, 17806754, 18420780, 19078665, 20350576, 21052320, 21893550, 23025975, 23353120, 24561040, 25021200, 25438220, 26315400, 26710131, 29191400, 29473248, 29719200, 30525864, 30701300, 31797775, 35029680, 35087200, 35613508, 36841560, 38157330, 40701152, 43787100, 44516885, 46051950, 49122080, 50042400, 50876440, 52630800, 53420262, 58382800, 61051728, 61402600, 63595550, 70059360, 71227016, 73683120, 76314660, 87574200, 89033770, 92103900, 95393325, 101752880, 105261600, 106840524, 116765600, 122103456, 122805200, 127191100, 133550655, 142454032, 147366240, 152629320, 175148400, 178067540, 184207800, 190786650, 203505760, 213681048, 222584425, 245610400, 254382200, 267101310, 284908064, 305258640, 350296800, 356135080, 368415600, 381573300, 427362096, 445168850, 508764400, 534202620, 610517280, 667753275, 712270160, 736831200, 763146600, 854724192, 890337700, 1017528800, 1068405240, 1335506550, 1424540320, 1526293200, 1780675400, 2136810480, 2671013100, 3052586400, 3561350800, 4273620960, 5342026200, 7122701600, 10684052400, 21368104800]

約数ペア:

[(1, 21368104800), (2, 10684052400), (3, 7122701600), (4, 5342026200), (5, 4273620960), (6, 3561350800), (7, 3052586400), (8, 2671013100), (10, 2136810480), (12, 1780675400), (14, 1526293200), (15, 1424540320), (16, 1335506550), (20, 1068405240), (21, 1017528800), (24, 890337700), (25, 854724192), (28, 763146600), (29, 736831200), (30, 712270160), (32, 667753275), (35, 610517280), (40, 534202620), (42, 508764400), (48, 445168850), (50, 427362096), (56, 381573300), (58, 368415600), (60, 356135080), (61, 350296800), (70, 305258640), (75, 284908064), (80, 267101310), (84, 254382200), (87, 245610400), (96, 222584425), (100, 213681048), (105, 203505760), (112, 190786650), (116, 184207800), (120, 178067540), (122, 175148400), (140, 152629320), (145, 147366240), (150, 142454032), (160, 133550655), (168, 127191100), (174, 122805200), (175, 122103456), (183, 116765600), (200, 106840524), (203, 105261600), (210, 101752880), (224, 95393325), (232, 92103900), (240, 89033770), (244, 87574200), (280, 76314660), (290, 73683120), (300, 71227016), (305, 70059360), (336, 63595550), (348, 61402600), (350, 61051728), (366, 58382800), (400, 53420262), (406, 52630800), (420, 50876440), (427, 50042400), (435, 49122080), (464, 46051950), (480, 44516885), (488, 43787100), (525, 40701152), (560, 38157330), (580, 36841560), (600, 35613508), (609, 35087200), (610, 35029680), (672, 31797775), (696, 30701300), (700, 30525864), (719, 29719200), (725, 29473248), (732, 29191400), (800, 26710131), (812, 26315400), (840, 25438220), (854, 25021200), (870, 24561040), (915, 23353120), (928, 23025975), (976, 21893550), (1015, 21052320), (1050, 20350576), (1120, 19078665), (1160, 18420780), (1200, 17806754), (1218, 17543600), (1220, 17514840), (1281, 16680800), (1392, 15350650), (1400, 15262932), (1438, 14859600), (1450, 14736624), (1464, 14595700), (1525, 14011872), (1624, 13157700), (1680, 12719110), (1708, 12510600), (1740, 12280520), (1769, 12079200), (1830, 11676560), (1952, 10946775), (2030, 10526160), (2100, 10175288), (2135, 10008480), (2157, 9906400), (2175, 9824416), (2320, 9210390), (2400, 8903377), (2436, 8771800), (2440, 8757420), (2562, 8340400), (2784, 7675325), (2800, 7631466), (2876, 7429800), (2900, 7368312), (2928, 7297850), (3045, 7017440), (3050, 7005936), (3248, 6578850), (3360, 6359555), (3416, 6255300), (3480, 6140260), (3538, 6039600), (3595, 5943840), (3660, 5838280), (4060, 5263080), (4200, 5087644), (4270, 5004240), (4314, 4953200), (4350, 4912208), (4575, 4670624), (4640, 4605195), (4872, 4385900), (4880, 4378710), (5033, 4245600), (5075, 4210464), (5124, 4170200), (5307, 4026400), (5600, 3815733), (5752, 3714900), (5800, 3684156), (5856, 3648925), (6090, 3508720), (6100, 3502968), (6405, 3336160), (6496, 3289425), (6832, 3127650), (6960, 3070130), (7076, 3019800), (7190, 2971920), (7320, 2919140), (8120, 2631540), (8400, 2543822), (8540, 2502120), (8628, 2476600), (8700, 2456104), (8845, 2415840), (9150, 2335312), (9744, 2192950), (9760, 2189355), (10066, 2122800), (10150, 2105232), (10248, 2085100), (10614, 2013200), (10675, 2001696), (10785, 1981280), (11504, 1857450), (11600, 1842078), (12180, 1754360), (12200, 1751484), (12383, 1725600), (12810, 1668080), (13664, 1563825), (13920, 1535065), (14152, 1509900), (14380, 1485960), (14640, 1459570), (15099, 1415200), (15225, 1403488), (16240, 1315770), (16800, 1271911), (17080, 1251060), (17256, 1238300), (17400, 1228052), (17690, 1207920), (17975, 1188768), (18300, 1167656), (19488, 1096475), (20132, 1061400), (20300, 1052616), (20496, 1042550), (20851, 1024800), (21228, 1006600), (21350, 1000848), (21570, 990640), (23008, 928725), (23200, 921039), (24360, 877180), (24400, 875742), (24766, 862800), (25165, 849120), (25620, 834040), (26535, 805280), (28304, 754950), (28760, 742980), (29280, 729785), (30198, 707600), (30450, 701744), (32025, 667232), (32480, 657885), (34160, 625530), (34512, 619150), (34800, 614026), (35380, 603960), (35950, 594384), (36600, 583828), (37149, 575200), (40264, 530700), (40600, 526308), (40992, 521275), (41702, 512400), (42456, 503300), (42700, 500424), (43140, 495320), (43859, 487200), (44225, 483168), (48720, 438590), (48800, 437871), (49532, 431400), (50330, 424560), (51240, 417020), (53070, 402640), (53925, 396256), (56608, 377475), (57520, 371490), (60396, 353800), (60900, 350872), (61915, 345120), (62553, 341600), (64050, 333616), (68320, 312765), (69024, 309575), (69600, 307013), (70760, 301980), (71900, 297192), (73200, 291914), (74298, 287600), (75495, 283040), (80528, 265350), (81200, 263154), (83404, 256200), (84912, 251650), (85400, 250212), (86280, 247660), (87718, 243600), (88450, 241584), (97440, 219295), (99064, 215700), (100660, 212280), (102480, 208510), (104255, 204960), (106140, 201320), (107850, 198128), (115040, 185745), (120792, 176900), (121800, 175436), (123830, 172560), (125106, 170800), (125825, 169824), (128100, 166808), (131577, 162400), (132675, 161056), (141520, 150990), (143800, 148596), (145957, 146400)]