20233560480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:437

約数の個数: 576

約数和(自身を含む): 78785021952

約数和(自身を除く): 58551461472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 67, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 134, 136, 140, 160, 168, 170, 201, 204, 210, 224, 238, 240, 255, 268, 272, 280, 289, 311, 335, 336, 340, 357, 402, 408, 420, 469, 476, 480, 510, 536, 544, 560, 578, 595, 622, 670, 672, 680, 714, 804, 816, 840, 867, 933, 938, 952, 1005, 1020, 1072, 1120, 1139, 1156, 1190, 1244, 1340, 1360, 1407, 1428, 1445, 1555, 1608, 1632, 1680, 1734, 1785, 1866, 1876, 1904, 2010, 2023, 2040, 2144, 2177, 2278, 2312, 2345, 2380, 2488, 2680, 2720, 2814, 2856, 2890, 3110, 3216, 3360, 3417, 3468, 3570, 3732, 3752, 3808, 4020, 4046, 4080, 4335, 4354, 4556, 4624, 4665, 4690, 4760, 4976, 5287, 5360, 5628, 5695, 5712, 5780, 6069, 6220, 6432, 6531, 6834, 6936, 7035, 7140, 7464, 7504, 7973, 8040, 8092, 8160, 8670, 8708, 9112, 9248, 9330, 9380, 9520, 9952, 10115, 10574, 10720, 10885, 11256, 11390, 11424, 11560, 12138, 12440, 13062, 13668, 13872, 14070, 14280, 14928, 15008, 15861, 15946, 16080, 16184, 17085, 17340, 17416, 18224, 18660, 18760, 19040, 19363, 20230, 20837, 21148, 21770, 22512, 22780, 23120, 23919, 24276, 24880, 26124, 26435, 27336, 27744, 28140, 28560, 29856, 30345, 31722, 31892, 32160, 32368, 32655, 34170, 34680, 34832, 36448, 37009, 37320, 37520, 38726, 39865, 40460, 41674, 42296, 43540, 45024, 45560, 46240, 47838, 48552, 49760, 52248, 52870, 54672, 56280, 57120, 58089, 60690, 62511, 63444, 63784, 64736, 65310, 68340, 69360, 69664, 74018, 74640, 75040, 77452, 79305, 79730, 80920, 83348, 84592, 87080, 89879, 91120, 95676, 96815, 97104, 104185, 104496, 105740, 109344, 111027, 112560, 116178, 119595, 121380, 125022, 126888, 127568, 130620, 135541, 136680, 138720, 145859, 148036, 149280, 154904, 158610, 159460, 161840, 166696, 169184, 174160, 179758, 182240, 185045, 191352, 193630, 194208, 208370, 208992, 211480, 222054, 225120, 232356, 239190, 242760, 250044, 253776, 255136, 261240, 269637, 271082, 273360, 290445, 291718, 296072, 309808, 312555, 317220, 318920, 323680, 333392, 348320, 354229, 359516, 370090, 382704, 387260, 406623, 416740, 422960, 437577, 444108, 449395, 464712, 478380, 485520, 500088, 507552, 522480, 539274, 542164, 546720, 555135, 580890, 583436, 592144, 619616, 625110, 629153, 634440, 637840, 666784, 677705, 708458, 719032, 729295, 740180, 765408, 774520, 813246, 833480, 845920, 875154, 888216, 898790, 929424, 956760, 971040, 1000176, 1044960, 1062687, 1078548, 1084328, 1110270, 1161780, 1166872, 1184288, 1250220, 1258306, 1268880, 1275680, 1348185, 1355410, 1416916, 1438064, 1458590, 1480360, 1549040, 1626492, 1666960, 1750308, 1771145, 1776432, 1797580, 1858848, 1887459, 1913520, 2000352, 2033115, 2125374, 2157096, 2168656, 2187885, 2220540, 2323560, 2333744, 2479603, 2500440, 2516612, 2537760, 2696370, 2710820, 2833832, 2876128, 2917180, 2960720, 3098080, 3145765, 3252984, 3333920, 3500616, 3542290, 3552864, 3595160, 3774918, 3827040, 4066230, 4250748, 4314192, 4337312, 4375770, 4441080, 4647120, 4667488, 4959206, 5000880, 5033224, 5313435, 5392740, 5421640, 5667664, 5834360, 5921440, 6021893, 6291530, 6505968, 7001232, 7084580, 7190320, 7438809, 7549836, 8132460, 8501496, 8628384, 8751540, 8882160, 9294240, 9437295, 9918412, 10001760, 10066448, 10626870, 10785480, 10843280, 11335328, 11668720, 12043786, 12398015, 12583060, 13011936, 14002464, 14169160, 14380640, 14877618, 15099672, 16264920, 17002992, 17503080, 17764320, 18065679, 18874590, 19836824, 20132896, 21253740, 21570960, 21686560, 23337440, 24087572, 24796030, 25166120, 28338320, 29755236, 30109465, 30199344, 32529840, 34005984, 35006160, 36131358, 37194045, 37749180, 39673648, 42153251, 42507480, 43141920, 48175144, 49592060, 50332240, 56676640, 59510472, 60218930, 60398688, 65059680, 70012320, 72262716, 74388090, 75498360, 79347296, 84306502, 85014960, 90328395, 96350288, 99184120, 100664480, 119020944, 120437860, 126459753, 144525432, 148776180, 150996720, 168613004, 170029920, 180656790, 192700576, 198368240, 210766255, 238041888, 240875720, 252919506, 289050864, 297552360, 301993440, 337226008, 361313580, 396736480, 421532510, 481751440, 505839012, 578101728, 595104720, 632298765, 674452016, 722627160, 843065020, 963502880, 1011678024, 1190209440, 1264597530, 1348904032, 1445254320, 1686130040, 2023356048, 2529195060, 2890508640, 3372260080, 4046712096, 5058390120, 6744520160, 10116780240, 20233560480]

約数ペア:

[(1, 20233560480), (2, 10116780240), (3, 6744520160), (4, 5058390120), (5, 4046712096), (6, 3372260080), (7, 2890508640), (8, 2529195060), (10, 2023356048), (12, 1686130040), (14, 1445254320), (15, 1348904032), (16, 1264597530), (17, 1190209440), (20, 1011678024), (21, 963502880), (24, 843065020), (28, 722627160), (30, 674452016), (32, 632298765), (34, 595104720), (35, 578101728), (40, 505839012), (42, 481751440), (48, 421532510), (51, 396736480), (56, 361313580), (60, 337226008), (67, 301993440), (68, 297552360), (70, 289050864), (80, 252919506), (84, 240875720), (85, 238041888), (96, 210766255), (102, 198368240), (105, 192700576), (112, 180656790), (119, 170029920), (120, 168613004), (134, 150996720), (136, 148776180), (140, 144525432), (160, 126459753), (168, 120437860), (170, 119020944), (201, 100664480), (204, 99184120), (210, 96350288), (224, 90328395), (238, 85014960), (240, 84306502), (255, 79347296), (268, 75498360), (272, 74388090), (280, 72262716), (289, 70012320), (311, 65059680), (335, 60398688), (336, 60218930), (340, 59510472), (357, 56676640), (402, 50332240), (408, 49592060), (420, 48175144), (469, 43141920), (476, 42507480), (480, 42153251), (510, 39673648), (536, 37749180), (544, 37194045), (560, 36131358), (578, 35006160), (595, 34005984), (622, 32529840), (670, 30199344), (672, 30109465), (680, 29755236), (714, 28338320), (804, 25166120), (816, 24796030), (840, 24087572), (867, 23337440), (933, 21686560), (938, 21570960), (952, 21253740), (1005, 20132896), (1020, 19836824), (1072, 18874590), (1120, 18065679), (1139, 17764320), (1156, 17503080), (1190, 17002992), (1244, 16264920), (1340, 15099672), (1360, 14877618), (1407, 14380640), (1428, 14169160), (1445, 14002464), (1555, 13011936), (1608, 12583060), (1632, 12398015), (1680, 12043786), (1734, 11668720), (1785, 11335328), (1866, 10843280), (1876, 10785480), (1904, 10626870), (2010, 10066448), (2023, 10001760), (2040, 9918412), (2144, 9437295), (2177, 9294240), (2278, 8882160), (2312, 8751540), (2345, 8628384), (2380, 8501496), (2488, 8132460), (2680, 7549836), (2720, 7438809), (2814, 7190320), (2856, 7084580), (2890, 7001232), (3110, 6505968), (3216, 6291530), (3360, 6021893), (3417, 5921440), (3468, 5834360), (3570, 5667664), (3732, 5421640), (3752, 5392740), (3808, 5313435), (4020, 5033224), (4046, 5000880), (4080, 4959206), (4335, 4667488), (4354, 4647120), (4556, 4441080), (4624, 4375770), (4665, 4337312), (4690, 4314192), (4760, 4250748), (4976, 4066230), (5287, 3827040), (5360, 3774918), (5628, 3595160), (5695, 3552864), (5712, 3542290), (5780, 3500616), (6069, 3333920), (6220, 3252984), (6432, 3145765), (6531, 3098080), (6834, 2960720), (6936, 2917180), (7035, 2876128), (7140, 2833832), (7464, 2710820), (7504, 2696370), (7973, 2537760), (8040, 2516612), (8092, 2500440), (8160, 2479603), (8670, 2333744), (8708, 2323560), (9112, 2220540), (9248, 2187885), (9330, 2168656), (9380, 2157096), (9520, 2125374), (9952, 2033115), (10115, 2000352), (10574, 1913520), (10720, 1887459), (10885, 1858848), (11256, 1797580), (11390, 1776432), (11424, 1771145), (11560, 1750308), (12138, 1666960), (12440, 1626492), (13062, 1549040), (13668, 1480360), (13872, 1458590), (14070, 1438064), (14280, 1416916), (14928, 1355410), (15008, 1348185), (15861, 1275680), (15946, 1268880), (16080, 1258306), (16184, 1250220), (17085, 1184288), (17340, 1166872), (17416, 1161780), (18224, 1110270), (18660, 1084328), (18760, 1078548), (19040, 1062687), (19363, 1044960), (20230, 1000176), (20837, 971040), (21148, 956760), (21770, 929424), (22512, 898790), (22780, 888216), (23120, 875154), (23919, 845920), (24276, 833480), (24880, 813246), (26124, 774520), (26435, 765408), (27336, 740180), (27744, 729295), (28140, 719032), (28560, 708458), (29856, 677705), (30345, 666784), (31722, 637840), (31892, 634440), (32160, 629153), (32368, 625110), (32655, 619616), (34170, 592144), (34680, 583436), (34832, 580890), (36448, 555135), (37009, 546720), (37320, 542164), (37520, 539274), (38726, 522480), (39865, 507552), (40460, 500088), (41674, 485520), (42296, 478380), (43540, 464712), (45024, 449395), (45560, 444108), (46240, 437577), (47838, 422960), (48552, 416740), (49760, 406623), (52248, 387260), (52870, 382704), (54672, 370090), (56280, 359516), (57120, 354229), (58089, 348320), (60690, 333392), (62511, 323680), (63444, 318920), (63784, 317220), (64736, 312555), (65310, 309808), (68340, 296072), (69360, 291718), (69664, 290445), (74018, 273360), (74640, 271082), (75040, 269637), (77452, 261240), (79305, 255136), (79730, 253776), (80920, 250044), (83348, 242760), (84592, 239190), (87080, 232356), (89879, 225120), (91120, 222054), (95676, 211480), (96815, 208992), (97104, 208370), (104185, 194208), (104496, 193630), (105740, 191352), (109344, 185045), (111027, 182240), (112560, 179758), (116178, 174160), (119595, 169184), (121380, 166696), (125022, 161840), (126888, 159460), (127568, 158610), (130620, 154904), (135541, 149280), (136680, 148036), (138720, 145859)]