40538655360

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:654

約数の個数: 1024

約数和(自身を含む): 178606080000

約数和(自身を除く): 138067424640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 108, 112, 114, 120, 124, 126, 128, 133, 135, 140, 144, 152, 155, 160, 168, 171, 180, 186, 189, 190, 192, 210, 216, 217, 224, 228, 240, 248, 252, 266, 270, 279, 280, 285, 288, 304, 310, 315, 320, 336, 342, 360, 372, 378, 380, 384, 399, 420, 432, 434, 448, 456, 465, 480, 496, 504, 513, 532, 540, 558, 560, 569, 570, 576, 589, 608, 620, 630, 640, 651, 665, 672, 684, 720, 744, 756, 760, 798, 837, 840, 855, 864, 868, 896, 912, 930, 945, 960, 992, 1008, 1026, 1064, 1080, 1085, 1116, 1120, 1138, 1140, 1152, 1178, 1197, 1216, 1240, 1260, 1302, 1330, 1344, 1368, 1395, 1440, 1488, 1512, 1520, 1596, 1674, 1680, 1707, 1710, 1728, 1736, 1767, 1824, 1860, 1890, 1920, 1953, 1984, 1995, 2016, 2052, 2128, 2160, 2170, 2232, 2240, 2276, 2280, 2356, 2394, 2432, 2480, 2520, 2565, 2604, 2660, 2688, 2736, 2790, 2845, 2880, 2945, 2976, 3024, 3040, 3192, 3255, 3348, 3360, 3414, 3420, 3456, 3472, 3534, 3591, 3648, 3720, 3780, 3906, 3968, 3983, 3990, 4032, 4104, 4123, 4185, 4256, 4320, 4340, 4464, 4480, 4552, 4560, 4712, 4788, 4960, 5040, 5121, 5130, 5208, 5301, 5320, 5472, 5580, 5690, 5760, 5859, 5890, 5952, 5985, 6048, 6080, 6384, 6510, 6696, 6720, 6828, 6840, 6944, 7068, 7182, 7296, 7440, 7560, 7812, 7966, 7980, 8064, 8208, 8246, 8370, 8512, 8535, 8640, 8680, 8835, 8928, 9104, 9120, 9424, 9576, 9765, 9920, 10080, 10242, 10260, 10416, 10602, 10640, 10811, 10944, 11160, 11380, 11718, 11780, 11904, 11949, 11970, 12096, 12160, 12369, 12768, 13020, 13392, 13440, 13656, 13680, 13888, 14136, 14364, 14880, 15120, 15363, 15624, 15903, 15932, 15960, 16416, 16492, 16740, 17024, 17070, 17280, 17360, 17639, 17670, 17856, 17955, 18208, 18240, 18848, 19152, 19530, 19840, 19915, 20160, 20484, 20520, 20615, 20832, 21204, 21280, 21622, 21888, 22320, 22760, 23436, 23560, 23898, 23940, 24192, 24738, 25536, 25605, 26040, 26505, 26784, 27312, 27360, 27776, 28272, 28728, 29295, 29760, 30240, 30726, 31248, 31806, 31864, 31920, 32433, 32832, 32984, 33480, 34140, 34720, 35278, 35340, 35712, 35847, 35910, 36416, 36480, 37107, 37696, 38304, 39060, 39830, 40320, 40968, 41040, 41230, 41664, 42408, 42560, 43244, 44640, 45520, 46872, 47120, 47796, 47880, 49476, 51072, 51210, 52080, 52917, 53010, 53568, 54055, 54624, 54720, 56544, 57456, 58590, 59520, 59745, 60480, 61452, 61845, 62496, 63612, 63728, 63840, 64866, 65664, 65968, 66960, 68280, 69440, 70556, 70680, 71694, 71820, 72832, 74214, 75392, 75677, 76608, 76815, 78120, 79515, 79660, 81936, 82080, 82460, 83328, 84816, 85120, 86488, 88195, 89280, 91040, 93744, 94240, 95592, 95760, 97299, 98952, 102420, 104160, 105834, 106020, 107136, 107541, 108110, 109248, 109440, 111321, 113088, 114912, 117180, 119490, 120960, 122904, 123473, 123690, 124992, 127224, 127456, 127680, 129732, 131936, 133920, 136560, 138880, 141112, 141360, 143388, 143640, 148428, 151354, 153216, 153630, 156240, 158751, 159030, 159320, 162165, 163872, 164160, 164920, 169632, 172976, 176390, 178560, 179235, 182080, 185535, 187488, 188480, 191184, 191520, 194598, 197904, 204840, 208320, 211668, 212040, 215082, 216220, 218496, 222642, 226176, 227031, 229824, 234360, 238980, 245808, 246946, 247380, 249984, 254448, 254912, 255360, 259464, 263872, 264585, 267840, 273120, 282224, 282720, 286776, 287280, 291897, 296856, 302708, 307260, 312480, 317502, 318060, 318640, 324330, 327744, 328320, 329840, 335141, 339264, 345952, 352780, 358470, 364160, 370419, 371070, 374976, 376960, 378385, 382368, 383040, 389196, 395808, 409680, 416640, 423336, 424080, 430164, 432440, 445284, 454062, 459648, 468720, 476253, 477960, 486495, 491616, 493892, 494760, 508896, 509824, 518928, 527744, 529170, 535680, 537705, 546240, 556605, 564448, 565440, 573552, 574560, 583794, 593712, 605416, 614520, 617365, 624960, 635004, 636120, 637280, 648660, 655488, 659680, 670282, 678528, 681093, 691904, 705560, 716940, 740838, 742140, 749952, 756770, 764736, 766080, 778392, 791616, 793755, 819360, 846672, 848160, 860328, 864880, 890568, 908124, 937440, 952506, 955920, 972990, 983232, 987784, 989520, 1005423, 1017792, 1037856, 1058340, 1075410, 1092480, 1111257, 1113210, 1128896, 1130880, 1135155, 1147104, 1149120, 1167588, 1187424, 1210832, 1229040, 1234730, 1249920, 1270008, 1272240, 1274560, 1297320, 1319360, 1340564, 1362186, 1383808, 1411120, 1433880, 1459485, 1481676, 1484280, 1513540, 1529472, 1556784, 1583232, 1587510, 1638720, 1675705, 1693344, 1696320, 1720656, 1729760, 1781136, 1816248, 1852095, 1874880, 1905012, 1911840, 1945980, 1966464, 1975568, 1979040, 2010846, 2035584, 2043279, 2075712, 2116680, 2150820, 2222514, 2226420, 2257792, 2270310, 2294208, 2298240, 2335176, 2345987, 2374848, 2381265, 2421664, 2458080, 2469460, 2540016, 2544480, 2549120, 2594640, 2638720, 2681128, 2724372, 2822240, 2867760, 2918970, 2963352, 2968560, 3016269, 3027080, 3113568, 3175020, 3277440, 3333771, 3351410, 3386688, 3392640, 3405465, 3441312, 3459520, 3562272, 3632496, 3704190, 3749760, 3810024, 3823680, 3891960, 3951136, 3958080, 4021692, 4086558, 4151424, 4233360, 4301640, 4445028, 4452840, 4540620, 4588416, 4670352, 4691974, 4749696, 4762530, 4843328, 4916160, 4938920, 5027115, 5080032, 5088960, 5189280, 5362256, 5448744, 5556285, 5644480, 5735520, 5837940, 5926704, 5937120, 6032538, 6054160, 6227136, 6350040, 6667542, 6702820, 6773376, 6810930, 6882624, 6919040, 7037961, 7124544, 7264992, 7408380, 7620048, 7647360, 7783920, 7902272, 7916160, 8043384, 8173116, 8466720, 8603280, 8890056, 8905680, 9048807, 9081240, 9340704, 9383948, 9525060, 9686656, 9832320, 9877840, 10054230, 10160064, 10177920, 10216395, 10378560, 10724512, 10897488, 11112570, 11288960, 11471040, 11675880, 11729935, 11853408, 11874240, 12065076, 12108320, 12454272, 12700080, 13335084, 13405640, 13621860, 13765248, 14075922, 14249088, 14529984, 14816760, 15081345, 15240096, 15567840, 15804544, 16086768, 16346232, 16668855, 16933440, 17206560, 17780112, 17811360, 18097614, 18162480, 18681408, 18767896, 19050120, 19755680, 20108460, 20320128, 20432790, 20757120, 21113883, 21449024, 21794976, 22225140, 22942080, 23351760, 23459870, 23706816, 23748480, 24130152, 24216640, 25400160, 26670168, 26811280, 27243720, 28151844, 29059968, 29633520, 30162690, 30480192, 31135680, 32173536, 32692464, 33337710, 33866880, 34413120, 35189805, 35560224, 35622720, 36195228, 36324960, 37362816, 37535792, 38100240, 39511360, 40216920, 40865580, 42227766, 42898048, 43589952, 44450280, 45244035, 46703520, 46919740, 47413632, 48260304, 48433280, 50800320, 53340336, 53622560, 54487440, 56303688, 59267040, 60325380, 60960384, 62271360, 63341649, 64347072, 65384928, 66675420, 68826240, 70379610, 71120448, 71245440, 72390456, 72649920, 75071584, 76200480, 79022720, 80433840, 81731160, 84455532, 87179904, 88900560, 90488070, 93407040, 93839480, 96520608, 101600640, 105569415, 106680672, 107245120, 108974880, 112607376, 118534080, 120650760, 126683298, 128694144, 130769856, 133350840, 140759220, 142240896, 144780912, 145299840, 150143168, 152400960, 160867680, 163462320, 168911064, 177801120, 180976140, 186814080, 187678960, 193041216, 211138830, 213361344, 214490240, 217949760, 225214752, 237068160, 241301520, 253366596, 261539712, 266701680, 281518440, 289561824, 300286336, 304801920, 316708245, 321735360, 326924640, 337822128, 355602240, 361952280, 375357920, 386082432, 422277660, 426722688, 435899520, 450429504, 482603040, 506733192, 533403360, 563036880, 579123648, 633416490, 643470720, 653849280, 675644256, 711204480, 723904560, 750715840, 844555320, 900859008, 965206080, 1013466384, 1066806720, 1126073760, 1158247296, 1266832980, 1307698560, 1351288512, 1447809120, 1501431680, 1689110640, 1930412160, 2026932768, 2133613440, 2252147520, 2533665960, 2702577024, 2895618240, 3378221280, 4053865536, 4504295040, 5067331920, 5791236480, 6756442560, 8107731072, 10134663840, 13512885120, 20269327680, 40538655360]

約数ペア:

[(1, 40538655360), (2, 20269327680), (3, 13512885120), (4, 10134663840), (5, 8107731072), (6, 6756442560), (7, 5791236480), (8, 5067331920), (9, 4504295040), (10, 4053865536), (12, 3378221280), (14, 2895618240), (15, 2702577024), (16, 2533665960), (18, 2252147520), (19, 2133613440), (20, 2026932768), (21, 1930412160), (24, 1689110640), (27, 1501431680), (28, 1447809120), (30, 1351288512), (31, 1307698560), (32, 1266832980), (35, 1158247296), (36, 1126073760), (38, 1066806720), (40, 1013466384), (42, 965206080), (45, 900859008), (48, 844555320), (54, 750715840), (56, 723904560), (57, 711204480), (60, 675644256), (62, 653849280), (63, 643470720), (64, 633416490), (70, 579123648), (72, 563036880), (76, 533403360), (80, 506733192), (84, 482603040), (90, 450429504), (93, 435899520), (95, 426722688), (96, 422277660), (105, 386082432), (108, 375357920), (112, 361952280), (114, 355602240), (120, 337822128), (124, 326924640), (126, 321735360), (128, 316708245), (133, 304801920), (135, 300286336), (140, 289561824), (144, 281518440), (152, 266701680), (155, 261539712), (160, 253366596), (168, 241301520), (171, 237068160), (180, 225214752), (186, 217949760), (189, 214490240), (190, 213361344), (192, 211138830), (210, 193041216), (216, 187678960), (217, 186814080), (224, 180976140), (228, 177801120), (240, 168911064), (248, 163462320), (252, 160867680), (266, 152400960), (270, 150143168), (279, 145299840), (280, 144780912), (285, 142240896), (288, 140759220), (304, 133350840), (310, 130769856), (315, 128694144), (320, 126683298), (336, 120650760), (342, 118534080), (360, 112607376), (372, 108974880), (378, 107245120), (380, 106680672), (384, 105569415), (399, 101600640), (420, 96520608), (432, 93839480), (434, 93407040), (448, 90488070), (456, 88900560), (465, 87179904), (480, 84455532), (496, 81731160), (504, 80433840), (513, 79022720), (532, 76200480), (540, 75071584), (558, 72649920), (560, 72390456), (569, 71245440), (570, 71120448), (576, 70379610), (589, 68826240), (608, 66675420), (620, 65384928), (630, 64347072), (640, 63341649), (651, 62271360), (665, 60960384), (672, 60325380), (684, 59267040), (720, 56303688), (744, 54487440), (756, 53622560), (760, 53340336), (798, 50800320), (837, 48433280), (840, 48260304), (855, 47413632), (864, 46919740), (868, 46703520), (896, 45244035), (912, 44450280), (930, 43589952), (945, 42898048), (960, 42227766), (992, 40865580), (1008, 40216920), (1026, 39511360), (1064, 38100240), (1080, 37535792), (1085, 37362816), (1116, 36324960), (1120, 36195228), (1138, 35622720), (1140, 35560224), (1152, 35189805), (1178, 34413120), (1197, 33866880), (1216, 33337710), (1240, 32692464), (1260, 32173536), (1302, 31135680), (1330, 30480192), (1344, 30162690), (1368, 29633520), (1395, 29059968), (1440, 28151844), (1488, 27243720), (1512, 26811280), (1520, 26670168), (1596, 25400160), (1674, 24216640), (1680, 24130152), (1707, 23748480), (1710, 23706816), (1728, 23459870), (1736, 23351760), (1767, 22942080), (1824, 22225140), (1860, 21794976), (1890, 21449024), (1920, 21113883), (1953, 20757120), (1984, 20432790), (1995, 20320128), (2016, 20108460), (2052, 19755680), (2128, 19050120), (2160, 18767896), (2170, 18681408), (2232, 18162480), (2240, 18097614), (2276, 17811360), (2280, 17780112), (2356, 17206560), (2394, 16933440), (2432, 16668855), (2480, 16346232), (2520, 16086768), (2565, 15804544), (2604, 15567840), (2660, 15240096), (2688, 15081345), (2736, 14816760), (2790, 14529984), (2845, 14249088), (2880, 14075922), (2945, 13765248), (2976, 13621860), (3024, 13405640), (3040, 13335084), (3192, 12700080), (3255, 12454272), (3348, 12108320), (3360, 12065076), (3414, 11874240), (3420, 11853408), (3456, 11729935), (3472, 11675880), (3534, 11471040), (3591, 11288960), (3648, 11112570), (3720, 10897488), (3780, 10724512), (3906, 10378560), (3968, 10216395), (3983, 10177920), (3990, 10160064), (4032, 10054230), (4104, 9877840), (4123, 9832320), (4185, 9686656), (4256, 9525060), (4320, 9383948), (4340, 9340704), (4464, 9081240), (4480, 9048807), (4552, 8905680), (4560, 8890056), (4712, 8603280), (4788, 8466720), (4960, 8173116), (5040, 8043384), (5121, 7916160), (5130, 7902272), (5208, 7783920), (5301, 7647360), (5320, 7620048), (5472, 7408380), (5580, 7264992), (5690, 7124544), (5760, 7037961), (5859, 6919040), (5890, 6882624), (5952, 6810930), (5985, 6773376), (6048, 6702820), (6080, 6667542), (6384, 6350040), (6510, 6227136), (6696, 6054160), (6720, 6032538), (6828, 5937120), (6840, 5926704), (6944, 5837940), (7068, 5735520), (7182, 5644480), (7296, 5556285), (7440, 5448744), (7560, 5362256), (7812, 5189280), (7966, 5088960), (7980, 5080032), (8064, 5027115), (8208, 4938920), (8246, 4916160), (8370, 4843328), (8512, 4762530), (8535, 4749696), (8640, 4691974), (8680, 4670352), (8835, 4588416), (8928, 4540620), (9104, 4452840), (9120, 4445028), (9424, 4301640), (9576, 4233360), (9765, 4151424), (9920, 4086558), (10080, 4021692), (10242, 3958080), (10260, 3951136), (10416, 3891960), (10602, 3823680), (10640, 3810024), (10811, 3749760), (10944, 3704190), (11160, 3632496), (11380, 3562272), (11718, 3459520), (11780, 3441312), (11904, 3405465), (11949, 3392640), (11970, 3386688), (12096, 3351410), (12160, 3333771), (12369, 3277440), (12768, 3175020), (13020, 3113568), (13392, 3027080), (13440, 3016269), (13656, 2968560), (13680, 2963352), (13888, 2918970), (14136, 2867760), (14364, 2822240), (14880, 2724372), (15120, 2681128), (15363, 2638720), (15624, 2594640), (15903, 2549120), (15932, 2544480), (15960, 2540016), (16416, 2469460), (16492, 2458080), (16740, 2421664), (17024, 2381265), (17070, 2374848), (17280, 2345987), (17360, 2335176), (17639, 2298240), (17670, 2294208), (17856, 2270310), (17955, 2257792), (18208, 2226420), (18240, 2222514), (18848, 2150820), (19152, 2116680), (19530, 2075712), (19840, 2043279), (19915, 2035584), (20160, 2010846), (20484, 1979040), (20520, 1975568), (20615, 1966464), (20832, 1945980), (21204, 1911840), (21280, 1905012), (21622, 1874880), (21888, 1852095), (22320, 1816248), (22760, 1781136), (23436, 1729760), (23560, 1720656), (23898, 1696320), (23940, 1693344), (24192, 1675705), (24738, 1638720), (25536, 1587510), (25605, 1583232), (26040, 1556784), (26505, 1529472), (26784, 1513540), (27312, 1484280), (27360, 1481676), (27776, 1459485), (28272, 1433880), (28728, 1411120), (29295, 1383808), (29760, 1362186), (30240, 1340564), (30726, 1319360), (31248, 1297320), (31806, 1274560), (31864, 1272240), (31920, 1270008), (32433, 1249920), (32832, 1234730), (32984, 1229040), (33480, 1210832), (34140, 1187424), (34720, 1167588), (35278, 1149120), (35340, 1147104), (35712, 1135155), (35847, 1130880), (35910, 1128896), (36416, 1113210), (36480, 1111257), (37107, 1092480), (37696, 1075410), (38304, 1058340), (39060, 1037856), (39830, 1017792), (40320, 1005423), (40968, 989520), (41040, 987784), (41230, 983232), (41664, 972990), (42408, 955920), (42560, 952506), (43244, 937440), (44640, 908124), (45520, 890568), (46872, 864880), (47120, 860328), (47796, 848160), (47880, 846672), (49476, 819360), (51072, 793755), (51210, 791616), (52080, 778392), (52917, 766080), (53010, 764736), (53568, 756770), (54055, 749952), (54624, 742140), (54720, 740838), (56544, 716940), (57456, 705560), (58590, 691904), (59520, 681093), (59745, 678528), (60480, 670282), (61452, 659680), (61845, 655488), (62496, 648660), (63612, 637280), (63728, 636120), (63840, 635004), (64866, 624960), (65664, 617365), (65968, 614520), (66960, 605416), (68280, 593712), (69440, 583794), (70556, 574560), (70680, 573552), (71694, 565440), (71820, 564448), (72832, 556605), (74214, 546240), (75392, 537705), (75677, 535680), (76608, 529170), (76815, 527744), (78120, 518928), (79515, 509824), (79660, 508896), (81936, 494760), (82080, 493892), (82460, 491616), (83328, 486495), (84816, 477960), (85120, 476253), (86488, 468720), (88195, 459648), (89280, 454062), (91040, 445284), (93744, 432440), (94240, 430164), (95592, 424080), (95760, 423336), (97299, 416640), (98952, 409680), (102420, 395808), (104160, 389196), (105834, 383040), (106020, 382368), (107136, 378385), (107541, 376960), (108110, 374976), (109248, 371070), (109440, 370419), (111321, 364160), (113088, 358470), (114912, 352780), (117180, 345952), (119490, 339264), (120960, 335141), (122904, 329840), (123473, 328320), (123690, 327744), (124992, 324330), (127224, 318640), (127456, 318060), (127680, 317502), (129732, 312480), (131936, 307260), (133920, 302708), (136560, 296856), (138880, 291897), (141112, 287280), (141360, 286776), (143388, 282720), (143640, 282224), (148428, 273120), (151354, 267840), (153216, 264585), (153630, 263872), (156240, 259464), (158751, 255360), (159030, 254912), (159320, 254448), (162165, 249984), (163872, 247380), (164160, 246946), (164920, 245808), (169632, 238980), (172976, 234360), (176390, 229824), (178560, 227031), (179235, 226176), (182080, 222642), (185535, 218496), (187488, 216220), (188480, 215082), (191184, 212040), (191520, 211668), (194598, 208320), (197904, 204840)]