78391577880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:2005

約数の個数: 864

約数和(自身を含む): 343082703600

約数和(自身を除く): 264691125720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 49, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 98, 99, 105, 110, 114, 120, 121, 126, 132, 133, 140, 147, 152, 154, 165, 168, 171, 180, 190, 196, 198, 209, 210, 220, 228, 231, 242, 245, 252, 264, 266, 280, 285, 294, 308, 315, 330, 342, 360, 363, 380, 385, 392, 396, 399, 418, 420, 440, 441, 456, 462, 484, 490, 495, 504, 532, 539, 570, 588, 605, 616, 627, 630, 660, 665, 684, 693, 726, 735, 760, 770, 792, 798, 836, 840, 847, 855, 882, 924, 931, 968, 980, 990, 1045, 1064, 1078, 1089, 1140, 1155, 1176, 1197, 1210, 1254, 1260, 1320, 1330, 1368, 1386, 1452, 1463, 1470, 1540, 1596, 1617, 1672, 1694, 1710, 1764, 1815, 1848, 1862, 1881, 1933, 1960, 1980, 1995, 2090, 2156, 2178, 2205, 2280, 2299, 2310, 2394, 2420, 2508, 2520, 2541, 2660, 2695, 2772, 2793, 2904, 2926, 2940, 3080, 3135, 3192, 3234, 3388, 3420, 3465, 3528, 3630, 3724, 3762, 3866, 3960, 3990, 4180, 4235, 4312, 4356, 4389, 4410, 4598, 4620, 4655, 4788, 4840, 4851, 5016, 5082, 5320, 5390, 5445, 5544, 5586, 5799, 5852, 5880, 5929, 5985, 6270, 6468, 6776, 6840, 6897, 6930, 7260, 7315, 7448, 7524, 7623, 7732, 7980, 8085, 8360, 8379, 8470, 8712, 8778, 8820, 9196, 9240, 9310, 9405, 9576, 9665, 9702, 10164, 10241, 10780, 10890, 11172, 11495, 11598, 11704, 11858, 11970, 12540, 12705, 12936, 13167, 13531, 13794, 13860, 13965, 14520, 14630, 15048, 15246, 15464, 15960, 16093, 16170, 16758, 16940, 17397, 17556, 17640, 17787, 18392, 18620, 18810, 19330, 19404, 20328, 20482, 20691, 21263, 21560, 21780, 21945, 22344, 22990, 23196, 23716, 23940, 24255, 25080, 25410, 26334, 27062, 27588, 27720, 27930, 28995, 29260, 29645, 30492, 30723, 32186, 32340, 33516, 33880, 34485, 34794, 35112, 35574, 36727, 37240, 37620, 38115, 38660, 38808, 40593, 40964, 41382, 41895, 42526, 43560, 43890, 45980, 46392, 47432, 47880, 48279, 48510, 50820, 51205, 52668, 53361, 54124, 55176, 55860, 57990, 58520, 59290, 60984, 61446, 63789, 64372, 64680, 65835, 67032, 67655, 68970, 69588, 71148, 73454, 75240, 76230, 77320, 80465, 81186, 81928, 82764, 83790, 85052, 86985, 87780, 88935, 91960, 92169, 94717, 96558, 97020, 101640, 102410, 103455, 105336, 106315, 106722, 108248, 110181, 111720, 112651, 115980, 118580, 121779, 122892, 127578, 128744, 131670, 135310, 137940, 139176, 142296, 144837, 146908, 148841, 152460, 153615, 160930, 162372, 165528, 167580, 170104, 173970, 175560, 177870, 183635, 184338, 189434, 191367, 193116, 194040, 202965, 204820, 206910, 212630, 213444, 220362, 225302, 231960, 233893, 237160, 241395, 243558, 245784, 255156, 257089, 263340, 266805, 270620, 275880, 284151, 289674, 293816, 297682, 304920, 307230, 318945, 321860, 324744, 330543, 335160, 337953, 347940, 355740, 367270, 368676, 378868, 382734, 386232, 403997, 405930, 409640, 413820, 425260, 426888, 440724, 446523, 450604, 460845, 467786, 473585, 482790, 487116, 510312, 514178, 526680, 533610, 541240, 550905, 563255, 568302, 579348, 595364, 608895, 614460, 637890, 643720, 661086, 675906, 695880, 701679, 711480, 724185, 734540, 737352, 744205, 757736, 765468, 771267, 807994, 811860, 827640, 850520, 852453, 881448, 893046, 901208, 921690, 935572, 947170, 956835, 965580, 974232, 1013859, 1028356, 1041887, 1067220, 1101810, 1126510, 1136604, 1158696, 1169465, 1190728, 1211991, 1217790, 1228920, 1275780, 1285445, 1322172, 1339569, 1351812, 1403358, 1420755, 1448370, 1469080, 1488410, 1530936, 1542534, 1615988, 1623720, 1637251, 1652715, 1689765, 1704906, 1786092, 1799623, 1843380, 1871144, 1894340, 1913670, 1931160, 2019985, 2027718, 2056712, 2083774, 2105037, 2134440, 2203620, 2232615, 2253020, 2273208, 2313801, 2338930, 2423982, 2435580, 2551560, 2570890, 2644344, 2679138, 2703624, 2806716, 2827979, 2841510, 2896740, 2976820, 3085068, 3125661, 3231976, 3274502, 3305430, 3379530, 3409812, 3508395, 3572184, 3599246, 3635973, 3686760, 3788680, 3827340, 3856335, 4039970, 4055436, 4167548, 4210074, 4262265, 4407240, 4443967, 4465230, 4506040, 4627602, 4677860, 4847964, 4871160, 4911753, 5069295, 5141780, 5209435, 5358276, 5398869, 5613432, 5655958, 5683020, 5793480, 5953640, 6059955, 6170136, 6251322, 6549004, 6610860, 6697845, 6759060, 6819624, 7016790, 7198492, 7271946, 7654680, 7712670, 8079940, 8110872, 8186255, 8335096, 8420148, 8483937, 8524530, 8887934, 8930460, 8998115, 9255204, 9355720, 9376983, 9695928, 9823506, 10138590, 10283560, 10418870, 10525185, 10716552, 10797738, 11311916, 11366040, 11460757, 11569005, 12119910, 12502644, 13098008, 13221720, 13331901, 13395690, 13518120, 14033580, 14139895, 14396984, 14543892, 14735259, 15425340, 15628305, 16159880, 16196607, 16372510, 16840296, 16967874, 17049060, 17775868, 17860920, 17996230, 18179865, 18510408, 18753966, 19647012, 19795853, 20277180, 20837740, 21050370, 21595476, 22219835, 22623832, 22921514, 23138010, 24239820, 24558765, 25005288, 25451811, 26663802, 26791380, 26994345, 28067160, 28279790, 29087784, 29470518, 30850680, 31107769, 31256610, 32393214, 32745020, 33935748, 34098120, 34382271, 35551736, 35992460, 36359730, 37507932, 39294024, 39591706, 39995703, 40554360, 41675480, 42100740, 42419685, 43190952, 44439670, 45843028, 46276020, 46884915, 48479640, 49117530, 50903622, 53327604, 53582760, 53988690, 56559580, 57303785, 58941036, 59387559, 62215538, 62513220, 64786428, 65490040, 66659505, 67871496, 68764542, 71984920, 72719460, 73676295, 75015864, 79183412, 79991406, 80983035, 84201480, 84839370, 88879340, 91686056, 92552040, 93323307, 93769830, 98235060, 98979265, 101807244, 103146813, 106655208, 107977380, 113119160, 114607570, 117882072, 118775118, 124431076, 125026440, 127259055, 129572856, 133319010, 137529084, 145438920, 147352590, 155538845, 158366824, 159982812, 161966070, 169678740, 171911355, 177758680, 178162677, 186646614, 187539660, 196470120, 197958530, 199978515, 203614488, 206293626, 215954760, 217754383, 229215140, 237550236, 248862152, 254518110, 266638020, 275058168, 279969921, 294705180, 296937795, 311077690, 319965624, 323932140, 339357480, 343822710, 356325354, 373293228, 375079320, 395917060, 399957030, 412587252, 435508766, 458430280, 466616535, 475100472, 509036220, 515734065, 533276040, 559939842, 589410360, 593875590, 622155380, 647864280, 653263149, 687645420, 712650708, 746586456, 791834120, 799914060, 825174504, 871017532, 890813385, 933233070, 1018072440, 1031468130, 1088771915, 1119879684, 1187751180, 1244310760, 1306526298, 1375290840, 1399849605, 1425301416, 1599828120, 1742035064, 1781626770, 1866466140, 1959789447, 2062936260, 2177543830, 2239759368, 2375502360, 2613052596, 2799699210, 3266315745, 3563253540, 3732932280, 3919578894, 4125872520, 4355087660, 5226105192, 5599398420, 6532631490, 7126507080, 7839157788, 8710175320, 9798947235, 11198796840, 13065262980, 15678315576, 19597894470, 26130525960, 39195788940, 78391577880]

約数ペア:

[(1, 78391577880), (2, 39195788940), (3, 26130525960), (4, 19597894470), (5, 15678315576), (6, 13065262980), (7, 11198796840), (8, 9798947235), (9, 8710175320), (10, 7839157788), (11, 7126507080), (12, 6532631490), (14, 5599398420), (15, 5226105192), (18, 4355087660), (19, 4125872520), (20, 3919578894), (21, 3732932280), (22, 3563253540), (24, 3266315745), (28, 2799699210), (30, 2613052596), (33, 2375502360), (35, 2239759368), (36, 2177543830), (38, 2062936260), (40, 1959789447), (42, 1866466140), (44, 1781626770), (45, 1742035064), (49, 1599828120), (55, 1425301416), (56, 1399849605), (57, 1375290840), (60, 1306526298), (63, 1244310760), (66, 1187751180), (70, 1119879684), (72, 1088771915), (76, 1031468130), (77, 1018072440), (84, 933233070), (88, 890813385), (90, 871017532), (95, 825174504), (98, 799914060), (99, 791834120), (105, 746586456), (110, 712650708), (114, 687645420), (120, 653263149), (121, 647864280), (126, 622155380), (132, 593875590), (133, 589410360), (140, 559939842), (147, 533276040), (152, 515734065), (154, 509036220), (165, 475100472), (168, 466616535), (171, 458430280), (180, 435508766), (190, 412587252), (196, 399957030), (198, 395917060), (209, 375079320), (210, 373293228), (220, 356325354), (228, 343822710), (231, 339357480), (242, 323932140), (245, 319965624), (252, 311077690), (264, 296937795), (266, 294705180), (280, 279969921), (285, 275058168), (294, 266638020), (308, 254518110), (315, 248862152), (330, 237550236), (342, 229215140), (360, 217754383), (363, 215954760), (380, 206293626), (385, 203614488), (392, 199978515), (396, 197958530), (399, 196470120), (418, 187539660), (420, 186646614), (440, 178162677), (441, 177758680), (456, 171911355), (462, 169678740), (484, 161966070), (490, 159982812), (495, 158366824), (504, 155538845), (532, 147352590), (539, 145438920), (570, 137529084), (588, 133319010), (605, 129572856), (616, 127259055), (627, 125026440), (630, 124431076), (660, 118775118), (665, 117882072), (684, 114607570), (693, 113119160), (726, 107977380), (735, 106655208), (760, 103146813), (770, 101807244), (792, 98979265), (798, 98235060), (836, 93769830), (840, 93323307), (847, 92552040), (855, 91686056), (882, 88879340), (924, 84839370), (931, 84201480), (968, 80983035), (980, 79991406), (990, 79183412), (1045, 75015864), (1064, 73676295), (1078, 72719460), (1089, 71984920), (1140, 68764542), (1155, 67871496), (1176, 66659505), (1197, 65490040), (1210, 64786428), (1254, 62513220), (1260, 62215538), (1320, 59387559), (1330, 58941036), (1368, 57303785), (1386, 56559580), (1452, 53988690), (1463, 53582760), (1470, 53327604), (1540, 50903622), (1596, 49117530), (1617, 48479640), (1672, 46884915), (1694, 46276020), (1710, 45843028), (1764, 44439670), (1815, 43190952), (1848, 42419685), (1862, 42100740), (1881, 41675480), (1933, 40554360), (1960, 39995703), (1980, 39591706), (1995, 39294024), (2090, 37507932), (2156, 36359730), (2178, 35992460), (2205, 35551736), (2280, 34382271), (2299, 34098120), (2310, 33935748), (2394, 32745020), (2420, 32393214), (2508, 31256610), (2520, 31107769), (2541, 30850680), (2660, 29470518), (2695, 29087784), (2772, 28279790), (2793, 28067160), (2904, 26994345), (2926, 26791380), (2940, 26663802), (3080, 25451811), (3135, 25005288), (3192, 24558765), (3234, 24239820), (3388, 23138010), (3420, 22921514), (3465, 22623832), (3528, 22219835), (3630, 21595476), (3724, 21050370), (3762, 20837740), (3866, 20277180), (3960, 19795853), (3990, 19647012), (4180, 18753966), (4235, 18510408), (4312, 18179865), (4356, 17996230), (4389, 17860920), (4410, 17775868), (4598, 17049060), (4620, 16967874), (4655, 16840296), (4788, 16372510), (4840, 16196607), (4851, 16159880), (5016, 15628305), (5082, 15425340), (5320, 14735259), (5390, 14543892), (5445, 14396984), (5544, 14139895), (5586, 14033580), (5799, 13518120), (5852, 13395690), (5880, 13331901), (5929, 13221720), (5985, 13098008), (6270, 12502644), (6468, 12119910), (6776, 11569005), (6840, 11460757), (6897, 11366040), (6930, 11311916), (7260, 10797738), (7315, 10716552), (7448, 10525185), (7524, 10418870), (7623, 10283560), (7732, 10138590), (7980, 9823506), (8085, 9695928), (8360, 9376983), (8379, 9355720), (8470, 9255204), (8712, 8998115), (8778, 8930460), (8820, 8887934), (9196, 8524530), (9240, 8483937), (9310, 8420148), (9405, 8335096), (9576, 8186255), (9665, 8110872), (9702, 8079940), (10164, 7712670), (10241, 7654680), (10780, 7271946), (10890, 7198492), (11172, 7016790), (11495, 6819624), (11598, 6759060), (11704, 6697845), (11858, 6610860), (11970, 6549004), (12540, 6251322), (12705, 6170136), (12936, 6059955), (13167, 5953640), (13531, 5793480), (13794, 5683020), (13860, 5655958), (13965, 5613432), (14520, 5398869), (14630, 5358276), (15048, 5209435), (15246, 5141780), (15464, 5069295), (15960, 4911753), (16093, 4871160), (16170, 4847964), (16758, 4677860), (16940, 4627602), (17397, 4506040), (17556, 4465230), (17640, 4443967), (17787, 4407240), (18392, 4262265), (18620, 4210074), (18810, 4167548), (19330, 4055436), (19404, 4039970), (20328, 3856335), (20482, 3827340), (20691, 3788680), (21263, 3686760), (21560, 3635973), (21780, 3599246), (21945, 3572184), (22344, 3508395), (22990, 3409812), (23196, 3379530), (23716, 3305430), (23940, 3274502), (24255, 3231976), (25080, 3125661), (25410, 3085068), (26334, 2976820), (27062, 2896740), (27588, 2841510), (27720, 2827979), (27930, 2806716), (28995, 2703624), (29260, 2679138), (29645, 2644344), (30492, 2570890), (30723, 2551560), (32186, 2435580), (32340, 2423982), (33516, 2338930), (33880, 2313801), (34485, 2273208), (34794, 2253020), (35112, 2232615), (35574, 2203620), (36727, 2134440), (37240, 2105037), (37620, 2083774), (38115, 2056712), (38660, 2027718), (38808, 2019985), (40593, 1931160), (40964, 1913670), (41382, 1894340), (41895, 1871144), (42526, 1843380), (43560, 1799623), (43890, 1786092), (45980, 1704906), (46392, 1689765), (47432, 1652715), (47880, 1637251), (48279, 1623720), (48510, 1615988), (50820, 1542534), (51205, 1530936), (52668, 1488410), (53361, 1469080), (54124, 1448370), (55176, 1420755), (55860, 1403358), (57990, 1351812), (58520, 1339569), (59290, 1322172), (60984, 1285445), (61446, 1275780), (63789, 1228920), (64372, 1217790), (64680, 1211991), (65835, 1190728), (67032, 1169465), (67655, 1158696), (68970, 1136604), (69588, 1126510), (71148, 1101810), (73454, 1067220), (75240, 1041887), (76230, 1028356), (77320, 1013859), (80465, 974232), (81186, 965580), (81928, 956835), (82764, 947170), (83790, 935572), (85052, 921690), (86985, 901208), (87780, 893046), (88935, 881448), (91960, 852453), (92169, 850520), (94717, 827640), (96558, 811860), (97020, 807994), (101640, 771267), (102410, 765468), (103455, 757736), (105336, 744205), (106315, 737352), (106722, 734540), (108248, 724185), (110181, 711480), (111720, 701679), (112651, 695880), (115980, 675906), (118580, 661086), (121779, 643720), (122892, 637890), (127578, 614460), (128744, 608895), (131670, 595364), (135310, 579348), (137940, 568302), (139176, 563255), (142296, 550905), (144837, 541240), (146908, 533610), (148841, 526680), (152460, 514178), (153615, 510312), (160930, 487116), (162372, 482790), (165528, 473585), (167580, 467786), (170104, 460845), (173970, 450604), (175560, 446523), (177870, 440724), (183635, 426888), (184338, 425260), (189434, 413820), (191367, 409640), (193116, 405930), (194040, 403997), (202965, 386232), (204820, 382734), (206910, 378868), (212630, 368676), (213444, 367270), (220362, 355740), (225302, 347940), (231960, 337953), (233893, 335160), (237160, 330543), (241395, 324744), (243558, 321860), (245784, 318945), (255156, 307230), (257089, 304920), (263340, 297682), (266805, 293816), (270620, 289674), (275880, 284151)]