81589641120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:859

約数の個数: 576

約数和(自身を含む): 312520965120

約数和(自身を除く): 230931324000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 337, 351, 360, 390, 405, 416, 432, 468, 479, 480, 486, 520, 540, 585, 624, 648, 674, 702, 720, 780, 810, 864, 936, 958, 972, 1011, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1348, 1404, 1437, 1440, 1560, 1620, 1685, 1755, 1872, 1916, 1944, 2022, 2080, 2106, 2160, 2340, 2395, 2430, 2592, 2696, 2808, 2874, 3033, 3120, 3159, 3240, 3370, 3510, 3744, 3832, 3888, 4044, 4212, 4311, 4320, 4381, 4680, 4790, 4860, 5055, 5265, 5392, 5616, 5748, 6066, 6227, 6240, 6318, 6480, 6740, 7020, 7185, 7664, 7776, 8088, 8424, 8622, 8762, 9099, 9360, 9580, 9720, 10110, 10530, 10784, 11232, 11496, 12132, 12454, 12636, 12933, 12960, 13143, 13480, 14040, 14370, 15165, 15328, 15795, 16176, 16848, 17244, 17524, 18198, 18681, 18720, 19160, 19440, 20220, 21060, 21555, 21905, 22992, 24264, 24908, 25272, 25866, 26286, 26960, 27297, 28080, 28740, 30330, 31135, 31590, 32352, 33696, 34488, 35048, 36396, 37362, 38320, 38799, 38880, 39429, 40440, 42120, 43110, 43810, 45495, 45984, 48528, 49816, 50544, 51732, 52572, 53920, 54594, 56043, 56160, 57480, 60660, 62270, 63180, 64665, 65715, 68976, 70096, 72792, 74724, 76640, 77598, 78858, 80880, 81891, 84240, 86220, 87620, 90990, 93405, 97056, 99632, 101088, 103464, 105144, 109188, 112086, 114960, 116397, 118287, 121320, 124540, 126360, 129330, 131430, 136485, 137952, 140192, 145584, 149448, 155196, 157716, 161423, 161760, 163782, 168129, 168480, 172440, 175240, 181980, 186810, 193995, 197145, 199264, 206928, 210288, 218376, 224172, 229920, 232794, 236574, 242640, 249080, 252720, 258660, 262860, 272970, 280215, 291168, 298896, 310392, 315432, 322846, 327564, 336258, 344880, 350480, 354861, 363960, 373620, 387990, 394290, 409455, 413856, 420576, 436752, 448344, 465588, 473148, 484269, 485280, 498160, 504387, 505440, 517320, 525720, 545940, 560430, 581985, 591435, 597792, 620784, 630864, 645692, 655128, 672516, 689760, 700960, 709722, 727920, 747240, 775980, 788580, 807115, 818910, 840645, 873504, 896688, 931176, 946296, 968538, 996320, 1008774, 1034640, 1051440, 1064583, 1091880, 1120860, 1163970, 1182870, 1241568, 1261728, 1291384, 1310256, 1345032, 1419444, 1452807, 1455840, 1494480, 1513161, 1551960, 1577160, 1614230, 1637820, 1681290, 1774305, 1793376, 1862352, 1892592, 1937076, 2017548, 2069280, 2098499, 2102880, 2129166, 2183760, 2241720, 2327940, 2365740, 2421345, 2521935, 2582768, 2620512, 2690064, 2838888, 2905614, 2988960, 3026322, 3103920, 3154320, 3228460, 3275640, 3362580, 3548610, 3724704, 3785184, 3874152, 4035096, 4196998, 4258332, 4358421, 4367520, 4483440, 4655880, 4731480, 4842690, 5043870, 5165536, 5322915, 5380128, 5677776, 5811228, 6052644, 6207840, 6295497, 6308640, 6456920, 6551280, 6725160, 7097220, 7264035, 7565805, 7748304, 8070192, 8393996, 8516664, 8716842, 8966880, 9311760, 9462960, 9685380, 10087740, 10492495, 10645830, 11355552, 11622456, 12105288, 12590994, 12913840, 13075263, 13102560, 13450320, 14194440, 14528070, 15131610, 15496608, 16140384, 16787992, 17033328, 17433684, 18623520, 18886491, 18925920, 19370760, 20175480, 20984990, 21291660, 21792105, 23244912, 24210576, 25181988, 25827680, 26150526, 26900640, 28388880, 29056140, 30263220, 31477485, 33575984, 34066656, 34867368, 37772982, 38741520, 39225789, 40350960, 41969980, 42583320, 43584210, 46489824, 48421152, 50363976, 52301052, 56659473, 56777760, 58112280, 60526440, 62954970, 65376315, 67151968, 69734736, 75545964, 77483040, 78451578, 80701920, 83939960, 85166640, 87168420, 94432455, 100727952, 104602104, 113318946, 116224560, 121052880, 125909940, 130752630, 139469472, 151091928, 156903156, 167879920, 169978419, 170333280, 174336840, 188864910, 196128945, 201455904, 209204208, 226637892, 232449120, 242105760, 251819880, 261505260, 283297365, 302183856, 313806312, 335759840, 339956838, 348673680, 377729820, 392257890, 418408416, 453275784, 503639760, 509935257, 523010520, 566594730, 604367712, 627612624, 679913676, 697347360, 755459640, 784515780, 849892095, 906551568, 1007279520, 1019870514, 1046021040, 1133189460, 1255225248, 1359827352, 1510919280, 1569031560, 1699784190, 1813103136, 2039741028, 2092042080, 2266378920, 2549676285, 2719654704, 3021838560, 3138063120, 3399568380, 4079482056, 4532757840, 5099352570, 5439309408, 6276126240, 6799136760, 8158964112, 9065515680, 10198705140, 13598273520, 16317928224, 20397410280, 27196547040, 40794820560, 81589641120]

約数ペア:

[(1, 81589641120), (2, 40794820560), (3, 27196547040), (4, 20397410280), (5, 16317928224), (6, 13598273520), (8, 10198705140), (9, 9065515680), (10, 8158964112), (12, 6799136760), (13, 6276126240), (15, 5439309408), (16, 5099352570), (18, 4532757840), (20, 4079482056), (24, 3399568380), (26, 3138063120), (27, 3021838560), (30, 2719654704), (32, 2549676285), (36, 2266378920), (39, 2092042080), (40, 2039741028), (45, 1813103136), (48, 1699784190), (52, 1569031560), (54, 1510919280), (60, 1359827352), (65, 1255225248), (72, 1133189460), (78, 1046021040), (80, 1019870514), (81, 1007279520), (90, 906551568), (96, 849892095), (104, 784515780), (108, 755459640), (117, 697347360), (120, 679913676), (130, 627612624), (135, 604367712), (144, 566594730), (156, 523010520), (160, 509935257), (162, 503639760), (180, 453275784), (195, 418408416), (208, 392257890), (216, 377729820), (234, 348673680), (240, 339956838), (243, 335759840), (260, 313806312), (270, 302183856), (288, 283297365), (312, 261505260), (324, 251819880), (337, 242105760), (351, 232449120), (360, 226637892), (390, 209204208), (405, 201455904), (416, 196128945), (432, 188864910), (468, 174336840), (479, 170333280), (480, 169978419), (486, 167879920), (520, 156903156), (540, 151091928), (585, 139469472), (624, 130752630), (648, 125909940), (674, 121052880), (702, 116224560), (720, 113318946), (780, 104602104), (810, 100727952), (864, 94432455), (936, 87168420), (958, 85166640), (972, 83939960), (1011, 80701920), (1040, 78451578), (1053, 77483040), (1080, 75545964), (1170, 69734736), (1215, 67151968), (1248, 65376315), (1296, 62954970), (1348, 60526440), (1404, 58112280), (1437, 56777760), (1440, 56659473), (1560, 52301052), (1620, 50363976), (1685, 48421152), (1755, 46489824), (1872, 43584210), (1916, 42583320), (1944, 41969980), (2022, 40350960), (2080, 39225789), (2106, 38741520), (2160, 37772982), (2340, 34867368), (2395, 34066656), (2430, 33575984), (2592, 31477485), (2696, 30263220), (2808, 29056140), (2874, 28388880), (3033, 26900640), (3120, 26150526), (3159, 25827680), (3240, 25181988), (3370, 24210576), (3510, 23244912), (3744, 21792105), (3832, 21291660), (3888, 20984990), (4044, 20175480), (4212, 19370760), (4311, 18925920), (4320, 18886491), (4381, 18623520), (4680, 17433684), (4790, 17033328), (4860, 16787992), (5055, 16140384), (5265, 15496608), (5392, 15131610), (5616, 14528070), (5748, 14194440), (6066, 13450320), (6227, 13102560), (6240, 13075263), (6318, 12913840), (6480, 12590994), (6740, 12105288), (7020, 11622456), (7185, 11355552), (7664, 10645830), (7776, 10492495), (8088, 10087740), (8424, 9685380), (8622, 9462960), (8762, 9311760), (9099, 8966880), (9360, 8716842), (9580, 8516664), (9720, 8393996), (10110, 8070192), (10530, 7748304), (10784, 7565805), (11232, 7264035), (11496, 7097220), (12132, 6725160), (12454, 6551280), (12636, 6456920), (12933, 6308640), (12960, 6295497), (13143, 6207840), (13480, 6052644), (14040, 5811228), (14370, 5677776), (15165, 5380128), (15328, 5322915), (15795, 5165536), (16176, 5043870), (16848, 4842690), (17244, 4731480), (17524, 4655880), (18198, 4483440), (18681, 4367520), (18720, 4358421), (19160, 4258332), (19440, 4196998), (20220, 4035096), (21060, 3874152), (21555, 3785184), (21905, 3724704), (22992, 3548610), (24264, 3362580), (24908, 3275640), (25272, 3228460), (25866, 3154320), (26286, 3103920), (26960, 3026322), (27297, 2988960), (28080, 2905614), (28740, 2838888), (30330, 2690064), (31135, 2620512), (31590, 2582768), (32352, 2521935), (33696, 2421345), (34488, 2365740), (35048, 2327940), (36396, 2241720), (37362, 2183760), (38320, 2129166), (38799, 2102880), (38880, 2098499), (39429, 2069280), (40440, 2017548), (42120, 1937076), (43110, 1892592), (43810, 1862352), (45495, 1793376), (45984, 1774305), (48528, 1681290), (49816, 1637820), (50544, 1614230), (51732, 1577160), (52572, 1551960), (53920, 1513161), (54594, 1494480), (56043, 1455840), (56160, 1452807), (57480, 1419444), (60660, 1345032), (62270, 1310256), (63180, 1291384), (64665, 1261728), (65715, 1241568), (68976, 1182870), (70096, 1163970), (72792, 1120860), (74724, 1091880), (76640, 1064583), (77598, 1051440), (78858, 1034640), (80880, 1008774), (81891, 996320), (84240, 968538), (86220, 946296), (87620, 931176), (90990, 896688), (93405, 873504), (97056, 840645), (99632, 818910), (101088, 807115), (103464, 788580), (105144, 775980), (109188, 747240), (112086, 727920), (114960, 709722), (116397, 700960), (118287, 689760), (121320, 672516), (124540, 655128), (126360, 645692), (129330, 630864), (131430, 620784), (136485, 597792), (137952, 591435), (140192, 581985), (145584, 560430), (149448, 545940), (155196, 525720), (157716, 517320), (161423, 505440), (161760, 504387), (163782, 498160), (168129, 485280), (168480, 484269), (172440, 473148), (175240, 465588), (181980, 448344), (186810, 436752), (193995, 420576), (197145, 413856), (199264, 409455), (206928, 394290), (210288, 387990), (218376, 373620), (224172, 363960), (229920, 354861), (232794, 350480), (236574, 344880), (242640, 336258), (249080, 327564), (252720, 322846), (258660, 315432), (262860, 310392), (272970, 298896), (280215, 291168)]