80496047520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:770

約数の個数: 864

約数和(自身を含む): 340375089600

約数和(自身を除く): 259879042080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 97, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 194, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 291, 294, 304, 315, 336, 342, 360, 380, 388, 392, 399, 420, 441, 456, 480, 485, 490, 504, 532, 560, 570, 582, 588, 608, 619, 630, 665, 672, 679, 684, 720, 735, 760, 776, 784, 798, 840, 855, 873, 882, 912, 931, 970, 980, 1008, 1064, 1120, 1140, 1164, 1176, 1197, 1238, 1260, 1330, 1358, 1368, 1440, 1455, 1470, 1520, 1552, 1568, 1596, 1680, 1710, 1746, 1764, 1824, 1843, 1857, 1862, 1940, 1960, 1995, 2016, 2037, 2128, 2205, 2280, 2328, 2352, 2394, 2476, 2520, 2660, 2716, 2736, 2793, 2910, 2940, 3040, 3095, 3104, 3192, 3360, 3395, 3420, 3492, 3528, 3686, 3714, 3724, 3880, 3920, 3990, 4074, 4256, 4333, 4365, 4410, 4560, 4655, 4656, 4704, 4753, 4788, 4952, 5040, 5320, 5432, 5472, 5529, 5571, 5586, 5820, 5880, 5985, 6111, 6190, 6384, 6790, 6840, 6984, 7056, 7372, 7428, 7448, 7760, 7840, 7980, 8148, 8379, 8666, 8730, 8820, 9120, 9215, 9285, 9310, 9312, 9506, 9576, 9904, 10080, 10185, 10640, 10864, 11058, 11142, 11172, 11640, 11760, 11761, 11970, 12222, 12380, 12768, 12901, 12999, 13580, 13680, 13965, 13968, 14112, 14259, 14744, 14856, 14896, 15520, 15960, 16296, 16587, 16758, 17332, 17460, 17640, 18430, 18570, 18620, 19012, 19152, 19808, 20370, 21280, 21665, 21728, 22116, 22284, 22344, 23280, 23520, 23522, 23765, 23940, 24444, 24760, 25802, 25998, 27160, 27360, 27645, 27855, 27930, 27936, 28518, 29488, 29712, 29792, 30331, 30555, 31920, 32592, 33174, 33516, 34664, 34920, 35280, 35283, 36860, 37140, 37240, 38024, 38304, 38703, 38997, 40740, 41895, 42777, 43330, 44232, 44568, 44688, 46560, 47044, 47530, 47880, 48888, 49520, 51604, 51996, 54320, 55290, 55710, 55860, 57036, 58805, 58976, 59424, 60043, 60662, 61110, 63840, 64505, 64995, 65184, 66348, 67032, 69328, 69840, 70560, 70566, 71295, 73720, 74280, 74480, 76048, 77406, 77994, 81480, 82327, 82935, 83790, 85554, 86660, 88464, 89136, 89376, 90307, 90993, 94088, 95060, 95760, 97776, 99040, 103208, 103992, 105849, 108640, 110580, 111420, 111720, 114072, 116109, 117610, 120086, 121324, 122220, 129010, 129990, 132696, 134064, 138656, 139680, 141132, 142590, 147440, 148560, 148960, 151655, 152096, 154812, 155988, 162960, 164654, 165870, 167580, 171108, 173320, 176415, 176928, 178272, 180129, 180614, 181986, 188176, 190120, 191520, 193515, 194985, 195552, 206416, 207984, 211698, 213885, 221160, 222840, 223440, 228144, 232218, 235220, 240172, 242648, 244440, 246981, 258020, 259980, 265392, 268128, 270921, 272979, 282264, 285180, 294880, 297120, 300215, 303310, 309624, 311976, 325920, 329308, 331740, 335160, 342216, 346640, 352830, 360258, 361228, 363972, 376352, 380240, 387030, 389970, 411635, 412832, 415968, 420301, 423396, 427770, 442320, 445680, 446880, 451535, 454965, 456288, 464436, 470440, 480344, 485296, 488880, 493962, 516040, 519960, 529245, 530784, 540387, 541842, 545958, 564528, 570360, 576289, 580545, 600430, 606620, 619248, 623952, 658616, 663480, 670320, 684432, 693280, 705660, 720516, 722456, 727944, 740943, 760480, 774060, 779940, 812763, 823270, 840602, 846792, 855540, 884640, 891360, 900645, 903070, 909930, 928872, 940880, 960688, 970592, 977760, 987924, 1032080, 1039920, 1058490, 1080774, 1083684, 1091916, 1129056, 1140720, 1140817, 1152578, 1161090, 1200860, 1213240, 1234905, 1238496, 1247904, 1260903, 1317232, 1326960, 1340640, 1354605, 1364895, 1368864, 1411320, 1441032, 1444912, 1455888, 1481886, 1548120, 1559880, 1625526, 1646540, 1681204, 1693584, 1711080, 1728867, 1801290, 1806140, 1819860, 1857744, 1881760, 1921376, 1975848, 2064160, 2079840, 2101505, 2116980, 2161548, 2167368, 2183832, 2281440, 2281634, 2305156, 2322180, 2401720, 2426480, 2469810, 2521806, 2634464, 2653920, 2701935, 2709210, 2729790, 2822640, 2881445, 2882064, 2889824, 2911776, 2942107, 2963772, 3096240, 3119760, 3251052, 3293080, 3362408, 3387168, 3422160, 3422451, 3457734, 3602580, 3612280, 3639720, 3704715, 3715488, 3782709, 3951696, 4063815, 4203010, 4233960, 4323096, 4334736, 4367664, 4563268, 4610312, 4644360, 4803440, 4852960, 4939620, 5043612, 5186601, 5403870, 5418420, 5459580, 5645280, 5704085, 5762890, 5764128, 5884214, 5927544, 6192480, 6239520, 6304515, 6502104, 6586160, 6724816, 6844320, 6844902, 6915468, 7205160, 7224560, 7279440, 7409430, 7565418, 7903392, 7985719, 8127630, 8406020, 8467920, 8644335, 8646192, 8669472, 8735328, 8826321, 9126536, 9220624, 9288720, 9606880, 9879240, 10087224, 10267353, 10373202, 10807740, 10836840, 10919160, 11408170, 11525780, 11768428, 11855088, 12609030, 13004208, 13172320, 13449632, 13689804, 13830936, 14410320, 14449120, 14558880, 14710535, 14818860, 15130836, 15971438, 16255260, 16812040, 16935840, 17112255, 17288670, 17292384, 17652642, 18253072, 18441248, 18577440, 18913545, 19758480, 20174448, 20534706, 20746404, 21615480, 21673680, 21838320, 22816340, 23051560, 23536856, 23710176, 23957157, 25218060, 25933005, 26008416, 26478963, 27379608, 27661872, 28820640, 29421070, 29637720, 30261672, 31942876, 32510520, 33624080, 34224510, 34577340, 35305284, 36506144, 37827090, 39516960, 39928595, 40348896, 41069412, 41492808, 43230960, 43347360, 43676640, 44131605, 45632680, 46103120, 47073712, 47914314, 50436120, 51336765, 51866010, 52957926, 54759216, 55323744, 55900033, 58842140, 59275440, 60523344, 63885752, 65021040, 67248160, 68449020, 69154680, 70610568, 71871471, 75654180, 79857190, 82138824, 82985616, 86461920, 88263210, 91265360, 92206240, 94147424, 95828628, 100872240, 102673530, 103732020, 105915852, 109518432, 111800066, 117684280, 118550880, 119785785, 121046688, 127771504, 130042080, 132394815, 136898040, 138309360, 141221136, 143742942, 151308360, 159714380, 164277648, 165971232, 167700099, 176526420, 182530720, 191657256, 201744480, 205347060, 207464040, 211831704, 223600132, 235368560, 239571570, 255543008, 264789630, 273796080, 276618720, 279500165, 282442272, 287485884, 302616720, 319428760, 328555296, 335400198, 353052840, 359357355, 383314512, 410694120, 414928080, 423663408, 447200264, 470737120, 479143140, 503100297, 529579260, 547592160, 559000330, 574971768, 605233440, 638857520, 670800396, 706105680, 718714710, 766629024, 821388240, 829856160, 838500495, 847326816, 894400528, 958286280, 1006200594, 1059158520, 1118000660, 1149943536, 1277715040, 1341600792, 1412211360, 1437429420, 1642776480, 1677000990, 1788801056, 1916572560, 2012401188, 2118317040, 2236001320, 2299887072, 2515501485, 2683201584, 2874858840, 3354001980, 3833145120, 4024802376, 4236634080, 4472002640, 5031002970, 5366403168, 5749717680, 6708003960, 8049604752, 8944005280, 10062005940, 11499435360, 13416007920, 16099209504, 20124011880, 26832015840, 40248023760, 80496047520]

約数ペア:

[(1, 80496047520), (2, 40248023760), (3, 26832015840), (4, 20124011880), (5, 16099209504), (6, 13416007920), (7, 11499435360), (8, 10062005940), (9, 8944005280), (10, 8049604752), (12, 6708003960), (14, 5749717680), (15, 5366403168), (16, 5031002970), (18, 4472002640), (19, 4236634080), (20, 4024802376), (21, 3833145120), (24, 3354001980), (28, 2874858840), (30, 2683201584), (32, 2515501485), (35, 2299887072), (36, 2236001320), (38, 2118317040), (40, 2012401188), (42, 1916572560), (45, 1788801056), (48, 1677000990), (49, 1642776480), (56, 1437429420), (57, 1412211360), (60, 1341600792), (63, 1277715040), (70, 1149943536), (72, 1118000660), (76, 1059158520), (80, 1006200594), (84, 958286280), (90, 894400528), (95, 847326816), (96, 838500495), (97, 829856160), (98, 821388240), (105, 766629024), (112, 718714710), (114, 706105680), (120, 670800396), (126, 638857520), (133, 605233440), (140, 574971768), (144, 559000330), (147, 547592160), (152, 529579260), (160, 503100297), (168, 479143140), (171, 470737120), (180, 447200264), (190, 423663408), (194, 414928080), (196, 410694120), (210, 383314512), (224, 359357355), (228, 353052840), (240, 335400198), (245, 328555296), (252, 319428760), (266, 302616720), (280, 287485884), (285, 282442272), (288, 279500165), (291, 276618720), (294, 273796080), (304, 264789630), (315, 255543008), (336, 239571570), (342, 235368560), (360, 223600132), (380, 211831704), (388, 207464040), (392, 205347060), (399, 201744480), (420, 191657256), (441, 182530720), (456, 176526420), (480, 167700099), (485, 165971232), (490, 164277648), (504, 159714380), (532, 151308360), (560, 143742942), (570, 141221136), (582, 138309360), (588, 136898040), (608, 132394815), (619, 130042080), (630, 127771504), (665, 121046688), (672, 119785785), (679, 118550880), (684, 117684280), (720, 111800066), (735, 109518432), (760, 105915852), (776, 103732020), (784, 102673530), (798, 100872240), (840, 95828628), (855, 94147424), (873, 92206240), (882, 91265360), (912, 88263210), (931, 86461920), (970, 82985616), (980, 82138824), (1008, 79857190), (1064, 75654180), (1120, 71871471), (1140, 70610568), (1164, 69154680), (1176, 68449020), (1197, 67248160), (1238, 65021040), (1260, 63885752), (1330, 60523344), (1358, 59275440), (1368, 58842140), (1440, 55900033), (1455, 55323744), (1470, 54759216), (1520, 52957926), (1552, 51866010), (1568, 51336765), (1596, 50436120), (1680, 47914314), (1710, 47073712), (1746, 46103120), (1764, 45632680), (1824, 44131605), (1843, 43676640), (1857, 43347360), (1862, 43230960), (1940, 41492808), (1960, 41069412), (1995, 40348896), (2016, 39928595), (2037, 39516960), (2128, 37827090), (2205, 36506144), (2280, 35305284), (2328, 34577340), (2352, 34224510), (2394, 33624080), (2476, 32510520), (2520, 31942876), (2660, 30261672), (2716, 29637720), (2736, 29421070), (2793, 28820640), (2910, 27661872), (2940, 27379608), (3040, 26478963), (3095, 26008416), (3104, 25933005), (3192, 25218060), (3360, 23957157), (3395, 23710176), (3420, 23536856), (3492, 23051560), (3528, 22816340), (3686, 21838320), (3714, 21673680), (3724, 21615480), (3880, 20746404), (3920, 20534706), (3990, 20174448), (4074, 19758480), (4256, 18913545), (4333, 18577440), (4365, 18441248), (4410, 18253072), (4560, 17652642), (4655, 17292384), (4656, 17288670), (4704, 17112255), (4753, 16935840), (4788, 16812040), (4952, 16255260), (5040, 15971438), (5320, 15130836), (5432, 14818860), (5472, 14710535), (5529, 14558880), (5571, 14449120), (5586, 14410320), (5820, 13830936), (5880, 13689804), (5985, 13449632), (6111, 13172320), (6190, 13004208), (6384, 12609030), (6790, 11855088), (6840, 11768428), (6984, 11525780), (7056, 11408170), (7372, 10919160), (7428, 10836840), (7448, 10807740), (7760, 10373202), (7840, 10267353), (7980, 10087224), (8148, 9879240), (8379, 9606880), (8666, 9288720), (8730, 9220624), (8820, 9126536), (9120, 8826321), (9215, 8735328), (9285, 8669472), (9310, 8646192), (9312, 8644335), (9506, 8467920), (9576, 8406020), (9904, 8127630), (10080, 7985719), (10185, 7903392), (10640, 7565418), (10864, 7409430), (11058, 7279440), (11142, 7224560), (11172, 7205160), (11640, 6915468), (11760, 6844902), (11761, 6844320), (11970, 6724816), (12222, 6586160), (12380, 6502104), (12768, 6304515), (12901, 6239520), (12999, 6192480), (13580, 5927544), (13680, 5884214), (13965, 5764128), (13968, 5762890), (14112, 5704085), (14259, 5645280), (14744, 5459580), (14856, 5418420), (14896, 5403870), (15520, 5186601), (15960, 5043612), (16296, 4939620), (16587, 4852960), (16758, 4803440), (17332, 4644360), (17460, 4610312), (17640, 4563268), (18430, 4367664), (18570, 4334736), (18620, 4323096), (19012, 4233960), (19152, 4203010), (19808, 4063815), (20370, 3951696), (21280, 3782709), (21665, 3715488), (21728, 3704715), (22116, 3639720), (22284, 3612280), (22344, 3602580), (23280, 3457734), (23520, 3422451), (23522, 3422160), (23765, 3387168), (23940, 3362408), (24444, 3293080), (24760, 3251052), (25802, 3119760), (25998, 3096240), (27160, 2963772), (27360, 2942107), (27645, 2911776), (27855, 2889824), (27930, 2882064), (27936, 2881445), (28518, 2822640), (29488, 2729790), (29712, 2709210), (29792, 2701935), (30331, 2653920), (30555, 2634464), (31920, 2521806), (32592, 2469810), (33174, 2426480), (33516, 2401720), (34664, 2322180), (34920, 2305156), (35280, 2281634), (35283, 2281440), (36860, 2183832), (37140, 2167368), (37240, 2161548), (38024, 2116980), (38304, 2101505), (38703, 2079840), (38997, 2064160), (40740, 1975848), (41895, 1921376), (42777, 1881760), (43330, 1857744), (44232, 1819860), (44568, 1806140), (44688, 1801290), (46560, 1728867), (47044, 1711080), (47530, 1693584), (47880, 1681204), (48888, 1646540), (49520, 1625526), (51604, 1559880), (51996, 1548120), (54320, 1481886), (55290, 1455888), (55710, 1444912), (55860, 1441032), (57036, 1411320), (58805, 1368864), (58976, 1364895), (59424, 1354605), (60043, 1340640), (60662, 1326960), (61110, 1317232), (63840, 1260903), (64505, 1247904), (64995, 1238496), (65184, 1234905), (66348, 1213240), (67032, 1200860), (69328, 1161090), (69840, 1152578), (70560, 1140817), (70566, 1140720), (71295, 1129056), (73720, 1091916), (74280, 1083684), (74480, 1080774), (76048, 1058490), (77406, 1039920), (77994, 1032080), (81480, 987924), (82327, 977760), (82935, 970592), (83790, 960688), (85554, 940880), (86660, 928872), (88464, 909930), (89136, 903070), (89376, 900645), (90307, 891360), (90993, 884640), (94088, 855540), (95060, 846792), (95760, 840602), (97776, 823270), (99040, 812763), (103208, 779940), (103992, 774060), (105849, 760480), (108640, 740943), (110580, 727944), (111420, 722456), (111720, 720516), (114072, 705660), (116109, 693280), (117610, 684432), (120086, 670320), (121324, 663480), (122220, 658616), (129010, 623952), (129990, 619248), (132696, 606620), (134064, 600430), (138656, 580545), (139680, 576289), (141132, 570360), (142590, 564528), (147440, 545958), (148560, 541842), (148960, 540387), (151655, 530784), (152096, 529245), (154812, 519960), (155988, 516040), (162960, 493962), (164654, 488880), (165870, 485296), (167580, 480344), (171108, 470440), (173320, 464436), (176415, 456288), (176928, 454965), (178272, 451535), (180129, 446880), (180614, 445680), (181986, 442320), (188176, 427770), (190120, 423396), (191520, 420301), (193515, 415968), (194985, 412832), (195552, 411635), (206416, 389970), (207984, 387030), (211698, 380240), (213885, 376352), (221160, 363972), (222840, 361228), (223440, 360258), (228144, 352830), (232218, 346640), (235220, 342216), (240172, 335160), (242648, 331740), (244440, 329308), (246981, 325920), (258020, 311976), (259980, 309624), (265392, 303310), (268128, 300215), (270921, 297120), (272979, 294880), (282264, 285180)]