2645618784640

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5011}}^1$

素因数の和:5186

約数の個数: 512

約数和(自身を含む): 7420518604800

約数和(自身を除く): 4774899820160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 32, 40, 46, 52, 62, 64, 65, 80, 89, 92, 104, 115, 124, 128, 130, 155, 160, 178, 184, 208, 230, 248, 260, 299, 310, 320, 356, 368, 403, 416, 445, 460, 496, 520, 598, 620, 640, 712, 713, 736, 806, 832, 890, 920, 992, 1040, 1157, 1196, 1240, 1424, 1426, 1472, 1495, 1612, 1664, 1780, 1840, 1984, 2015, 2047, 2080, 2314, 2392, 2480, 2759, 2848, 2852, 2944, 2990, 3224, 3560, 3565, 3680, 3968, 4030, 4094, 4160, 4628, 4784, 4960, 5011, 5518, 5696, 5704, 5785, 5980, 6448, 7120, 7130, 7360, 8060, 8188, 8320, 9256, 9269, 9568, 9920, 10022, 10235, 11036, 11392, 11408, 11570, 11960, 12896, 13795, 14240, 14260, 14720, 16120, 16376, 18512, 18538, 19136, 19840, 20044, 20470, 22072, 22816, 23140, 23920, 25055, 25792, 26611, 27590, 28480, 28520, 32240, 32752, 35867, 37024, 37076, 38272, 40088, 40940, 44144, 45632, 46280, 46345, 47840, 50110, 51584, 53222, 55180, 56960, 57040, 63457, 64480, 65143, 65504, 71734, 74048, 74152, 80176, 81880, 88288, 91264, 92560, 92690, 95680, 100220, 106444, 110360, 114080, 115253, 126914, 128960, 130286, 131008, 133055, 143468, 148096, 148304, 155341, 160352, 163760, 176576, 179335, 185120, 185380, 191360, 200440, 212888, 220720, 228160, 230506, 253828, 257920, 260572, 262016, 266110, 286936, 296608, 310682, 317285, 320704, 325715, 327520, 353152, 358670, 370240, 370760, 400880, 425776, 441440, 445979, 456320, 461012, 507656, 521144, 532220, 573872, 576265, 593216, 621364, 634570, 641408, 651430, 655040, 717340, 740480, 741520, 776705, 801760, 824941, 851552, 882880, 891958, 922024, 1015312, 1042288, 1064440, 1147744, 1152530, 1186432, 1242728, 1269140, 1302860, 1310080, 1434680, 1483040, 1498289, 1553410, 1603520, 1649882, 1703104, 1765760, 1783916, 1844048, 2019433, 2030624, 2084576, 2128880, 2229895, 2295488, 2305060, 2485456, 2538280, 2605720, 2869360, 2966080, 2996578, 3106820, 3207040, 3299764, 3406208, 3567832, 3572843, 3688096, 4038866, 4061248, 4124705, 4169152, 4257760, 4459790, 4590976, 4610120, 4970912, 5076560, 5211440, 5738720, 5797727, 5932160, 5993156, 6213640, 6599528, 7135664, 7145686, 7376192, 7491445, 8077732, 8122496, 8249410, 8338304, 8515520, 8919580, 9220240, 9941824, 10097165, 10153120, 10257517, 10422880, 11477440, 11595454, 11986312, 12427280, 13199056, 13825349, 14271328, 14291372, 14752384, 14982890, 16155464, 16498820, 17031040, 17839160, 17864215, 18440480, 19883648, 20194330, 20306240, 20515034, 20845760, 22954880, 23190908, 23972624, 24854560, 26398112, 27650698, 28542656, 28582744, 28988635, 29965780, 32310928, 32997640, 35678320, 35728430, 36880960, 40388660, 40612480, 41030068, 41691520, 46381816, 46446959, 47945248, 49709120, 51287585, 52796224, 55301396, 57085312, 57165488, 57977270, 59931560, 64621856, 65995280, 69126745, 71356640, 71456860, 73761920, 80777320, 82060136, 92763632, 92893918, 95890496, 99418240, 102575170, 105592448, 110602792, 114330976, 115954540, 119863120, 129243712, 131990560, 133347721, 138253490, 142713280, 142913720, 161554640, 164120272, 179729537, 185527264, 185787836, 191780992, 205150340, 221205584, 228661952, 231909080, 232234795, 239726240, 258487424, 263981120, 266695442, 276506980, 285426560, 285827440, 317983027, 323109280, 328240544, 359459074, 371054528, 371575672, 410300680, 442411168, 457323904, 463818160, 464469590, 479452480, 527962240, 533390884, 553013960, 571654880, 635966054, 646218560, 656481088, 666738605, 718918148, 742109056, 743151344, 820601360, 884822336, 898647685, 927636320, 928939180, 958904960, 1066781768, 1106027920, 1143309760, 1271932108, 1292437120, 1312962176, 1333477210, 1437836296, 1486302688, 1589915135, 1641202720, 1769644672, 1797295370, 1855272640, 1857878360, 2133563536, 2212055840, 2286619520, 2543864216, 2666954420, 2875672592, 2972605376, 3179830270, 3282405440, 3594590740, 3710545280, 3715756720, 4133779351, 4267127072, 4424111680, 5087728432, 5333908840, 5751345184, 5945210752, 6359660540, 6564810880, 7189181480, 7431513440, 8267558702, 8534254144, 8848223360, 10175456864, 10667817680, 11502690368, 12719321080, 14378362960, 14863026880, 16535117404, 17068508288, 20350913728, 20668896755, 21335635360, 23005380736, 25438642160, 28756725920, 29726053760, 33070234808, 40701827456, 41337793510, 42671270720, 50877284320, 57513451840, 66140469616, 82675587020, 85342541440, 101754568640, 115026903680, 132280939232, 165351174040, 203509137280, 264561878464, 330702348080, 529123756928, 661404696160, 1322809392320, 2645618784640]

約数ペア:

[(1, 2645618784640), (2, 1322809392320), (4, 661404696160), (5, 529123756928), (8, 330702348080), (10, 264561878464), (13, 203509137280), (16, 165351174040), (20, 132280939232), (23, 115026903680), (26, 101754568640), (31, 85342541440), (32, 82675587020), (40, 66140469616), (46, 57513451840), (52, 50877284320), (62, 42671270720), (64, 41337793510), (65, 40701827456), (80, 33070234808), (89, 29726053760), (92, 28756725920), (104, 25438642160), (115, 23005380736), (124, 21335635360), (128, 20668896755), (130, 20350913728), (155, 17068508288), (160, 16535117404), (178, 14863026880), (184, 14378362960), (208, 12719321080), (230, 11502690368), (248, 10667817680), (260, 10175456864), (299, 8848223360), (310, 8534254144), (320, 8267558702), (356, 7431513440), (368, 7189181480), (403, 6564810880), (416, 6359660540), (445, 5945210752), (460, 5751345184), (496, 5333908840), (520, 5087728432), (598, 4424111680), (620, 4267127072), (640, 4133779351), (712, 3715756720), (713, 3710545280), (736, 3594590740), (806, 3282405440), (832, 3179830270), (890, 2972605376), (920, 2875672592), (992, 2666954420), (1040, 2543864216), (1157, 2286619520), (1196, 2212055840), (1240, 2133563536), (1424, 1857878360), (1426, 1855272640), (1472, 1797295370), (1495, 1769644672), (1612, 1641202720), (1664, 1589915135), (1780, 1486302688), (1840, 1437836296), (1984, 1333477210), (2015, 1312962176), (2047, 1292437120), (2080, 1271932108), (2314, 1143309760), (2392, 1106027920), (2480, 1066781768), (2759, 958904960), (2848, 928939180), (2852, 927636320), (2944, 898647685), (2990, 884822336), (3224, 820601360), (3560, 743151344), (3565, 742109056), (3680, 718918148), (3968, 666738605), (4030, 656481088), (4094, 646218560), (4160, 635966054), (4628, 571654880), (4784, 553013960), (4960, 533390884), (5011, 527962240), (5518, 479452480), (5696, 464469590), (5704, 463818160), (5785, 457323904), (5980, 442411168), (6448, 410300680), (7120, 371575672), (7130, 371054528), (7360, 359459074), (8060, 328240544), (8188, 323109280), (8320, 317983027), (9256, 285827440), (9269, 285426560), (9568, 276506980), (9920, 266695442), (10022, 263981120), (10235, 258487424), (11036, 239726240), (11392, 232234795), (11408, 231909080), (11570, 228661952), (11960, 221205584), (12896, 205150340), (13795, 191780992), (14240, 185787836), (14260, 185527264), (14720, 179729537), (16120, 164120272), (16376, 161554640), (18512, 142913720), (18538, 142713280), (19136, 138253490), (19840, 133347721), (20044, 131990560), (20470, 129243712), (22072, 119863120), (22816, 115954540), (23140, 114330976), (23920, 110602792), (25055, 105592448), (25792, 102575170), (26611, 99418240), (27590, 95890496), (28480, 92893918), (28520, 92763632), (32240, 82060136), (32752, 80777320), (35867, 73761920), (37024, 71456860), (37076, 71356640), (38272, 69126745), (40088, 65995280), (40940, 64621856), (44144, 59931560), (45632, 57977270), (46280, 57165488), (46345, 57085312), (47840, 55301396), (50110, 52796224), (51584, 51287585), (53222, 49709120), (55180, 47945248), (56960, 46446959), (57040, 46381816), (63457, 41691520), (64480, 41030068), (65143, 40612480), (65504, 40388660), (71734, 36880960), (74048, 35728430), (74152, 35678320), (80176, 32997640), (81880, 32310928), (88288, 29965780), (91264, 28988635), (92560, 28582744), (92690, 28542656), (95680, 27650698), (100220, 26398112), (106444, 24854560), (110360, 23972624), (114080, 23190908), (115253, 22954880), (126914, 20845760), (128960, 20515034), (130286, 20306240), (131008, 20194330), (133055, 19883648), (143468, 18440480), (148096, 17864215), (148304, 17839160), (155341, 17031040), (160352, 16498820), (163760, 16155464), (176576, 14982890), (179335, 14752384), (185120, 14291372), (185380, 14271328), (191360, 13825349), (200440, 13199056), (212888, 12427280), (220720, 11986312), (228160, 11595454), (230506, 11477440), (253828, 10422880), (257920, 10257517), (260572, 10153120), (262016, 10097165), (266110, 9941824), (286936, 9220240), (296608, 8919580), (310682, 8515520), (317285, 8338304), (320704, 8249410), (325715, 8122496), (327520, 8077732), (353152, 7491445), (358670, 7376192), (370240, 7145686), (370760, 7135664), (400880, 6599528), (425776, 6213640), (441440, 5993156), (445979, 5932160), (456320, 5797727), (461012, 5738720), (507656, 5211440), (521144, 5076560), (532220, 4970912), (573872, 4610120), (576265, 4590976), (593216, 4459790), (621364, 4257760), (634570, 4169152), (641408, 4124705), (651430, 4061248), (655040, 4038866), (717340, 3688096), (740480, 3572843), (741520, 3567832), (776705, 3406208), (801760, 3299764), (824941, 3207040), (851552, 3106820), (882880, 2996578), (891958, 2966080), (922024, 2869360), (1015312, 2605720), (1042288, 2538280), (1064440, 2485456), (1147744, 2305060), (1152530, 2295488), (1186432, 2229895), (1242728, 2128880), (1269140, 2084576), (1302860, 2030624), (1310080, 2019433), (1434680, 1844048), (1483040, 1783916), (1498289, 1765760), (1553410, 1703104), (1603520, 1649882)]