2587455290160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{883187}}^1$

素因数の和:883532

約数の個数: 240

約数和(自身を含む): 9387871575264

約数和(自身を除く): 6800416285104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 313, 360, 390, 468, 520, 585, 624, 626, 720, 780, 936, 939, 1040, 1170, 1252, 1560, 1565, 1872, 1878, 2340, 2504, 2817, 3120, 3130, 3756, 4069, 4680, 4695, 5008, 5634, 6260, 7512, 8138, 9360, 9390, 11268, 12207, 12520, 14085, 15024, 16276, 18780, 20345, 22536, 24414, 25040, 28170, 32552, 36621, 37560, 40690, 45072, 48828, 56340, 61035, 65104, 73242, 75120, 81380, 97656, 112680, 122070, 146484, 162760, 183105, 195312, 225360, 244140, 292968, 325520, 366210, 488280, 585936, 732420, 883187, 976560, 1464840, 1766374, 2649561, 2929680, 3532748, 4415935, 5299122, 7065496, 7948683, 8831870, 10598244, 11481431, 13247805, 14130992, 15897366, 17663740, 21196488, 22962862, 26495610, 31794732, 34444293, 35327480, 39743415, 42392976, 45925724, 52991220, 57407155, 63589464, 68888586, 70654960, 79486830, 91851448, 103332879, 105982440, 114814310, 127178928, 137777172, 158973660, 172221465, 183702896, 206665758, 211964880, 229628620, 275554344, 276437531, 317947320, 344442930, 413331516, 459257240, 516664395, 551108688, 552875062, 635894640, 688885860, 826663032, 829312593, 918514480, 1033328790, 1105750124, 1377771720, 1382187655, 1653326064, 1658625186, 2066657580, 2211500248, 2487937779, 2755543440, 2764375310, 3317250372, 3593687903, 4133315160, 4146562965, 4423000496, 4975875558, 5528750620, 6634500744, 7187375806, 8266630320, 8293125930, 9951751116, 10781063709, 11057501240, 12439688895, 13269001488, 14374751612, 16586251860, 17968439515, 19903502232, 21562127418, 22115002480, 24879377790, 28749503224, 32343191127, 33172503720, 35936879030, 39807004464, 43124254836, 49758755580, 53905318545, 57499006448, 64686382254, 66345007440, 71873758060, 86248509672, 99517511160, 107810637090, 129372764508, 143747516120, 161715955635, 172497019344, 199035022320, 215621274180, 258745529016, 287495032240, 323431911270, 431242548360, 517491058032, 646863822540, 862485096720, 1293727645080, 2587455290160]

約数ペア:

[(1, 2587455290160), (2, 1293727645080), (3, 862485096720), (4, 646863822540), (5, 517491058032), (6, 431242548360), (8, 323431911270), (9, 287495032240), (10, 258745529016), (12, 215621274180), (13, 199035022320), (15, 172497019344), (16, 161715955635), (18, 143747516120), (20, 129372764508), (24, 107810637090), (26, 99517511160), (30, 86248509672), (36, 71873758060), (39, 66345007440), (40, 64686382254), (45, 57499006448), (48, 53905318545), (52, 49758755580), (60, 43124254836), (65, 39807004464), (72, 35936879030), (78, 33172503720), (80, 32343191127), (90, 28749503224), (104, 24879377790), (117, 22115002480), (120, 21562127418), (130, 19903502232), (144, 17968439515), (156, 16586251860), (180, 14374751612), (195, 13269001488), (208, 12439688895), (234, 11057501240), (240, 10781063709), (260, 9951751116), (312, 8293125930), (313, 8266630320), (360, 7187375806), (390, 6634500744), (468, 5528750620), (520, 4975875558), (585, 4423000496), (624, 4146562965), (626, 4133315160), (720, 3593687903), (780, 3317250372), (936, 2764375310), (939, 2755543440), (1040, 2487937779), (1170, 2211500248), (1252, 2066657580), (1560, 1658625186), (1565, 1653326064), (1872, 1382187655), (1878, 1377771720), (2340, 1105750124), (2504, 1033328790), (2817, 918514480), (3120, 829312593), (3130, 826663032), (3756, 688885860), (4069, 635894640), (4680, 552875062), (4695, 551108688), (5008, 516664395), (5634, 459257240), (6260, 413331516), (7512, 344442930), (8138, 317947320), (9360, 276437531), (9390, 275554344), (11268, 229628620), (12207, 211964880), (12520, 206665758), (14085, 183702896), (15024, 172221465), (16276, 158973660), (18780, 137777172), (20345, 127178928), (22536, 114814310), (24414, 105982440), (25040, 103332879), (28170, 91851448), (32552, 79486830), (36621, 70654960), (37560, 68888586), (40690, 63589464), (45072, 57407155), (48828, 52991220), (56340, 45925724), (61035, 42392976), (65104, 39743415), (73242, 35327480), (75120, 34444293), (81380, 31794732), (97656, 26495610), (112680, 22962862), (122070, 21196488), (146484, 17663740), (162760, 15897366), (183105, 14130992), (195312, 13247805), (225360, 11481431), (244140, 10598244), (292968, 8831870), (325520, 7948683), (366210, 7065496), (488280, 5299122), (585936, 4415935), (732420, 3532748), (883187, 2929680), (976560, 2649561), (1464840, 1766374)]