548123760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:613

約数の個数: 200

約数和(自身を含む): 1916971056

約数和(自身を除く): 1368847296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 251, 270, 324, 337, 360, 405, 432, 502, 540, 648, 674, 720, 753, 810, 1004, 1011, 1080, 1255, 1296, 1348, 1506, 1620, 1685, 2008, 2022, 2160, 2259, 2510, 2696, 3012, 3033, 3240, 3370, 3765, 4016, 4044, 4518, 5020, 5055, 5392, 6024, 6066, 6480, 6740, 6777, 7530, 8088, 9036, 9099, 10040, 10110, 11295, 12048, 12132, 13480, 13554, 15060, 15165, 16176, 18072, 18198, 20080, 20220, 20331, 22590, 24264, 26960, 27108, 27297, 30120, 30330, 33885, 36144, 36396, 40440, 40662, 45180, 45495, 48528, 54216, 54594, 60240, 60660, 67770, 72792, 80880, 81324, 84587, 90360, 90990, 101655, 108432, 109188, 121320, 135540, 136485, 145584, 162648, 169174, 180720, 181980, 203310, 218376, 242640, 253761, 271080, 272970, 325296, 338348, 363960, 406620, 422935, 436752, 507522, 542160, 545940, 676696, 727920, 761283, 813240, 845870, 1015044, 1091880, 1268805, 1353392, 1522566, 1626480, 1691740, 2030088, 2183760, 2283849, 2537610, 3045132, 3383480, 3806415, 4060176, 4567698, 5075220, 6090264, 6766960, 6851547, 7612830, 9135396, 10150440, 11419245, 12180528, 13703094, 15225660, 18270792, 20300880, 22838490, 27406188, 30451320, 34257735, 36541584, 45676980, 54812376, 60902640, 68515470, 91353960, 109624752, 137030940, 182707920, 274061880, 548123760]

約数ペア:

[(1, 548123760), (2, 274061880), (3, 182707920), (4, 137030940), (5, 109624752), (6, 91353960), (8, 68515470), (9, 60902640), (10, 54812376), (12, 45676980), (15, 36541584), (16, 34257735), (18, 30451320), (20, 27406188), (24, 22838490), (27, 20300880), (30, 18270792), (36, 15225660), (40, 13703094), (45, 12180528), (48, 11419245), (54, 10150440), (60, 9135396), (72, 7612830), (80, 6851547), (81, 6766960), (90, 6090264), (108, 5075220), (120, 4567698), (135, 4060176), (144, 3806415), (162, 3383480), (180, 3045132), (216, 2537610), (240, 2283849), (251, 2183760), (270, 2030088), (324, 1691740), (337, 1626480), (360, 1522566), (405, 1353392), (432, 1268805), (502, 1091880), (540, 1015044), (648, 845870), (674, 813240), (720, 761283), (753, 727920), (810, 676696), (1004, 545940), (1011, 542160), (1080, 507522), (1255, 436752), (1296, 422935), (1348, 406620), (1506, 363960), (1620, 338348), (1685, 325296), (2008, 272970), (2022, 271080), (2160, 253761), (2259, 242640), (2510, 218376), (2696, 203310), (3012, 181980), (3033, 180720), (3240, 169174), (3370, 162648), (3765, 145584), (4016, 136485), (4044, 135540), (4518, 121320), (5020, 109188), (5055, 108432), (5392, 101655), (6024, 90990), (6066, 90360), (6480, 84587), (6740, 81324), (6777, 80880), (7530, 72792), (8088, 67770), (9036, 60660), (9099, 60240), (10040, 54594), (10110, 54216), (11295, 48528), (12048, 45495), (12132, 45180), (13480, 40662), (13554, 40440), (15060, 36396), (15165, 36144), (16176, 33885), (18072, 30330), (18198, 30120), (20080, 27297), (20220, 27108), (20331, 26960), (22590, 24264)]