513501120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1841

約数の個数: 280

約数和(自身を含む): 1993776048

約数和(自身を除く): 1480274928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1801, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3602, 3960, 4320, 4455, 4752, 5184, 5280, 5403, 5940, 6336, 6480, 7128, 7204, 7920, 8640, 8910, 9005, 9504, 10560, 10806, 11880, 12960, 14256, 14408, 15840, 16209, 17820, 18010, 19008, 19811, 21612, 23760, 25920, 27015, 28512, 28816, 31680, 32418, 35640, 36020, 39622, 43224, 47520, 48627, 54030, 57024, 57632, 59433, 64836, 71280, 72040, 79244, 81045, 86448, 95040, 97254, 99055, 108060, 115264, 118866, 129672, 142560, 144080, 145881, 158488, 162090, 172896, 178299, 194508, 198110, 216120, 237732, 243135, 259344, 285120, 288160, 291762, 297165, 316976, 324180, 345792, 356598, 389016, 396220, 432240, 475464, 486270, 518688, 534897, 576320, 583524, 594330, 633952, 648360, 713196, 729405, 778032, 792440, 864480, 891495, 950928, 972540, 1037376, 1069794, 1167048, 1188660, 1267904, 1296720, 1426392, 1458810, 1556064, 1584880, 1604691, 1728960, 1782990, 1901856, 1945080, 2139588, 2334096, 2377320, 2593440, 2674485, 2852784, 2917620, 3112128, 3169760, 3209382, 3565980, 3803712, 3890160, 4279176, 4668192, 4754640, 5186880, 5348970, 5705568, 5835240, 6339520, 6418764, 7131960, 7780320, 8023455, 8558352, 9336384, 9509280, 10697940, 11411136, 11670480, 12837528, 14263920, 15560640, 16046910, 17116704, 19018560, 21395880, 23340960, 25675056, 28527840, 32093820, 34233408, 42791760, 46681920, 51350112, 57055680, 64187640, 85583520, 102700224, 128375280, 171167040, 256750560, 513501120]

約数ペア:

[(1, 513501120), (2, 256750560), (3, 171167040), (4, 128375280), (5, 102700224), (6, 85583520), (8, 64187640), (9, 57055680), (10, 51350112), (11, 46681920), (12, 42791760), (15, 34233408), (16, 32093820), (18, 28527840), (20, 25675056), (22, 23340960), (24, 21395880), (27, 19018560), (30, 17116704), (32, 16046910), (33, 15560640), (36, 14263920), (40, 12837528), (44, 11670480), (45, 11411136), (48, 10697940), (54, 9509280), (55, 9336384), (60, 8558352), (64, 8023455), (66, 7780320), (72, 7131960), (80, 6418764), (81, 6339520), (88, 5835240), (90, 5705568), (96, 5348970), (99, 5186880), (108, 4754640), (110, 4668192), (120, 4279176), (132, 3890160), (135, 3803712), (144, 3565980), (160, 3209382), (162, 3169760), (165, 3112128), (176, 2917620), (180, 2852784), (192, 2674485), (198, 2593440), (216, 2377320), (220, 2334096), (240, 2139588), (264, 1945080), (270, 1901856), (288, 1782990), (297, 1728960), (320, 1604691), (324, 1584880), (330, 1556064), (352, 1458810), (360, 1426392), (396, 1296720), (405, 1267904), (432, 1188660), (440, 1167048), (480, 1069794), (495, 1037376), (528, 972540), (540, 950928), (576, 891495), (594, 864480), (648, 792440), (660, 778032), (704, 729405), (720, 713196), (792, 648360), (810, 633952), (864, 594330), (880, 583524), (891, 576320), (960, 534897), (990, 518688), (1056, 486270), (1080, 475464), (1188, 432240), (1296, 396220), (1320, 389016), (1440, 356598), (1485, 345792), (1584, 324180), (1620, 316976), (1728, 297165), (1760, 291762), (1782, 288160), (1801, 285120), (1980, 259344), (2112, 243135), (2160, 237732), (2376, 216120), (2592, 198110), (2640, 194508), (2880, 178299), (2970, 172896), (3168, 162090), (3240, 158488), (3520, 145881), (3564, 144080), (3602, 142560), (3960, 129672), (4320, 118866), (4455, 115264), (4752, 108060), (5184, 99055), (5280, 97254), (5403, 95040), (5940, 86448), (6336, 81045), (6480, 79244), (7128, 72040), (7204, 71280), (7920, 64836), (8640, 59433), (8910, 57632), (9005, 57024), (9504, 54030), (10560, 48627), (10806, 47520), (11880, 43224), (12960, 39622), (14256, 36020), (14408, 35640), (15840, 32418), (16209, 31680), (17820, 28816), (18010, 28512), (19008, 27015), (19811, 25920), (21612, 23760)]