270511360

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 216

約数和(自身を含む): 796914720

約数和(自身を除く): 526403360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 227, 245, 256, 266, 280, 304, 320, 380, 392, 448, 454, 490, 532, 560, 608, 640, 665, 760, 784, 896, 908, 931, 980, 1064, 1120, 1135, 1216, 1280, 1330, 1520, 1568, 1589, 1792, 1816, 1862, 1960, 2128, 2240, 2270, 2432, 2660, 3040, 3136, 3178, 3632, 3724, 3920, 4256, 4313, 4480, 4540, 4655, 4864, 5320, 6080, 6272, 6356, 7264, 7448, 7840, 7945, 8512, 8626, 8960, 9080, 9310, 10640, 11123, 12160, 12544, 12712, 14528, 14896, 15680, 15890, 17024, 17252, 18160, 18620, 21280, 21565, 22246, 24320, 25424, 29056, 29792, 30191, 31360, 31780, 34048, 34504, 36320, 37240, 42560, 43130, 44492, 50848, 55615, 58112, 59584, 60382, 62720, 63560, 69008, 72640, 74480, 85120, 86260, 88984, 101696, 111230, 119168, 120764, 127120, 138016, 145280, 148960, 150955, 170240, 172520, 177968, 203392, 211337, 222460, 238336, 241528, 254240, 276032, 290560, 297920, 301910, 345040, 355936, 406784, 422674, 444920, 483056, 508480, 552064, 595840, 603820, 690080, 711872, 845348, 889840, 966112, 1016960, 1056685, 1104128, 1191680, 1207640, 1380160, 1423744, 1690696, 1779680, 1932224, 2033920, 2113370, 2415280, 2760320, 2847488, 3381392, 3559360, 3864448, 4226740, 4830560, 5520640, 6762784, 7118720, 7728896, 8453480, 9661120, 13525568, 14237440, 16906960, 19322240, 27051136, 33813920, 38644480, 54102272, 67627840, 135255680, 270511360]

約数ペア:

[(1, 270511360), (2, 135255680), (4, 67627840), (5, 54102272), (7, 38644480), (8, 33813920), (10, 27051136), (14, 19322240), (16, 16906960), (19, 14237440), (20, 13525568), (28, 9661120), (32, 8453480), (35, 7728896), (38, 7118720), (40, 6762784), (49, 5520640), (56, 4830560), (64, 4226740), (70, 3864448), (76, 3559360), (80, 3381392), (95, 2847488), (98, 2760320), (112, 2415280), (128, 2113370), (133, 2033920), (140, 1932224), (152, 1779680), (160, 1690696), (190, 1423744), (196, 1380160), (224, 1207640), (227, 1191680), (245, 1104128), (256, 1056685), (266, 1016960), (280, 966112), (304, 889840), (320, 845348), (380, 711872), (392, 690080), (448, 603820), (454, 595840), (490, 552064), (532, 508480), (560, 483056), (608, 444920), (640, 422674), (665, 406784), (760, 355936), (784, 345040), (896, 301910), (908, 297920), (931, 290560), (980, 276032), (1064, 254240), (1120, 241528), (1135, 238336), (1216, 222460), (1280, 211337), (1330, 203392), (1520, 177968), (1568, 172520), (1589, 170240), (1792, 150955), (1816, 148960), (1862, 145280), (1960, 138016), (2128, 127120), (2240, 120764), (2270, 119168), (2432, 111230), (2660, 101696), (3040, 88984), (3136, 86260), (3178, 85120), (3632, 74480), (3724, 72640), (3920, 69008), (4256, 63560), (4313, 62720), (4480, 60382), (4540, 59584), (4655, 58112), (4864, 55615), (5320, 50848), (6080, 44492), (6272, 43130), (6356, 42560), (7264, 37240), (7448, 36320), (7840, 34504), (7945, 34048), (8512, 31780), (8626, 31360), (8960, 30191), (9080, 29792), (9310, 29056), (10640, 25424), (11123, 24320), (12160, 22246), (12544, 21565), (12712, 21280), (14528, 18620), (14896, 18160), (15680, 17252), (15890, 17024)]