297702720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{14767}}^1$

素因数の和:14797

約数の個数: 168

約数和(自身を含む): 1170334464

約数和(自身を除く): 872631744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 14767, 20160, 29534, 44301, 59068, 73835, 88602, 103369, 118136, 132903, 147670, 177204, 206738, 221505, 236272, 265806, 295340, 310107, 354408, 413476, 443010, 472544, 516845, 531612, 590680, 620214, 664515, 708816, 826952, 886020, 930321, 945088, 1033690, 1063224, 1181360, 1240428, 1329030, 1417632, 1550535, 1653904, 1772040, 1860642, 2067380, 2126448, 2362720, 2480856, 2658060, 2835264, 3101070, 3307808, 3544080, 3721284, 4134760, 4252896, 4651605, 4725440, 4961712, 5316120, 6202140, 6615616, 7088160, 7442568, 8269520, 8505792, 9303210, 9923424, 10632240, 12404280, 14176320, 14885136, 16539040, 18606420, 19846848, 21264480, 24808560, 29770272, 33078080, 37212840, 42528960, 49617120, 59540544, 74425680, 99234240, 148851360, 297702720]

約数ペア:

[(1, 297702720), (2, 148851360), (3, 99234240), (4, 74425680), (5, 59540544), (6, 49617120), (7, 42528960), (8, 37212840), (9, 33078080), (10, 29770272), (12, 24808560), (14, 21264480), (15, 19846848), (16, 18606420), (18, 16539040), (20, 14885136), (21, 14176320), (24, 12404280), (28, 10632240), (30, 9923424), (32, 9303210), (35, 8505792), (36, 8269520), (40, 7442568), (42, 7088160), (45, 6615616), (48, 6202140), (56, 5316120), (60, 4961712), (63, 4725440), (64, 4651605), (70, 4252896), (72, 4134760), (80, 3721284), (84, 3544080), (90, 3307808), (96, 3101070), (105, 2835264), (112, 2658060), (120, 2480856), (126, 2362720), (140, 2126448), (144, 2067380), (160, 1860642), (168, 1772040), (180, 1653904), (192, 1550535), (210, 1417632), (224, 1329030), (240, 1240428), (252, 1181360), (280, 1063224), (288, 1033690), (315, 945088), (320, 930321), (336, 886020), (360, 826952), (420, 708816), (448, 664515), (480, 620214), (504, 590680), (560, 531612), (576, 516845), (630, 472544), (672, 443010), (720, 413476), (840, 354408), (960, 310107), (1008, 295340), (1120, 265806), (1260, 236272), (1344, 221505), (1440, 206738), (1680, 177204), (2016, 147670), (2240, 132903), (2520, 118136), (2880, 103369), (3360, 88602), (4032, 73835), (5040, 59068), (6720, 44301), (10080, 29534), (14767, 20160)]