5427840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 18947520

約数和(自身を除く): 13519680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 257, 264, 320, 330, 352, 384, 440, 480, 514, 528, 640, 660, 704, 771, 880, 960, 1028, 1056, 1285, 1320, 1408, 1542, 1760, 1920, 2056, 2112, 2570, 2640, 2827, 3084, 3520, 3855, 4112, 4224, 5140, 5280, 5654, 6168, 7040, 7710, 8224, 8481, 10280, 10560, 11308, 12336, 14135, 15420, 16448, 16962, 20560, 21120, 22616, 24672, 28270, 30840, 32896, 33924, 41120, 42405, 45232, 49344, 56540, 61680, 67848, 82240, 84810, 90464, 98688, 113080, 123360, 135696, 164480, 169620, 180928, 226160, 246720, 271392, 339240, 361856, 452320, 493440, 542784, 678480, 904640, 1085568, 1356960, 1809280, 2713920, 5427840]

約数ペア:

[(1, 5427840), (2, 2713920), (3, 1809280), (4, 1356960), (5, 1085568), (6, 904640), (8, 678480), (10, 542784), (11, 493440), (12, 452320), (15, 361856), (16, 339240), (20, 271392), (22, 246720), (24, 226160), (30, 180928), (32, 169620), (33, 164480), (40, 135696), (44, 123360), (48, 113080), (55, 98688), (60, 90464), (64, 84810), (66, 82240), (80, 67848), (88, 61680), (96, 56540), (110, 49344), (120, 45232), (128, 42405), (132, 41120), (160, 33924), (165, 32896), (176, 30840), (192, 28270), (220, 24672), (240, 22616), (257, 21120), (264, 20560), (320, 16962), (330, 16448), (352, 15420), (384, 14135), (440, 12336), (480, 11308), (514, 10560), (528, 10280), (640, 8481), (660, 8224), (704, 7710), (771, 7040), (880, 6168), (960, 5654), (1028, 5280), (1056, 5140), (1285, 4224), (1320, 4112), (1408, 3855), (1542, 3520), (1760, 3084), (1920, 2827), (2056, 2640), (2112, 2570)]