271455360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12853}}^1$

素因数の和:12886

約数の個数: 128

約数和(自身を含む): 943997760

約数和(自身を除く): 672542400

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, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 12853, 21120, 25706, 38559, 51412, 64265, 77118, 102824, 128530, 141383, 154236, 192795, 205648, 257060, 282766, 308472, 385590, 411296, 424149, 514120, 565532, 616944, 706915, 771180, 822592, 848298, 1028240, 1131064, 1233888, 1413830, 1542360, 1645184, 1696596, 2056480, 2120745, 2262128, 2467776, 2827660, 3084720, 3393192, 4112960, 4241490, 4524256, 4935552, 5655320, 6169440, 6786384, 8225920, 8482980, 9048512, 11310640, 12338880, 13572768, 16965960, 18097024, 22621280, 24677760, 27145536, 33931920, 45242560, 54291072, 67863840, 90485120, 135727680, 271455360]

約数ペア:

[(1, 271455360), (2, 135727680), (3, 90485120), (4, 67863840), (5, 54291072), (6, 45242560), (8, 33931920), (10, 27145536), (11, 24677760), (12, 22621280), (15, 18097024), (16, 16965960), (20, 13572768), (22, 12338880), (24, 11310640), (30, 9048512), (32, 8482980), (33, 8225920), (40, 6786384), (44, 6169440), (48, 5655320), (55, 4935552), (60, 4524256), (64, 4241490), (66, 4112960), (80, 3393192), (88, 3084720), (96, 2827660), (110, 2467776), (120, 2262128), (128, 2120745), (132, 2056480), (160, 1696596), (165, 1645184), (176, 1542360), (192, 1413830), (220, 1233888), (240, 1131064), (264, 1028240), (320, 848298), (330, 822592), (352, 771180), (384, 706915), (440, 616944), (480, 565532), (528, 514120), (640, 424149), (660, 411296), (704, 385590), (880, 308472), (960, 282766), (1056, 257060), (1320, 205648), (1408, 192795), (1760, 154236), (1920, 141383), (2112, 128530), (2640, 102824), (3520, 77118), (4224, 64265), (5280, 51412), (7040, 38559), (10560, 25706), (12853, 21120)]