2543235840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{73589}}^1$

素因数の和:73619

約数の個数: 144

約数和(自身を含む): 9025077600

約数和(自身を除く): 6481841760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 73589, 147178, 220767, 294356, 367945, 441534, 588712, 662301, 735890, 883068, 1103835, 1177424, 1324602, 1471780, 1766136, 1986903, 2207670, 2354848, 2649204, 2943560, 3311505, 3532272, 3973806, 4415340, 4709696, 5298408, 5887120, 6623010, 7064544, 7947612, 8830680, 9419392, 9934515, 10596816, 11774240, 13246020, 14129088, 15895224, 17661360, 18838784, 19869030, 21193632, 23548480, 26492040, 28258176, 31790448, 35322720, 39738060, 42387264, 47096960, 52984080, 56516352, 63580896, 70645440, 79476120, 84774528, 94193920, 105968160, 127161792, 141290880, 158952240, 169549056, 211936320, 254323584, 282581760, 317904480, 423872640, 508647168, 635808960, 847745280, 1271617920, 2543235840]

約数ペア:

[(1, 2543235840), (2, 1271617920), (3, 847745280), (4, 635808960), (5, 508647168), (6, 423872640), (8, 317904480), (9, 282581760), (10, 254323584), (12, 211936320), (15, 169549056), (16, 158952240), (18, 141290880), (20, 127161792), (24, 105968160), (27, 94193920), (30, 84774528), (32, 79476120), (36, 70645440), (40, 63580896), (45, 56516352), (48, 52984080), (54, 47096960), (60, 42387264), (64, 39738060), (72, 35322720), (80, 31790448), (90, 28258176), (96, 26492040), (108, 23548480), (120, 21193632), (128, 19869030), (135, 18838784), (144, 17661360), (160, 15895224), (180, 14129088), (192, 13246020), (216, 11774240), (240, 10596816), (256, 9934515), (270, 9419392), (288, 8830680), (320, 7947612), (360, 7064544), (384, 6623010), (432, 5887120), (480, 5298408), (540, 4709696), (576, 4415340), (640, 3973806), (720, 3532272), (768, 3311505), (864, 2943560), (960, 2649204), (1080, 2354848), (1152, 2207670), (1280, 1986903), (1440, 1766136), (1728, 1471780), (1920, 1324602), (2160, 1177424), (2304, 1103835), (2880, 883068), (3456, 735890), (3840, 662301), (4320, 588712), (5760, 441534), (6912, 367945), (8640, 294356), (11520, 220767), (17280, 147178), (34560, 73589)]