85057920

素因数分解:

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

素因数の和:14792

約数の個数: 96

約数和(自身を含む): 293735520

約数和(自身を除く): 208677600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14767, 29534, 44301, 59068, 73835, 88602, 118136, 132903, 147670, 177204, 221505, 236272, 265806, 295340, 354408, 443010, 472544, 531612, 590680, 664515, 708816, 886020, 945088, 1063224, 1181360, 1329030, 1417632, 1772040, 1890176, 2126448, 2362720, 2658060, 2835264, 3544080, 4252896, 4725440, 5316120, 5670528, 7088160, 8505792, 9450880, 10632240, 14176320, 17011584, 21264480, 28352640, 42528960, 85057920]

約数ペア:

[(1, 85057920), (2, 42528960), (3, 28352640), (4, 21264480), (5, 17011584), (6, 14176320), (8, 10632240), (9, 9450880), (10, 8505792), (12, 7088160), (15, 5670528), (16, 5316120), (18, 4725440), (20, 4252896), (24, 3544080), (30, 2835264), (32, 2658060), (36, 2362720), (40, 2126448), (45, 1890176), (48, 1772040), (60, 1417632), (64, 1329030), (72, 1181360), (80, 1063224), (90, 945088), (96, 886020), (120, 708816), (128, 664515), (144, 590680), (160, 531612), (180, 472544), (192, 443010), (240, 354408), (288, 295340), (320, 265806), (360, 236272), (384, 221505), (480, 177204), (576, 147670), (640, 132903), (720, 118136), (960, 88602), (1152, 73835), (1440, 59068), (1920, 44301), (2880, 29534), (5760, 14767)]