7346880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2551}}^1$

素因数の和:2574

約数の個数: 84

約数和(自身を含む): 25280112

約数和(自身を除く): 17933232

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2551, 2880, 5102, 7653, 10204, 12755, 15306, 20408, 22959, 25510, 30612, 38265, 40816, 45918, 51020, 61224, 76530, 81632, 91836, 102040, 114795, 122448, 153060, 163264, 183672, 204080, 229590, 244896, 306120, 367344, 408160, 459180, 489792, 612240, 734688, 816320, 918360, 1224480, 1469376, 1836720, 2448960, 3673440, 7346880]

約数ペア:

[(1, 7346880), (2, 3673440), (3, 2448960), (4, 1836720), (5, 1469376), (6, 1224480), (8, 918360), (9, 816320), (10, 734688), (12, 612240), (15, 489792), (16, 459180), (18, 408160), (20, 367344), (24, 306120), (30, 244896), (32, 229590), (36, 204080), (40, 183672), (45, 163264), (48, 153060), (60, 122448), (64, 114795), (72, 102040), (80, 91836), (90, 81632), (96, 76530), (120, 61224), (144, 51020), (160, 45918), (180, 40816), (192, 38265), (240, 30612), (288, 25510), (320, 22959), (360, 20408), (480, 15306), (576, 12755), (720, 10204), (960, 7653), (1440, 5102), (2551, 2880)]