908280960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1289}}^1$

素因数の和:1678

約数の個数: 128

約数和(自身を含む): 2905286400

約数和(自身を除く): 1997005440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 367, 384, 480, 640, 734, 960, 1101, 1289, 1468, 1835, 1920, 2202, 2578, 2936, 3670, 3867, 4404, 5156, 5505, 5872, 6445, 7340, 7734, 8808, 10312, 11010, 11744, 12890, 14680, 15468, 17616, 19335, 20624, 22020, 23488, 25780, 29360, 30936, 35232, 38670, 41248, 44040, 46976, 51560, 58720, 61872, 70464, 77340, 82496, 88080, 103120, 117440, 123744, 140928, 154680, 164992, 176160, 206240, 234880, 247488, 309360, 352320, 412480, 473063, 494976, 618720, 704640, 824960, 946126, 1237440, 1419189, 1892252, 2365315, 2474880, 2838378, 3784504, 4730630, 5676756, 7095945, 7569008, 9461260, 11353512, 14191890, 15138016, 18922520, 22707024, 28383780, 30276032, 37845040, 45414048, 56767560, 60552064, 75690080, 90828096, 113535120, 151380160, 181656192, 227070240, 302760320, 454140480, 908280960]

約数ペア:

[(1, 908280960), (2, 454140480), (3, 302760320), (4, 227070240), (5, 181656192), (6, 151380160), (8, 113535120), (10, 90828096), (12, 75690080), (15, 60552064), (16, 56767560), (20, 45414048), (24, 37845040), (30, 30276032), (32, 28383780), (40, 22707024), (48, 18922520), (60, 15138016), (64, 14191890), (80, 11353512), (96, 9461260), (120, 7569008), (128, 7095945), (160, 5676756), (192, 4730630), (240, 3784504), (320, 2838378), (367, 2474880), (384, 2365315), (480, 1892252), (640, 1419189), (734, 1237440), (960, 946126), (1101, 824960), (1289, 704640), (1468, 618720), (1835, 494976), (1920, 473063), (2202, 412480), (2578, 352320), (2936, 309360), (3670, 247488), (3867, 234880), (4404, 206240), (5156, 176160), (5505, 164992), (5872, 154680), (6445, 140928), (7340, 123744), (7734, 117440), (8808, 103120), (10312, 88080), (11010, 82496), (11744, 77340), (12890, 70464), (14680, 61872), (15468, 58720), (17616, 51560), (19335, 46976), (20624, 44040), (22020, 41248), (23488, 38670), (25780, 35232), (29360, 30936)]