560110080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{72931}}^1$

素因数の和:72957

約数の個数: 80

約数和(自身を含む): 1790626464

約数和(自身を除く): 1230516384

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 72931, 145862, 218793, 291724, 364655, 437586, 583448, 729310, 875172, 1093965, 1166896, 1458620, 1750344, 2187930, 2333792, 2917240, 3500688, 4375860, 4667584, 5834480, 7001376, 8751720, 9335168, 11668960, 14002752, 17503440, 18670336, 23337920, 28005504, 35006880, 37340672, 46675840, 56011008, 70013760, 93351680, 112022016, 140027520, 186703360, 280055040, 560110080]

約数ペア:

[(1, 560110080), (2, 280055040), (3, 186703360), (4, 140027520), (5, 112022016), (6, 93351680), (8, 70013760), (10, 56011008), (12, 46675840), (15, 37340672), (16, 35006880), (20, 28005504), (24, 23337920), (30, 18670336), (32, 17503440), (40, 14002752), (48, 11668960), (60, 9335168), (64, 8751720), (80, 7001376), (96, 5834480), (120, 4667584), (128, 4375860), (160, 3500688), (192, 2917240), (240, 2333792), (256, 2187930), (320, 1750344), (384, 1458620), (480, 1166896), (512, 1093965), (640, 875172), (768, 729310), (960, 583448), (1280, 437586), (1536, 364655), (1920, 291724), (2560, 218793), (3840, 145862), (7680, 72931)]