295603280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1133

約数の個数: 120

約数和(自身を含む): 811222632

約数和(自身を除く): 515619352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 560, 584, 730, 784, 980, 1022, 1033, 1168, 1460, 1960, 2044, 2066, 2555, 2920, 3577, 3920, 4088, 4132, 5110, 5165, 5840, 7154, 7231, 8176, 8264, 10220, 10330, 14308, 14462, 16528, 17885, 20440, 20660, 28616, 28924, 35770, 36155, 40880, 41320, 50617, 57232, 57848, 71540, 72310, 75409, 82640, 101234, 115696, 143080, 144620, 150818, 202468, 253085, 286160, 289240, 301636, 377045, 404936, 506170, 527863, 578480, 603272, 754090, 809872, 1012340, 1055726, 1206544, 1508180, 2024680, 2111452, 2639315, 3016360, 3695041, 4049360, 4222904, 5278630, 6032720, 7390082, 8445808, 10557260, 14780164, 18475205, 21114520, 29560328, 36950410, 42229040, 59120656, 73900820, 147801640, 295603280]

約数ペア:

[(1, 295603280), (2, 147801640), (4, 73900820), (5, 59120656), (7, 42229040), (8, 36950410), (10, 29560328), (14, 21114520), (16, 18475205), (20, 14780164), (28, 10557260), (35, 8445808), (40, 7390082), (49, 6032720), (56, 5278630), (70, 4222904), (73, 4049360), (80, 3695041), (98, 3016360), (112, 2639315), (140, 2111452), (146, 2024680), (196, 1508180), (245, 1206544), (280, 1055726), (292, 1012340), (365, 809872), (392, 754090), (490, 603272), (511, 578480), (560, 527863), (584, 506170), (730, 404936), (784, 377045), (980, 301636), (1022, 289240), (1033, 286160), (1168, 253085), (1460, 202468), (1960, 150818), (2044, 144620), (2066, 143080), (2555, 115696), (2920, 101234), (3577, 82640), (3920, 75409), (4088, 72310), (4132, 71540), (5110, 57848), (5165, 57232), (5840, 50617), (7154, 41320), (7231, 40880), (8176, 36155), (8264, 35770), (10220, 28924), (10330, 28616), (14308, 20660), (14462, 20440), (16528, 17885)]