115162880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{12853}}^1$

素因数の和:12881

約数の個数: 72

約数和(自身を含む): 315282912

約数和(自身を除く): 200120032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 12853, 25706, 51412, 64265, 89971, 102824, 128530, 179942, 205648, 257060, 359884, 411296, 449855, 514120, 719768, 822592, 899710, 1028240, 1439536, 1645184, 1799420, 2056480, 2879072, 3290368, 3598840, 4112960, 5758144, 7197680, 8225920, 11516288, 14395360, 16451840, 23032576, 28790720, 57581440, 115162880]

約数ペア:

[(1, 115162880), (2, 57581440), (4, 28790720), (5, 23032576), (7, 16451840), (8, 14395360), (10, 11516288), (14, 8225920), (16, 7197680), (20, 5758144), (28, 4112960), (32, 3598840), (35, 3290368), (40, 2879072), (56, 2056480), (64, 1799420), (70, 1645184), (80, 1439536), (112, 1028240), (128, 899710), (140, 822592), (160, 719768), (224, 514120), (256, 449855), (280, 411296), (320, 359884), (448, 257060), (560, 205648), (640, 179942), (896, 128530), (1120, 102824), (1280, 89971), (1792, 64265), (2240, 51412), (4480, 25706), (8960, 12853)]