105120400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3413}}^1$

素因数の和:3449

約数の個数: 120

約数和(自身を含む): 314961984

約数和(自身を除く): 209841584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3413, 3850, 4400, 6160, 6826, 7700, 13652, 15400, 17065, 23891, 27304, 30800, 34130, 37543, 47782, 54608, 68260, 75086, 85325, 95564, 119455, 136520, 150172, 170650, 187715, 191128, 238910, 262801, 273040, 300344, 341300, 375430, 382256, 477820, 525602, 597275, 600688, 682600, 750860, 938575, 955640, 1051204, 1194550, 1314005, 1365200, 1501720, 1877150, 1911280, 2102408, 2389100, 2628010, 3003440, 3754300, 4204816, 4778200, 5256020, 6570025, 7508600, 9556400, 10512040, 13140050, 15017200, 21024080, 26280100, 52560200, 105120400]

約数ペア:

[(1, 105120400), (2, 52560200), (4, 26280100), (5, 21024080), (7, 15017200), (8, 13140050), (10, 10512040), (11, 9556400), (14, 7508600), (16, 6570025), (20, 5256020), (22, 4778200), (25, 4204816), (28, 3754300), (35, 3003440), (40, 2628010), (44, 2389100), (50, 2102408), (55, 1911280), (56, 1877150), (70, 1501720), (77, 1365200), (80, 1314005), (88, 1194550), (100, 1051204), (110, 955640), (112, 938575), (140, 750860), (154, 682600), (175, 600688), (176, 597275), (200, 525602), (220, 477820), (275, 382256), (280, 375430), (308, 341300), (350, 300344), (385, 273040), (400, 262801), (440, 238910), (550, 191128), (560, 187715), (616, 170650), (700, 150172), (770, 136520), (880, 119455), (1100, 95564), (1232, 85325), (1400, 75086), (1540, 68260), (1925, 54608), (2200, 47782), (2800, 37543), (3080, 34130), (3413, 30800), (3850, 27304), (4400, 23891), (6160, 17065), (6826, 15400), (7700, 13652)]