16015468320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11121853}}^1$

素因数の和:11121874

約数の個数: 72

約数和(自身を含む): 54652790556

約数和(自身を除く): 38637322236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 11121853, 22243706, 33365559, 44487412, 55609265, 66731118, 88974824, 100096677, 111218530, 133462236, 166827795, 177949648, 200193354, 222437060, 266924472, 333655590, 355899296, 400386708, 444874120, 500483385, 533848944, 667311180, 800773416, 889748240, 1000966770, 1067697888, 1334622360, 1601546832, 1779496480, 2001933540, 2669244720, 3203093664, 4003867080, 5338489440, 8007734160, 16015468320]

約数ペア:

[(1, 16015468320), (2, 8007734160), (3, 5338489440), (4, 4003867080), (5, 3203093664), (6, 2669244720), (8, 2001933540), (9, 1779496480), (10, 1601546832), (12, 1334622360), (15, 1067697888), (16, 1000966770), (18, 889748240), (20, 800773416), (24, 667311180), (30, 533848944), (32, 500483385), (36, 444874120), (40, 400386708), (45, 355899296), (48, 333655590), (60, 266924472), (72, 222437060), (80, 200193354), (90, 177949648), (96, 166827795), (120, 133462236), (144, 111218530), (160, 100096677), (180, 88974824), (240, 66731118), (288, 55609265), (360, 44487412), (480, 33365559), (720, 22243706), (1440, 11121853)]