15520772016

素因数分解:

$2^4\times 3^3\times {\mathrm{677}}^1\times {\mathrm{53069}}^1$

素因数の和:53763

約数の個数: 80

約数和(自身を含む): 44617010400

約数和(自身を除く): 29096238384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 677, 1354, 2031, 2708, 4062, 5416, 6093, 8124, 10832, 12186, 16248, 18279, 24372, 32496, 36558, 48744, 53069, 73116, 97488, 106138, 146232, 159207, 212276, 292464, 318414, 424552, 477621, 636828, 849104, 955242, 1273656, 1432863, 1910484, 2547312, 2865726, 3820968, 5731452, 7641936, 11462904, 22925808, 35927713, 71855426, 107783139, 143710852, 215566278, 287421704, 323349417, 431132556, 574843408, 646698834, 862265112, 970048251, 1293397668, 1724530224, 1940096502, 2586795336, 3880193004, 5173590672, 7760386008, 15520772016]

約数ペア:

[(1, 15520772016), (2, 7760386008), (3, 5173590672), (4, 3880193004), (6, 2586795336), (8, 1940096502), (9, 1724530224), (12, 1293397668), (16, 970048251), (18, 862265112), (24, 646698834), (27, 574843408), (36, 431132556), (48, 323349417), (54, 287421704), (72, 215566278), (108, 143710852), (144, 107783139), (216, 71855426), (432, 35927713), (677, 22925808), (1354, 11462904), (2031, 7641936), (2708, 5731452), (4062, 3820968), (5416, 2865726), (6093, 2547312), (8124, 1910484), (10832, 1432863), (12186, 1273656), (16248, 955242), (18279, 849104), (24372, 636828), (32496, 477621), (36558, 424552), (48744, 318414), (53069, 292464), (73116, 212276), (97488, 159207), (106138, 146232)]