1152427760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{24709}}^1$

素因数の和:24786

約数の個数: 80

約数和(自身を含む): 2978246880

約数和(自身を除く): 1825819120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 53, 55, 80, 88, 106, 110, 176, 212, 220, 265, 424, 440, 530, 583, 848, 880, 1060, 1166, 2120, 2332, 2915, 4240, 4664, 5830, 9328, 11660, 23320, 24709, 46640, 49418, 98836, 123545, 197672, 247090, 271799, 395344, 494180, 543598, 988360, 1087196, 1309577, 1358995, 1976720, 2174392, 2619154, 2717990, 4348784, 5238308, 5435980, 6547885, 10476616, 10871960, 13095770, 14405347, 20953232, 21743920, 26191540, 28810694, 52383080, 57621388, 72026735, 104766160, 115242776, 144053470, 230485552, 288106940, 576213880, 1152427760]

約数ペア:

[(1, 1152427760), (2, 576213880), (4, 288106940), (5, 230485552), (8, 144053470), (10, 115242776), (11, 104766160), (16, 72026735), (20, 57621388), (22, 52383080), (40, 28810694), (44, 26191540), (53, 21743920), (55, 20953232), (80, 14405347), (88, 13095770), (106, 10871960), (110, 10476616), (176, 6547885), (212, 5435980), (220, 5238308), (265, 4348784), (424, 2717990), (440, 2619154), (530, 2174392), (583, 1976720), (848, 1358995), (880, 1309577), (1060, 1087196), (1166, 988360), (2120, 543598), (2332, 494180), (2915, 395344), (4240, 271799), (4664, 247090), (5830, 197672), (9328, 123545), (11660, 98836), (23320, 49418), (24709, 46640)]