126460740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1427}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 406877184

約数和(自身を除く): 280416444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 633, 844, 1055, 1266, 1427, 1477, 2110, 2532, 2854, 2954, 3165, 4220, 4281, 4431, 5708, 5908, 6330, 7135, 7385, 8562, 8862, 9989, 12660, 14270, 14770, 17124, 17724, 19978, 21405, 22155, 28540, 29540, 29967, 39956, 42810, 44310, 49945, 59934, 85620, 88620, 99890, 119868, 149835, 199780, 299670, 301097, 599340, 602194, 903291, 1204388, 1505485, 1806582, 2107679, 3010970, 3613164, 4215358, 4516455, 6021940, 6323037, 8430716, 9032910, 10538395, 12646074, 18065820, 21076790, 25292148, 31615185, 42153580, 63230370, 126460740]

約数ペア:

[(1, 126460740), (2, 63230370), (3, 42153580), (4, 31615185), (5, 25292148), (6, 21076790), (7, 18065820), (10, 12646074), (12, 10538395), (14, 9032910), (15, 8430716), (20, 6323037), (21, 6021940), (28, 4516455), (30, 4215358), (35, 3613164), (42, 3010970), (60, 2107679), (70, 1806582), (84, 1505485), (105, 1204388), (140, 903291), (210, 602194), (211, 599340), (420, 301097), (422, 299670), (633, 199780), (844, 149835), (1055, 119868), (1266, 99890), (1427, 88620), (1477, 85620), (2110, 59934), (2532, 49945), (2854, 44310), (2954, 42810), (3165, 39956), (4220, 29967), (4281, 29540), (4431, 28540), (5708, 22155), (5908, 21405), (6330, 19978), (7135, 17724), (7385, 17124), (8562, 14770), (8862, 14270), (9989, 12660)]