202511120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2765

約数の個数: 120

約数和(自身を含む): 576748800

約数和(自身を除く): 374237680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1520, 1862, 1960, 2128, 2660, 2719, 3724, 3920, 4655, 5320, 5438, 7448, 9310, 10640, 10876, 13595, 14896, 18620, 19033, 21752, 27190, 37240, 38066, 43504, 51661, 54380, 74480, 76132, 95165, 103322, 108760, 133231, 152264, 190330, 206644, 217520, 258305, 266462, 304528, 361627, 380660, 413288, 516610, 532924, 666155, 723254, 761320, 826576, 1033220, 1065848, 1332310, 1446508, 1522640, 1808135, 2066440, 2131696, 2531389, 2664620, 2893016, 3616270, 4132880, 5062778, 5329240, 5786032, 7232540, 10125556, 10658480, 12656945, 14465080, 20251112, 25313890, 28930160, 40502224, 50627780, 101255560, 202511120]

約数ペア:

[(1, 202511120), (2, 101255560), (4, 50627780), (5, 40502224), (7, 28930160), (8, 25313890), (10, 20251112), (14, 14465080), (16, 12656945), (19, 10658480), (20, 10125556), (28, 7232540), (35, 5786032), (38, 5329240), (40, 5062778), (49, 4132880), (56, 3616270), (70, 2893016), (76, 2664620), (80, 2531389), (95, 2131696), (98, 2066440), (112, 1808135), (133, 1522640), (140, 1446508), (152, 1332310), (190, 1065848), (196, 1033220), (245, 826576), (266, 761320), (280, 723254), (304, 666155), (380, 532924), (392, 516610), (490, 413288), (532, 380660), (560, 361627), (665, 304528), (760, 266462), (784, 258305), (931, 217520), (980, 206644), (1064, 190330), (1330, 152264), (1520, 133231), (1862, 108760), (1960, 103322), (2128, 95165), (2660, 76132), (2719, 74480), (3724, 54380), (3920, 51661), (4655, 43504), (5320, 38066), (5438, 37240), (7448, 27190), (9310, 21752), (10640, 19033), (10876, 18620), (13595, 14896)]