139064800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1353

約数の個数: 144

約数和(自身を含む): 408723840

約数和(自身を除く): 269659040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1307, 1330, 1400, 1520, 1900, 2128, 2614, 2660, 2800, 3040, 3325, 3800, 4256, 5228, 5320, 5600, 6535, 6650, 7600, 9149, 10456, 10640, 13070, 13300, 15200, 18298, 20912, 21280, 24833, 26140, 26600, 32675, 36596, 41824, 45745, 49666, 52280, 53200, 65350, 73192, 91490, 99332, 104560, 106400, 124165, 130700, 146384, 173831, 182980, 198664, 209120, 228725, 248330, 261400, 292768, 347662, 365960, 397328, 457450, 496660, 522800, 620825, 695324, 731920, 794656, 869155, 914900, 993320, 1045600, 1241650, 1390648, 1463840, 1738310, 1829800, 1986640, 2483300, 2781296, 3476620, 3659600, 3973280, 4345775, 4966600, 5562592, 6953240, 7319200, 8691550, 9933200, 13906480, 17383100, 19866400, 27812960, 34766200, 69532400, 139064800]

約数ペア:

[(1, 139064800), (2, 69532400), (4, 34766200), (5, 27812960), (7, 19866400), (8, 17383100), (10, 13906480), (14, 9933200), (16, 8691550), (19, 7319200), (20, 6953240), (25, 5562592), (28, 4966600), (32, 4345775), (35, 3973280), (38, 3659600), (40, 3476620), (50, 2781296), (56, 2483300), (70, 1986640), (76, 1829800), (80, 1738310), (95, 1463840), (100, 1390648), (112, 1241650), (133, 1045600), (140, 993320), (152, 914900), (160, 869155), (175, 794656), (190, 731920), (200, 695324), (224, 620825), (266, 522800), (280, 496660), (304, 457450), (350, 397328), (380, 365960), (400, 347662), (475, 292768), (532, 261400), (560, 248330), (608, 228725), (665, 209120), (700, 198664), (760, 182980), (800, 173831), (950, 146384), (1064, 130700), (1120, 124165), (1307, 106400), (1330, 104560), (1400, 99332), (1520, 91490), (1900, 73192), (2128, 65350), (2614, 53200), (2660, 52280), (2800, 49666), (3040, 45745), (3325, 41824), (3800, 36596), (4256, 32675), (5228, 26600), (5320, 26140), (5600, 24833), (6535, 21280), (6650, 20912), (7600, 18298), (9149, 15200), (10456, 13300), (10640, 13070)]