179241440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8464

約数の個数: 96

約数和(自身を含む): 509483520

約数和(自身を除く): 330242080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 8423, 10640, 16846, 21280, 33692, 42115, 58961, 67384, 84230, 117922, 134768, 160037, 168460, 235844, 269536, 294805, 320074, 336920, 471688, 589610, 640148, 673840, 800185, 943376, 1120259, 1179220, 1280296, 1347680, 1600370, 1886752, 2240518, 2358440, 2560592, 3200740, 4481036, 4716880, 5121184, 5601295, 6401480, 8962072, 9433760, 11202590, 12802960, 17924144, 22405180, 25605920, 35848288, 44810360, 89620720, 179241440]

約数ペア:

[(1, 179241440), (2, 89620720), (4, 44810360), (5, 35848288), (7, 25605920), (8, 22405180), (10, 17924144), (14, 12802960), (16, 11202590), (19, 9433760), (20, 8962072), (28, 6401480), (32, 5601295), (35, 5121184), (38, 4716880), (40, 4481036), (56, 3200740), (70, 2560592), (76, 2358440), (80, 2240518), (95, 1886752), (112, 1600370), (133, 1347680), (140, 1280296), (152, 1179220), (160, 1120259), (190, 943376), (224, 800185), (266, 673840), (280, 640148), (304, 589610), (380, 471688), (532, 336920), (560, 320074), (608, 294805), (665, 269536), (760, 235844), (1064, 168460), (1120, 160037), (1330, 134768), (1520, 117922), (2128, 84230), (2660, 67384), (3040, 58961), (4256, 42115), (5320, 33692), (8423, 21280), (10640, 16846)]