335330240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7879}}^1$

素因数の和:7922

約数の個数: 112

約数和(自身を含む): 960729600

約数和(自身を除く): 625399360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 7879, 8512, 10640, 15758, 21280, 31516, 39395, 42560, 55153, 63032, 78790, 110306, 126064, 149701, 157580, 220612, 252128, 275765, 299402, 315160, 441224, 504256, 551530, 598804, 630320, 748505, 882448, 1047907, 1103060, 1197608, 1260640, 1497010, 1764896, 2095814, 2206120, 2395216, 2521280, 2994020, 3529792, 4191628, 4412240, 4790432, 5239535, 5988040, 8383256, 8824480, 9580864, 10479070, 11976080, 16766512, 17648960, 20958140, 23952160, 33533024, 41916280, 47904320, 67066048, 83832560, 167665120, 335330240]

約数ペア:

[(1, 335330240), (2, 167665120), (4, 83832560), (5, 67066048), (7, 47904320), (8, 41916280), (10, 33533024), (14, 23952160), (16, 20958140), (19, 17648960), (20, 16766512), (28, 11976080), (32, 10479070), (35, 9580864), (38, 8824480), (40, 8383256), (56, 5988040), (64, 5239535), (70, 4790432), (76, 4412240), (80, 4191628), (95, 3529792), (112, 2994020), (133, 2521280), (140, 2395216), (152, 2206120), (160, 2095814), (190, 1764896), (224, 1497010), (266, 1260640), (280, 1197608), (304, 1103060), (320, 1047907), (380, 882448), (448, 748505), (532, 630320), (560, 598804), (608, 551530), (665, 504256), (760, 441224), (1064, 315160), (1120, 299402), (1216, 275765), (1330, 252128), (1520, 220612), (2128, 157580), (2240, 149701), (2660, 126064), (3040, 110306), (4256, 78790), (5320, 63032), (6080, 55153), (7879, 42560), (8512, 39395), (10640, 31516), (15758, 21280)]