241879120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 685670400

約数和(自身を除く): 443791280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 127, 133, 140, 152, 179, 190, 254, 266, 280, 304, 358, 380, 508, 532, 560, 635, 665, 716, 760, 889, 895, 1016, 1064, 1253, 1270, 1330, 1432, 1520, 1778, 1790, 2032, 2128, 2413, 2506, 2540, 2660, 2864, 3401, 3556, 3580, 4445, 4826, 5012, 5080, 5320, 6265, 6802, 7112, 7160, 8890, 9652, 10024, 10160, 10640, 12065, 12530, 13604, 14224, 14320, 16891, 17005, 17780, 19304, 20048, 22733, 23807, 24130, 25060, 27208, 33782, 34010, 35560, 38608, 45466, 47614, 48260, 50120, 54416, 67564, 68020, 71120, 84455, 90932, 95228, 96520, 100240, 113665, 119035, 135128, 136040, 159131, 168910, 181864, 190456, 193040, 227330, 238070, 270256, 272080, 318262, 337820, 363728, 380912, 431927, 454660, 476140, 636524, 675640, 795655, 863854, 909320, 952280, 1273048, 1351280, 1591310, 1727708, 1818640, 1904560, 2159635, 2546096, 3023489, 3182620, 3455416, 4319270, 6046978, 6365240, 6910832, 8638540, 12093956, 12730480, 15117445, 17277080, 24187912, 30234890, 34554160, 48375824, 60469780, 120939560, 241879120]

約数ペア:

[(1, 241879120), (2, 120939560), (4, 60469780), (5, 48375824), (7, 34554160), (8, 30234890), (10, 24187912), (14, 17277080), (16, 15117445), (19, 12730480), (20, 12093956), (28, 8638540), (35, 6910832), (38, 6365240), (40, 6046978), (56, 4319270), (70, 3455416), (76, 3182620), (80, 3023489), (95, 2546096), (112, 2159635), (127, 1904560), (133, 1818640), (140, 1727708), (152, 1591310), (179, 1351280), (190, 1273048), (254, 952280), (266, 909320), (280, 863854), (304, 795655), (358, 675640), (380, 636524), (508, 476140), (532, 454660), (560, 431927), (635, 380912), (665, 363728), (716, 337820), (760, 318262), (889, 272080), (895, 270256), (1016, 238070), (1064, 227330), (1253, 193040), (1270, 190456), (1330, 181864), (1432, 168910), (1520, 159131), (1778, 136040), (1790, 135128), (2032, 119035), (2128, 113665), (2413, 100240), (2506, 96520), (2540, 95228), (2660, 90932), (2864, 84455), (3401, 71120), (3556, 68020), (3580, 67564), (4445, 54416), (4826, 50120), (5012, 48260), (5080, 47614), (5320, 45466), (6265, 38608), (6802, 35560), (7112, 34010), (7160, 33782), (8890, 27208), (9652, 25060), (10024, 24130), (10160, 23807), (10640, 22733), (12065, 20048), (12530, 19304), (13604, 17780), (14224, 17005), (14320, 16891)]