76645240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14407}}^1$

素因数の和:14444

約数の個数: 64

約数和(自身を含む): 207475200

約数和(自身を除く): 130829960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 14407, 28814, 57628, 72035, 100849, 115256, 144070, 201698, 273733, 288140, 403396, 504245, 547466, 576280, 806792, 1008490, 1094932, 1368665, 1916131, 2016980, 2189864, 2737330, 3832262, 4033960, 5474660, 7664524, 9580655, 10949320, 15329048, 19161310, 38322620, 76645240]

約数ペア:

[(1, 76645240), (2, 38322620), (4, 19161310), (5, 15329048), (7, 10949320), (8, 9580655), (10, 7664524), (14, 5474660), (19, 4033960), (20, 3832262), (28, 2737330), (35, 2189864), (38, 2016980), (40, 1916131), (56, 1368665), (70, 1094932), (76, 1008490), (95, 806792), (133, 576280), (140, 547466), (152, 504245), (190, 403396), (266, 288140), (280, 273733), (380, 201698), (532, 144070), (665, 115256), (760, 100849), (1064, 72035), (1330, 57628), (2660, 28814), (5320, 14407)]