153290480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14407}}^1$

素因数の和:14446

約数の個数: 80

約数和(自身を含む): 428782080

約数和(自身を除く): 275491600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 14407, 28814, 57628, 72035, 100849, 115256, 144070, 201698, 230512, 273733, 288140, 403396, 504245, 547466, 576280, 806792, 1008490, 1094932, 1152560, 1368665, 1613584, 1916131, 2016980, 2189864, 2737330, 3832262, 4033960, 4379728, 5474660, 7664524, 8067920, 9580655, 10949320, 15329048, 19161310, 21898640, 30658096, 38322620, 76645240, 153290480]

約数ペア:

[(1, 153290480), (2, 76645240), (4, 38322620), (5, 30658096), (7, 21898640), (8, 19161310), (10, 15329048), (14, 10949320), (16, 9580655), (19, 8067920), (20, 7664524), (28, 5474660), (35, 4379728), (38, 4033960), (40, 3832262), (56, 2737330), (70, 2189864), (76, 2016980), (80, 1916131), (95, 1613584), (112, 1368665), (133, 1152560), (140, 1094932), (152, 1008490), (190, 806792), (266, 576280), (280, 547466), (304, 504245), (380, 403396), (532, 288140), (560, 273733), (665, 230512), (760, 201698), (1064, 144070), (1330, 115256), (1520, 100849), (2128, 72035), (2660, 57628), (5320, 28814), (10640, 14407)]