148610560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{8293}}^1$

素因数の和:8323

約数の個数: 80

約数和(自身を含む): 407268576

約数和(自身を除く): 258658016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8293, 8960, 16586, 17920, 33172, 41465, 58051, 66344, 82930, 116102, 132688, 165860, 232204, 265376, 290255, 331720, 464408, 530752, 580510, 663440, 928816, 1061504, 1161020, 1326880, 1857632, 2123008, 2322040, 2653760, 3715264, 4246016, 4644080, 5307520, 7430528, 9288160, 10615040, 14861056, 18576320, 21230080, 29722112, 37152640, 74305280, 148610560]

約数ペア:

[(1, 148610560), (2, 74305280), (4, 37152640), (5, 29722112), (7, 21230080), (8, 18576320), (10, 14861056), (14, 10615040), (16, 9288160), (20, 7430528), (28, 5307520), (32, 4644080), (35, 4246016), (40, 3715264), (56, 2653760), (64, 2322040), (70, 2123008), (80, 1857632), (112, 1326880), (128, 1161020), (140, 1061504), (160, 928816), (224, 663440), (256, 580510), (280, 530752), (320, 464408), (448, 331720), (512, 290255), (560, 265376), (640, 232204), (896, 165860), (1120, 132688), (1280, 116102), (1792, 82930), (2240, 66344), (2560, 58051), (3584, 41465), (4480, 33172), (8293, 17920), (8960, 16586)]