56933120

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2381

約数の個数: 72

約数和(自身を含む): 143611440

約数和(自身を除く): 86678320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2341, 2432, 3040, 4682, 4864, 6080, 9364, 11705, 12160, 18728, 23410, 24320, 37456, 44479, 46820, 74912, 88958, 93640, 149824, 177916, 187280, 222395, 299648, 355832, 374560, 444790, 599296, 711664, 749120, 889580, 1423328, 1498240, 1779160, 2846656, 2996480, 3558320, 5693312, 7116640, 11386624, 14233280, 28466560, 56933120]

約数ペア:

[(1, 56933120), (2, 28466560), (4, 14233280), (5, 11386624), (8, 7116640), (10, 5693312), (16, 3558320), (19, 2996480), (20, 2846656), (32, 1779160), (38, 1498240), (40, 1423328), (64, 889580), (76, 749120), (80, 711664), (95, 599296), (128, 444790), (152, 374560), (160, 355832), (190, 299648), (256, 222395), (304, 187280), (320, 177916), (380, 149824), (608, 93640), (640, 88958), (760, 74912), (1216, 46820), (1280, 44479), (1520, 37456), (2341, 24320), (2432, 23410), (3040, 18728), (4682, 12160), (4864, 11705), (6080, 9364)]