112672960

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4457}}^1$

素因数の和:4553

約数の個数: 56

約数和(自身を含む): 271759680

約数和(自身を除く): 159086720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 4457, 5056, 6320, 8914, 12640, 17828, 22285, 25280, 35656, 44570, 71312, 89140, 142624, 178280, 285248, 352103, 356560, 704206, 713120, 1408412, 1426240, 1760515, 2816824, 3521030, 5633648, 7042060, 11267296, 14084120, 22534592, 28168240, 56336480, 112672960]

約数ペア:

[(1, 112672960), (2, 56336480), (4, 28168240), (5, 22534592), (8, 14084120), (10, 11267296), (16, 7042060), (20, 5633648), (32, 3521030), (40, 2816824), (64, 1760515), (79, 1426240), (80, 1408412), (158, 713120), (160, 704206), (316, 356560), (320, 352103), (395, 285248), (632, 178280), (790, 142624), (1264, 89140), (1580, 71312), (2528, 44570), (3160, 35656), (4457, 25280), (5056, 22285), (6320, 17828), (8914, 12640)]