132854080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21851}}^1$

素因数の和:21887

約数の個数: 56

約数和(自身を含む): 333024480

約数和(自身を除く): 200170400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 21851, 43702, 87404, 109255, 174808, 218510, 349616, 415169, 437020, 699232, 830338, 874040, 1398464, 1660676, 1748080, 2075845, 3321352, 3496160, 4151690, 6642704, 6992320, 8303380, 13285408, 16606760, 26570816, 33213520, 66427040, 132854080]

約数ペア:

[(1, 132854080), (2, 66427040), (4, 33213520), (5, 26570816), (8, 16606760), (10, 13285408), (16, 8303380), (19, 6992320), (20, 6642704), (32, 4151690), (38, 3496160), (40, 3321352), (64, 2075845), (76, 1748080), (80, 1660676), (95, 1398464), (152, 874040), (160, 830338), (190, 699232), (304, 437020), (320, 415169), (380, 349616), (608, 218510), (760, 174808), (1216, 109255), (1520, 87404), (3040, 43702), (6080, 21851)]