133220760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4423}}^1$

素因数の和:4688

約数の個数: 64

約数和(自身を含む): 401345280

約数和(自身を除く): 268124520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4423, 5020, 6024, 7530, 8846, 10040, 13269, 15060, 17692, 22115, 26538, 30120, 35384, 44230, 53076, 66345, 88460, 106152, 132690, 176920, 265380, 530760, 1110173, 2220346, 3330519, 4440692, 5550865, 6661038, 8881384, 11101730, 13322076, 16652595, 22203460, 26644152, 33305190, 44406920, 66610380, 133220760]

約数ペア:

[(1, 133220760), (2, 66610380), (3, 44406920), (4, 33305190), (5, 26644152), (6, 22203460), (8, 16652595), (10, 13322076), (12, 11101730), (15, 8881384), (20, 6661038), (24, 5550865), (30, 4440692), (40, 3330519), (60, 2220346), (120, 1110173), (251, 530760), (502, 265380), (753, 176920), (1004, 132690), (1255, 106152), (1506, 88460), (2008, 66345), (2510, 53076), (3012, 44230), (3765, 35384), (4423, 30120), (5020, 26538), (6024, 22115), (7530, 17692), (8846, 15060), (10040, 13269)]