166943040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15809}}^1$

素因数の和:15840

約数の個数: 112

約数和(自身を含む): 578266560

約数和(自身を除く): 411323520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 15809, 31618, 47427, 63236, 79045, 94854, 126472, 158090, 173899, 189708, 237135, 252944, 316180, 347798, 379416, 474270, 505888, 521697, 632360, 695596, 758832, 869495, 948540, 1011776, 1043394, 1264720, 1391192, 1517664, 1738990, 1897080, 2086788, 2529440, 2608485, 2782384, 3035328, 3477980, 3794160, 4173576, 5058880, 5216970, 5564768, 6955960, 7588320, 8347152, 10433940, 11129536, 13911920, 15176640, 16694304, 20867880, 27823840, 33388608, 41735760, 55647680, 83471520, 166943040]

約数ペア:

[(1, 166943040), (2, 83471520), (3, 55647680), (4, 41735760), (5, 33388608), (6, 27823840), (8, 20867880), (10, 16694304), (11, 15176640), (12, 13911920), (15, 11129536), (16, 10433940), (20, 8347152), (22, 7588320), (24, 6955960), (30, 5564768), (32, 5216970), (33, 5058880), (40, 4173576), (44, 3794160), (48, 3477980), (55, 3035328), (60, 2782384), (64, 2608485), (66, 2529440), (80, 2086788), (88, 1897080), (96, 1738990), (110, 1517664), (120, 1391192), (132, 1264720), (160, 1043394), (165, 1011776), (176, 948540), (192, 869495), (220, 758832), (240, 695596), (264, 632360), (320, 521697), (330, 505888), (352, 474270), (440, 379416), (480, 347798), (528, 316180), (660, 252944), (704, 237135), (880, 189708), (960, 173899), (1056, 158090), (1320, 126472), (1760, 94854), (2112, 79045), (2640, 63236), (3520, 47427), (5280, 31618), (10560, 15809)]