162671280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2909}}^1$

素因数の和:3158

約数の個数: 80

約数和(自身を含む): 506619360

約数和(自身を除く): 343948080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 2909, 3495, 3728, 4660, 5592, 5818, 6990, 8727, 9320, 11184, 11636, 13980, 14545, 17454, 18640, 23272, 27960, 29090, 34908, 43635, 46544, 55920, 58180, 69816, 87270, 116360, 139632, 174540, 232720, 349080, 677797, 698160, 1355594, 2033391, 2711188, 3388985, 4066782, 5422376, 6777970, 8133564, 10166955, 10844752, 13555940, 16267128, 20333910, 27111880, 32534256, 40667820, 54223760, 81335640, 162671280]

約数ペア:

[(1, 162671280), (2, 81335640), (3, 54223760), (4, 40667820), (5, 32534256), (6, 27111880), (8, 20333910), (10, 16267128), (12, 13555940), (15, 10844752), (16, 10166955), (20, 8133564), (24, 6777970), (30, 5422376), (40, 4066782), (48, 3388985), (60, 2711188), (80, 2033391), (120, 1355594), (233, 698160), (240, 677797), (466, 349080), (699, 232720), (932, 174540), (1165, 139632), (1398, 116360), (1864, 87270), (2330, 69816), (2796, 58180), (2909, 55920), (3495, 46544), (3728, 43635), (4660, 34908), (5592, 29090), (5818, 27960), (6990, 23272), (8727, 18640), (9320, 17454), (11184, 14545), (11636, 13980)]