127735320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5881}}^1$

素因数の和:6076

約数の個数: 64

約数和(自身を含む): 385388640

約数和(自身を除く): 257653320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 5430, 5881, 7240, 10860, 11762, 17643, 21720, 23524, 29405, 35286, 47048, 58810, 70572, 88215, 117620, 141144, 176430, 235240, 352860, 705720, 1064461, 2128922, 3193383, 4257844, 5322305, 6386766, 8515688, 10644610, 12773532, 15966915, 21289220, 25547064, 31933830, 42578440, 63867660, 127735320]

約数ペア:

[(1, 127735320), (2, 63867660), (3, 42578440), (4, 31933830), (5, 25547064), (6, 21289220), (8, 15966915), (10, 12773532), (12, 10644610), (15, 8515688), (20, 6386766), (24, 5322305), (30, 4257844), (40, 3193383), (60, 2128922), (120, 1064461), (181, 705720), (362, 352860), (543, 235240), (724, 176430), (905, 141144), (1086, 117620), (1448, 88215), (1810, 70572), (2172, 58810), (2715, 47048), (3620, 35286), (4344, 29405), (5430, 23524), (5881, 21720), (7240, 17643), (10860, 11762)]