2007626160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{65867}}^1$

素因数の和:66010

約数の個数: 80

約数和(自身を含む): 6272741376

約数和(自身を除く): 4265115216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 65867, 131734, 197601, 263468, 329335, 395202, 526936, 658670, 790404, 988005, 1053872, 1317340, 1580808, 1976010, 2634680, 3161616, 3952020, 5269360, 7904040, 8365109, 15808080, 16730218, 25095327, 33460436, 41825545, 50190654, 66920872, 83651090, 100381308, 125476635, 133841744, 167302180, 200762616, 250953270, 334604360, 401525232, 501906540, 669208720, 1003813080, 2007626160]

約数ペア:

[(1, 2007626160), (2, 1003813080), (3, 669208720), (4, 501906540), (5, 401525232), (6, 334604360), (8, 250953270), (10, 200762616), (12, 167302180), (15, 133841744), (16, 125476635), (20, 100381308), (24, 83651090), (30, 66920872), (40, 50190654), (48, 41825545), (60, 33460436), (80, 25095327), (120, 16730218), (127, 15808080), (240, 8365109), (254, 7904040), (381, 5269360), (508, 3952020), (635, 3161616), (762, 2634680), (1016, 1976010), (1270, 1580808), (1524, 1317340), (1905, 1053872), (2032, 988005), (2540, 790404), (3048, 658670), (3810, 526936), (5080, 395202), (6096, 329335), (7620, 263468), (10160, 197601), (15240, 131734), (30480, 65867)]