132256920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4391}}^1$

素因数の和:4656

約数の個数: 64

約数和(自身を含む): 398442240

約数和(自身を除く): 266185320

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, 4391, 5020, 6024, 7530, 8782, 10040, 13173, 15060, 17564, 21955, 26346, 30120, 35128, 43910, 52692, 65865, 87820, 105384, 131730, 175640, 263460, 526920, 1102141, 2204282, 3306423, 4408564, 5510705, 6612846, 8817128, 11021410, 13225692, 16532115, 22042820, 26451384, 33064230, 44085640, 66128460, 132256920]

約数ペア:

[(1, 132256920), (2, 66128460), (3, 44085640), (4, 33064230), (5, 26451384), (6, 22042820), (8, 16532115), (10, 13225692), (12, 11021410), (15, 8817128), (20, 6612846), (24, 5510705), (30, 4408564), (40, 3306423), (60, 2204282), (120, 1102141), (251, 526920), (502, 263460), (753, 175640), (1004, 131730), (1255, 105384), (1506, 87820), (2008, 65865), (2510, 52692), (3012, 43910), (3765, 35128), (4391, 30120), (5020, 26346), (6024, 21955), (7530, 17564), (8782, 15060), (10040, 13173)]