166684080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2767}}^1$

素因数の和:3034

約数の個数: 80

約数和(自身を含む): 518966784

約数和(自身を除く): 352282704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 2767, 3012, 3765, 4016, 5020, 5534, 6024, 7530, 8301, 10040, 11068, 12048, 13835, 15060, 16602, 20080, 22136, 27670, 30120, 33204, 41505, 44272, 55340, 60240, 66408, 83010, 110680, 132816, 166020, 221360, 332040, 664080, 694517, 1389034, 2083551, 2778068, 3472585, 4167102, 5556136, 6945170, 8334204, 10417755, 11112272, 13890340, 16668408, 20835510, 27780680, 33336816, 41671020, 55561360, 83342040, 166684080]

約数ペア:

[(1, 166684080), (2, 83342040), (3, 55561360), (4, 41671020), (5, 33336816), (6, 27780680), (8, 20835510), (10, 16668408), (12, 13890340), (15, 11112272), (16, 10417755), (20, 8334204), (24, 6945170), (30, 5556136), (40, 4167102), (48, 3472585), (60, 2778068), (80, 2083551), (120, 1389034), (240, 694517), (251, 664080), (502, 332040), (753, 221360), (1004, 166020), (1255, 132816), (1506, 110680), (2008, 83010), (2510, 66408), (2767, 60240), (3012, 55340), (3765, 44272), (4016, 41505), (5020, 33204), (5534, 30120), (6024, 27670), (7530, 22136), (8301, 20080), (10040, 16602), (11068, 15060), (12048, 13835)]