130329240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4327}}^1$

素因数の和:4592

約数の個数: 64

約数和(自身を含む): 392636160

約数和(自身を除く): 262306920

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, 4327, 5020, 6024, 7530, 8654, 10040, 12981, 15060, 17308, 21635, 25962, 30120, 34616, 43270, 51924, 64905, 86540, 103848, 129810, 173080, 259620, 519240, 1086077, 2172154, 3258231, 4344308, 5430385, 6516462, 8688616, 10860770, 13032924, 16291155, 21721540, 26065848, 32582310, 43443080, 65164620, 130329240]

約数ペア:

[(1, 130329240), (2, 65164620), (3, 43443080), (4, 32582310), (5, 26065848), (6, 21721540), (8, 16291155), (10, 13032924), (12, 10860770), (15, 8688616), (20, 6516462), (24, 5430385), (30, 4344308), (40, 3258231), (60, 2172154), (120, 1086077), (251, 519240), (502, 259620), (753, 173080), (1004, 129810), (1255, 103848), (1506, 86540), (2008, 64905), (2510, 51924), (3012, 43270), (3765, 34616), (4327, 30120), (5020, 25962), (6024, 21635), (7530, 17308), (8654, 15060), (10040, 12981)]