75842160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1259}}^1$

素因数の和:1526

約数の個数: 80

約数和(自身を含む): 236234880

約数和(自身を除く): 160392720

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, 1259, 1506, 2008, 2510, 2518, 3012, 3765, 3777, 4016, 5020, 5036, 6024, 6295, 7530, 7554, 10040, 10072, 12048, 12590, 15060, 15108, 18885, 20080, 20144, 25180, 30120, 30216, 37770, 50360, 60240, 60432, 75540, 100720, 151080, 302160, 316009, 632018, 948027, 1264036, 1580045, 1896054, 2528072, 3160090, 3792108, 4740135, 5056144, 6320180, 7584216, 9480270, 12640360, 15168432, 18960540, 25280720, 37921080, 75842160]

約数ペア:

[(1, 75842160), (2, 37921080), (3, 25280720), (4, 18960540), (5, 15168432), (6, 12640360), (8, 9480270), (10, 7584216), (12, 6320180), (15, 5056144), (16, 4740135), (20, 3792108), (24, 3160090), (30, 2528072), (40, 1896054), (48, 1580045), (60, 1264036), (80, 948027), (120, 632018), (240, 316009), (251, 302160), (502, 151080), (753, 100720), (1004, 75540), (1255, 60432), (1259, 60240), (1506, 50360), (2008, 37770), (2510, 30216), (2518, 30120), (3012, 25180), (3765, 20144), (3777, 20080), (4016, 18885), (5020, 15108), (5036, 15060), (6024, 12590), (6295, 12048), (7530, 10072), (7554, 10040)]