139900080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1259}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 434972160

約数和(自身を除く): 295072080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1259, 1389, 1852, 2315, 2518, 2778, 3704, 3777, 4630, 5036, 5556, 6295, 6945, 7408, 7554, 9260, 10072, 11112, 12590, 13890, 15108, 18520, 18885, 20144, 22224, 25180, 27780, 30216, 37040, 37770, 50360, 55560, 60432, 75540, 100720, 111120, 151080, 302160, 582917, 1165834, 1748751, 2331668, 2914585, 3497502, 4663336, 5829170, 6995004, 8743755, 9326672, 11658340, 13990008, 17487510, 23316680, 27980016, 34975020, 46633360, 69950040, 139900080]

約数ペア:

[(1, 139900080), (2, 69950040), (3, 46633360), (4, 34975020), (5, 27980016), (6, 23316680), (8, 17487510), (10, 13990008), (12, 11658340), (15, 9326672), (16, 8743755), (20, 6995004), (24, 5829170), (30, 4663336), (40, 3497502), (48, 2914585), (60, 2331668), (80, 1748751), (120, 1165834), (240, 582917), (463, 302160), (926, 151080), (1259, 111120), (1389, 100720), (1852, 75540), (2315, 60432), (2518, 55560), (2778, 50360), (3704, 37770), (3777, 37040), (4630, 30216), (5036, 27780), (5556, 25180), (6295, 22224), (6945, 20144), (7408, 18885), (7554, 18520), (9260, 15108), (10072, 13890), (11112, 12590)]