75778680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1693}}^1$

素因数の和:2080

約数の個数: 64

約数和(自身を含む): 228080160

約数和(自身を除く): 152301480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1693, 1865, 2238, 2984, 3386, 3730, 4476, 5079, 5595, 6772, 7460, 8465, 8952, 10158, 11190, 13544, 14920, 16930, 20316, 22380, 25395, 33860, 40632, 44760, 50790, 67720, 101580, 203160, 631489, 1262978, 1894467, 2525956, 3157445, 3788934, 5051912, 6314890, 7577868, 9472335, 12629780, 15155736, 18944670, 25259560, 37889340, 75778680]

約数ペア:

[(1, 75778680), (2, 37889340), (3, 25259560), (4, 18944670), (5, 15155736), (6, 12629780), (8, 9472335), (10, 7577868), (12, 6314890), (15, 5051912), (20, 3788934), (24, 3157445), (30, 2525956), (40, 1894467), (60, 1262978), (120, 631489), (373, 203160), (746, 101580), (1119, 67720), (1492, 50790), (1693, 44760), (1865, 40632), (2238, 33860), (2984, 25395), (3386, 22380), (3730, 20316), (4476, 16930), (5079, 14920), (5595, 13544), (6772, 11190), (7460, 10158), (8465, 8952)]