1025403360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{5381}}^1$

素因数の和:5796

約数の個数: 96

約数和(自身を含む): 3238758432

約数和(自身を除く): 2213355072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 397, 480, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5381, 5955, 6352, 7940, 9528, 10762, 11910, 12704, 15880, 16143, 19056, 21524, 23820, 26905, 31760, 32286, 38112, 43048, 47640, 53810, 63520, 64572, 80715, 86096, 95280, 107620, 129144, 161430, 172192, 190560, 215240, 258288, 322860, 430480, 516576, 645720, 860960, 1291440, 2136257, 2582880, 4272514, 6408771, 8545028, 10681285, 12817542, 17090056, 21362570, 25635084, 32043855, 34180112, 42725140, 51270168, 64087710, 68360224, 85450280, 102540336, 128175420, 170900560, 205080672, 256350840, 341801120, 512701680, 1025403360]

約数ペア:

[(1, 1025403360), (2, 512701680), (3, 341801120), (4, 256350840), (5, 205080672), (6, 170900560), (8, 128175420), (10, 102540336), (12, 85450280), (15, 68360224), (16, 64087710), (20, 51270168), (24, 42725140), (30, 34180112), (32, 32043855), (40, 25635084), (48, 21362570), (60, 17090056), (80, 12817542), (96, 10681285), (120, 8545028), (160, 6408771), (240, 4272514), (397, 2582880), (480, 2136257), (794, 1291440), (1191, 860960), (1588, 645720), (1985, 516576), (2382, 430480), (3176, 322860), (3970, 258288), (4764, 215240), (5381, 190560), (5955, 172192), (6352, 161430), (7940, 129144), (9528, 107620), (10762, 95280), (11910, 86096), (12704, 80715), (15880, 64572), (16143, 63520), (19056, 53810), (21524, 47640), (23820, 43048), (26905, 38112), (31760, 32286)]