258524400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2339

約数の個数: 120

約数和(自身を含む): 837054064

約数和(自身を除く): 578529664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 120, 150, 194, 200, 240, 291, 300, 388, 400, 485, 582, 600, 776, 970, 1164, 1200, 1455, 1552, 1940, 2221, 2328, 2425, 2910, 3880, 4442, 4656, 4850, 5820, 6663, 7275, 7760, 8884, 9700, 11105, 11640, 13326, 14550, 17768, 19400, 22210, 23280, 26652, 29100, 33315, 35536, 38800, 44420, 53304, 55525, 58200, 66630, 88840, 106608, 111050, 116400, 133260, 166575, 177680, 215437, 222100, 266520, 333150, 430874, 444200, 533040, 646311, 666300, 861748, 888400, 1077185, 1292622, 1332600, 1723496, 2154370, 2585244, 2665200, 3231555, 3446992, 4308740, 5170488, 5385925, 6463110, 8617480, 10340976, 10771850, 12926220, 16157775, 17234960, 21543700, 25852440, 32315550, 43087400, 51704880, 64631100, 86174800, 129262200, 258524400]

約数ペア:

[(1, 258524400), (2, 129262200), (3, 86174800), (4, 64631100), (5, 51704880), (6, 43087400), (8, 32315550), (10, 25852440), (12, 21543700), (15, 17234960), (16, 16157775), (20, 12926220), (24, 10771850), (25, 10340976), (30, 8617480), (40, 6463110), (48, 5385925), (50, 5170488), (60, 4308740), (75, 3446992), (80, 3231555), (97, 2665200), (100, 2585244), (120, 2154370), (150, 1723496), (194, 1332600), (200, 1292622), (240, 1077185), (291, 888400), (300, 861748), (388, 666300), (400, 646311), (485, 533040), (582, 444200), (600, 430874), (776, 333150), (970, 266520), (1164, 222100), (1200, 215437), (1455, 177680), (1552, 166575), (1940, 133260), (2221, 116400), (2328, 111050), (2425, 106608), (2910, 88840), (3880, 66630), (4442, 58200), (4656, 55525), (4850, 53304), (5820, 44420), (6663, 38800), (7275, 35536), (7760, 33315), (8884, 29100), (9700, 26652), (11105, 23280), (11640, 22210), (13326, 19400), (14550, 17768)]