51289200

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{1583}}^1$

素因数の和:1613

約数の個数: 150

約数和(自身を含む): 184189104

約数和(自身を除く): 132899904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1583, 1620, 1800, 2025, 2160, 2700, 3166, 3240, 3600, 4050, 4749, 5400, 6332, 6480, 7915, 8100, 9498, 10800, 12664, 14247, 15830, 16200, 18996, 23745, 25328, 28494, 31660, 32400, 37992, 39575, 42741, 47490, 56988, 63320, 71235, 75984, 79150, 85482, 94980, 113976, 118725, 126640, 128223, 142470, 158300, 170964, 189960, 213705, 227952, 237450, 256446, 284940, 316600, 341928, 356175, 379920, 427410, 474900, 512892, 569880, 633200, 641115, 683856, 712350, 854820, 949800, 1025784, 1068525, 1139760, 1282230, 1424700, 1709640, 1899600, 2051568, 2137050, 2564460, 2849400, 3205575, 3419280, 4274100, 5128920, 5698800, 6411150, 8548200, 10257840, 12822300, 17096400, 25644600, 51289200]

約数ペア:

[(1, 51289200), (2, 25644600), (3, 17096400), (4, 12822300), (5, 10257840), (6, 8548200), (8, 6411150), (9, 5698800), (10, 5128920), (12, 4274100), (15, 3419280), (16, 3205575), (18, 2849400), (20, 2564460), (24, 2137050), (25, 2051568), (27, 1899600), (30, 1709640), (36, 1424700), (40, 1282230), (45, 1139760), (48, 1068525), (50, 1025784), (54, 949800), (60, 854820), (72, 712350), (75, 683856), (80, 641115), (81, 633200), (90, 569880), (100, 512892), (108, 474900), (120, 427410), (135, 379920), (144, 356175), (150, 341928), (162, 316600), (180, 284940), (200, 256446), (216, 237450), (225, 227952), (240, 213705), (270, 189960), (300, 170964), (324, 158300), (360, 142470), (400, 128223), (405, 126640), (432, 118725), (450, 113976), (540, 94980), (600, 85482), (648, 79150), (675, 75984), (720, 71235), (810, 63320), (900, 56988), (1080, 47490), (1200, 42741), (1296, 39575), (1350, 37992), (1583, 32400), (1620, 31660), (1800, 28494), (2025, 25328), (2160, 23745), (2700, 18996), (3166, 16200), (3240, 15830), (3600, 14247), (4050, 12664), (4749, 10800), (5400, 9498), (6332, 8100), (6480, 7915)]