5076400

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 120

約数和(自身を含む): 14607200

約数和(自身を除く): 9530800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 49, 50, 56, 70, 74, 80, 98, 100, 112, 140, 148, 175, 185, 196, 200, 245, 259, 280, 296, 343, 350, 370, 392, 400, 490, 518, 560, 592, 686, 700, 740, 784, 925, 980, 1036, 1225, 1295, 1372, 1400, 1480, 1715, 1813, 1850, 1960, 2072, 2450, 2590, 2744, 2800, 2960, 3430, 3626, 3700, 3920, 4144, 4900, 5180, 5488, 6475, 6860, 7252, 7400, 8575, 9065, 9800, 10360, 12691, 12950, 13720, 14504, 14800, 17150, 18130, 19600, 20720, 25382, 25900, 27440, 29008, 34300, 36260, 45325, 50764, 51800, 63455, 68600, 72520, 90650, 101528, 103600, 126910, 137200, 145040, 181300, 203056, 253820, 317275, 362600, 507640, 634550, 725200, 1015280, 1269100, 2538200, 5076400]

約数ペア:

[(1, 5076400), (2, 2538200), (4, 1269100), (5, 1015280), (7, 725200), (8, 634550), (10, 507640), (14, 362600), (16, 317275), (20, 253820), (25, 203056), (28, 181300), (35, 145040), (37, 137200), (40, 126910), (49, 103600), (50, 101528), (56, 90650), (70, 72520), (74, 68600), (80, 63455), (98, 51800), (100, 50764), (112, 45325), (140, 36260), (148, 34300), (175, 29008), (185, 27440), (196, 25900), (200, 25382), (245, 20720), (259, 19600), (280, 18130), (296, 17150), (343, 14800), (350, 14504), (370, 13720), (392, 12950), (400, 12691), (490, 10360), (518, 9800), (560, 9065), (592, 8575), (686, 7400), (700, 7252), (740, 6860), (784, 6475), (925, 5488), (980, 5180), (1036, 4900), (1225, 4144), (1295, 3920), (1372, 3700), (1400, 3626), (1480, 3430), (1715, 2960), (1813, 2800), (1850, 2744), (1960, 2590), (2072, 2450)]