1328173514400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{553405631}}^1$

素因数の和:553405654

約数の個数: 72

約数和(自身を含む): 4323204797184

約数和(自身を除く): 2995031282784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 553405631, 1106811262, 1660216893, 2213622524, 2767028155, 3320433786, 4427245048, 5534056310, 6640867572, 8301084465, 8854490096, 11068112620, 13281735144, 13835140775, 16602168930, 17708980192, 22136225240, 26563470288, 27670281550, 33204337860, 41505422325, 44272450480, 53126940576, 55340563100, 66408675720, 83010844650, 88544900960, 110681126200, 132817351440, 166021689300, 221362252400, 265634702880, 332043378600, 442724504800, 664086757200, 1328173514400]

約数ペア:

[(1, 1328173514400), (2, 664086757200), (3, 442724504800), (4, 332043378600), (5, 265634702880), (6, 221362252400), (8, 166021689300), (10, 132817351440), (12, 110681126200), (15, 88544900960), (16, 83010844650), (20, 66408675720), (24, 55340563100), (25, 53126940576), (30, 44272450480), (32, 41505422325), (40, 33204337860), (48, 27670281550), (50, 26563470288), (60, 22136225240), (75, 17708980192), (80, 16602168930), (96, 13835140775), (100, 13281735144), (120, 11068112620), (150, 8854490096), (160, 8301084465), (200, 6640867572), (240, 5534056310), (300, 4427245048), (400, 3320433786), (480, 2767028155), (600, 2213622524), (800, 1660216893), (1200, 1106811262), (2400, 553405631)]