270049200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1779

約数の個数: 120

約数和(自身を含む): 871819200

約数和(自身を除く): 601770000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 139, 150, 200, 240, 278, 300, 400, 417, 556, 600, 695, 834, 1112, 1200, 1390, 1619, 1668, 2085, 2224, 2780, 3238, 3336, 3475, 4170, 4857, 5560, 6476, 6672, 6950, 8095, 8340, 9714, 10425, 11120, 12952, 13900, 16190, 16680, 19428, 20850, 24285, 25904, 27800, 32380, 33360, 38856, 40475, 41700, 48570, 55600, 64760, 77712, 80950, 83400, 97140, 121425, 129520, 161900, 166800, 194280, 225041, 242850, 323800, 388560, 450082, 485700, 647600, 675123, 900164, 971400, 1125205, 1350246, 1800328, 1942800, 2250410, 2700492, 3375615, 3600656, 4500820, 5400984, 5626025, 6751230, 9001640, 10801968, 11252050, 13502460, 16878075, 18003280, 22504100, 27004920, 33756150, 45008200, 54009840, 67512300, 90016400, 135024600, 270049200]

約数ペア:

[(1, 270049200), (2, 135024600), (3, 90016400), (4, 67512300), (5, 54009840), (6, 45008200), (8, 33756150), (10, 27004920), (12, 22504100), (15, 18003280), (16, 16878075), (20, 13502460), (24, 11252050), (25, 10801968), (30, 9001640), (40, 6751230), (48, 5626025), (50, 5400984), (60, 4500820), (75, 3600656), (80, 3375615), (100, 2700492), (120, 2250410), (139, 1942800), (150, 1800328), (200, 1350246), (240, 1125205), (278, 971400), (300, 900164), (400, 675123), (417, 647600), (556, 485700), (600, 450082), (695, 388560), (834, 323800), (1112, 242850), (1200, 225041), (1390, 194280), (1619, 166800), (1668, 161900), (2085, 129520), (2224, 121425), (2780, 97140), (3238, 83400), (3336, 80950), (3475, 77712), (4170, 64760), (4857, 55600), (5560, 48570), (6476, 41700), (6672, 40475), (6950, 38856), (8095, 33360), (8340, 32380), (9714, 27800), (10425, 25904), (11120, 24285), (12952, 20850), (13900, 19428), (16190, 16680)]