2079921600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{144439}}^1$

素因数の和:144467

約数の個数: 126

約数和(自身を含む): 7392583640

約数和(自身を除く): 5312662040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 144439, 288878, 433317, 577756, 722195, 866634, 1155512, 1299951, 1444390, 1733268, 2166585, 2311024, 2599902, 2888780, 3466536, 3610975, 4333170, 4622048, 5199804, 5777560, 6499755, 6933072, 7221950, 8666340, 9244096, 10399608, 10832925, 11555120, 12999510, 13866144, 14443900, 17332680, 20799216, 21665850, 23110240, 25999020, 27732288, 28887800, 32498775, 34665360, 41598432, 43331700, 46220480, 51998040, 57775600, 64997550, 69330720, 83196864, 86663400, 103996080, 115551200, 129995100, 138661440, 173326800, 207992160, 231102400, 259990200, 346653600, 415984320, 519980400, 693307200, 1039960800, 2079921600]

約数ペア:

[(1, 2079921600), (2, 1039960800), (3, 693307200), (4, 519980400), (5, 415984320), (6, 346653600), (8, 259990200), (9, 231102400), (10, 207992160), (12, 173326800), (15, 138661440), (16, 129995100), (18, 115551200), (20, 103996080), (24, 86663400), (25, 83196864), (30, 69330720), (32, 64997550), (36, 57775600), (40, 51998040), (45, 46220480), (48, 43331700), (50, 41598432), (60, 34665360), (64, 32498775), (72, 28887800), (75, 27732288), (80, 25999020), (90, 23110240), (96, 21665850), (100, 20799216), (120, 17332680), (144, 14443900), (150, 13866144), (160, 12999510), (180, 11555120), (192, 10832925), (200, 10399608), (225, 9244096), (240, 8666340), (288, 7221950), (300, 6933072), (320, 6499755), (360, 5777560), (400, 5199804), (450, 4622048), (480, 4333170), (576, 3610975), (600, 3466536), (720, 2888780), (800, 2599902), (900, 2311024), (960, 2166585), (1200, 1733268), (1440, 1444390), (1600, 1299951), (1800, 1155512), (2400, 866634), (2880, 722195), (3600, 577756), (4800, 433317), (7200, 288878), (14400, 144439)]