119845800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 406224000

約数和(自身を除く): 286378200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 139, 150, 180, 200, 225, 278, 300, 360, 417, 450, 479, 556, 600, 695, 834, 900, 958, 1112, 1251, 1390, 1437, 1668, 1800, 1916, 2085, 2395, 2502, 2780, 2874, 3336, 3475, 3832, 4170, 4311, 4790, 5004, 5560, 5748, 6255, 6950, 7185, 8340, 8622, 9580, 10008, 10425, 11496, 11975, 12510, 13900, 14370, 16680, 17244, 19160, 20850, 21555, 23950, 25020, 27800, 28740, 31275, 34488, 35925, 41700, 43110, 47900, 50040, 57480, 62550, 66581, 71850, 83400, 86220, 95800, 107775, 125100, 133162, 143700, 172440, 199743, 215550, 250200, 266324, 287400, 332905, 399486, 431100, 532648, 599229, 665810, 798972, 862200, 998715, 1198458, 1331620, 1597944, 1664525, 1997430, 2396916, 2663240, 2996145, 3329050, 3994860, 4793832, 4993575, 5992290, 6658100, 7989720, 9987150, 11984580, 13316200, 14980725, 19974300, 23969160, 29961450, 39948600, 59922900, 119845800]

約数ペア:

[(1, 119845800), (2, 59922900), (3, 39948600), (4, 29961450), (5, 23969160), (6, 19974300), (8, 14980725), (9, 13316200), (10, 11984580), (12, 9987150), (15, 7989720), (18, 6658100), (20, 5992290), (24, 4993575), (25, 4793832), (30, 3994860), (36, 3329050), (40, 2996145), (45, 2663240), (50, 2396916), (60, 1997430), (72, 1664525), (75, 1597944), (90, 1331620), (100, 1198458), (120, 998715), (139, 862200), (150, 798972), (180, 665810), (200, 599229), (225, 532648), (278, 431100), (300, 399486), (360, 332905), (417, 287400), (450, 266324), (479, 250200), (556, 215550), (600, 199743), (695, 172440), (834, 143700), (900, 133162), (958, 125100), (1112, 107775), (1251, 95800), (1390, 86220), (1437, 83400), (1668, 71850), (1800, 66581), (1916, 62550), (2085, 57480), (2395, 50040), (2502, 47900), (2780, 43110), (2874, 41700), (3336, 35925), (3475, 34488), (3832, 31275), (4170, 28740), (4311, 27800), (4790, 25020), (5004, 23950), (5560, 21555), (5748, 20850), (6255, 19160), (6950, 17244), (7185, 16680), (8340, 14370), (8622, 13900), (9580, 12510), (10008, 11975), (10425, 11496)]