2064903600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{8647}}^1$

素因数の和:8867

約数の個数: 120

約数和(自身を含む): 6648582400

約数和(自身を除く): 4583678800

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, 150, 199, 200, 240, 300, 398, 400, 597, 600, 796, 995, 1194, 1200, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 4975, 5970, 7960, 8647, 9552, 9950, 11940, 14925, 15920, 17294, 19900, 23880, 25941, 29850, 34588, 39800, 43235, 47760, 51882, 59700, 69176, 79600, 86470, 103764, 119400, 129705, 138352, 172940, 207528, 216175, 238800, 259410, 345880, 415056, 432350, 518820, 648525, 691760, 864700, 1037640, 1297050, 1720753, 1729400, 2075280, 2594100, 3441506, 3458800, 5162259, 5188200, 6883012, 8603765, 10324518, 10376400, 13766024, 17207530, 20649036, 25811295, 27532048, 34415060, 41298072, 43018825, 51622590, 68830120, 82596144, 86037650, 103245180, 129056475, 137660240, 172075300, 206490360, 258112950, 344150600, 412980720, 516225900, 688301200, 1032451800, 2064903600]

約数ペア:

[(1, 2064903600), (2, 1032451800), (3, 688301200), (4, 516225900), (5, 412980720), (6, 344150600), (8, 258112950), (10, 206490360), (12, 172075300), (15, 137660240), (16, 129056475), (20, 103245180), (24, 86037650), (25, 82596144), (30, 68830120), (40, 51622590), (48, 43018825), (50, 41298072), (60, 34415060), (75, 27532048), (80, 25811295), (100, 20649036), (120, 17207530), (150, 13766024), (199, 10376400), (200, 10324518), (240, 8603765), (300, 6883012), (398, 5188200), (400, 5162259), (597, 3458800), (600, 3441506), (796, 2594100), (995, 2075280), (1194, 1729400), (1200, 1720753), (1592, 1297050), (1990, 1037640), (2388, 864700), (2985, 691760), (3184, 648525), (3980, 518820), (4776, 432350), (4975, 415056), (5970, 345880), (7960, 259410), (8647, 238800), (9552, 216175), (9950, 207528), (11940, 172940), (14925, 138352), (15920, 129705), (17294, 119400), (19900, 103764), (23880, 86470), (25941, 79600), (29850, 69176), (34588, 59700), (39800, 51882), (43235, 47760)]