2016278400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1677

約数の個数: 192

約数和(自身を含む): 6693321600

約数和(自身を除く): 4677043200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 139, 150, 160, 192, 200, 240, 278, 300, 320, 384, 400, 417, 480, 556, 600, 640, 695, 800, 834, 960, 1112, 1200, 1390, 1511, 1600, 1668, 1920, 2085, 2224, 2400, 2780, 3022, 3200, 3336, 3475, 4170, 4448, 4533, 4800, 5560, 6044, 6672, 6950, 7555, 8340, 8896, 9066, 9600, 10425, 11120, 12088, 13344, 13900, 15110, 16680, 17792, 18132, 20850, 22240, 22665, 24176, 26688, 27800, 30220, 33360, 36264, 37775, 41700, 44480, 45330, 48352, 53376, 55600, 60440, 66720, 72528, 75550, 83400, 88960, 90660, 96704, 111200, 113325, 120880, 133440, 145056, 151100, 166800, 181320, 193408, 210029, 222400, 226650, 241760, 266880, 290112, 302200, 333600, 362640, 420058, 444800, 453300, 483520, 580224, 604400, 630087, 667200, 725280, 840116, 906600, 967040, 1050145, 1208800, 1260174, 1334400, 1450560, 1680232, 1813200, 2100290, 2417600, 2520348, 2901120, 3150435, 3360464, 3626400, 4200580, 4835200, 5040696, 5250725, 6300870, 6720928, 7252800, 8401160, 10081392, 10501450, 12601740, 13441856, 14505600, 15752175, 16802320, 20162784, 21002900, 25203480, 26883712, 31504350, 33604640, 40325568, 42005800, 50406960, 63008700, 67209280, 80651136, 84011600, 100813920, 126017400, 134418560, 168023200, 201627840, 252034800, 336046400, 403255680, 504069600, 672092800, 1008139200, 2016278400]

約数ペア:

[(1, 2016278400), (2, 1008139200), (3, 672092800), (4, 504069600), (5, 403255680), (6, 336046400), (8, 252034800), (10, 201627840), (12, 168023200), (15, 134418560), (16, 126017400), (20, 100813920), (24, 84011600), (25, 80651136), (30, 67209280), (32, 63008700), (40, 50406960), (48, 42005800), (50, 40325568), (60, 33604640), (64, 31504350), (75, 26883712), (80, 25203480), (96, 21002900), (100, 20162784), (120, 16802320), (128, 15752175), (139, 14505600), (150, 13441856), (160, 12601740), (192, 10501450), (200, 10081392), (240, 8401160), (278, 7252800), (300, 6720928), (320, 6300870), (384, 5250725), (400, 5040696), (417, 4835200), (480, 4200580), (556, 3626400), (600, 3360464), (640, 3150435), (695, 2901120), (800, 2520348), (834, 2417600), (960, 2100290), (1112, 1813200), (1200, 1680232), (1390, 1450560), (1511, 1334400), (1600, 1260174), (1668, 1208800), (1920, 1050145), (2085, 967040), (2224, 906600), (2400, 840116), (2780, 725280), (3022, 667200), (3200, 630087), (3336, 604400), (3475, 580224), (4170, 483520), (4448, 453300), (4533, 444800), (4800, 420058), (5560, 362640), (6044, 333600), (6672, 302200), (6950, 290112), (7555, 266880), (8340, 241760), (8896, 226650), (9066, 222400), (9600, 210029), (10425, 193408), (11120, 181320), (12088, 166800), (13344, 151100), (13900, 145056), (15110, 133440), (16680, 120880), (17792, 113325), (18132, 111200), (20850, 96704), (22240, 90660), (22665, 88960), (24176, 83400), (26688, 75550), (27800, 72528), (30220, 66720), (33360, 60440), (36264, 55600), (37775, 53376), (41700, 48352), (44480, 45330)]