2011774800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1890

約数の個数: 240

約数和(自身を含む): 7422302720

約数和(自身を除く): 5410527920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 139, 140, 150, 168, 175, 200, 210, 240, 278, 280, 300, 336, 350, 400, 417, 420, 525, 556, 560, 600, 695, 700, 834, 840, 973, 1050, 1112, 1200, 1390, 1400, 1668, 1680, 1723, 1946, 2085, 2100, 2224, 2780, 2800, 2919, 3336, 3446, 3475, 3892, 4170, 4200, 4865, 5169, 5560, 5838, 6672, 6892, 6950, 7784, 8340, 8400, 8615, 9730, 10338, 10425, 11120, 11676, 12061, 13784, 13900, 14595, 15568, 16680, 17230, 19460, 20676, 20850, 23352, 24122, 24325, 25845, 27568, 27800, 29190, 33360, 34460, 36183, 38920, 41352, 41700, 43075, 46704, 48244, 48650, 51690, 55600, 58380, 60305, 68920, 72366, 72975, 77840, 82704, 83400, 86150, 96488, 97300, 103380, 116760, 120610, 129225, 137840, 144732, 145950, 166800, 172300, 180915, 192976, 194600, 206760, 233520, 239497, 241220, 258450, 289464, 291900, 301525, 344600, 361830, 389200, 413520, 478994, 482440, 516900, 578928, 583800, 603050, 689200, 718491, 723660, 904575, 957988, 964880, 1033800, 1167600, 1197485, 1206100, 1436982, 1447320, 1676479, 1809150, 1915976, 2067600, 2394970, 2412200, 2873964, 2894640, 3352958, 3592455, 3618300, 3831952, 4789940, 4824400, 5029437, 5747928, 5987425, 6705916, 7184910, 7236600, 8382395, 9579880, 10058874, 11495856, 11974850, 13411832, 14369820, 14473200, 16764790, 17962275, 19159760, 20117748, 23949700, 25147185, 26823664, 28739640, 33529580, 35924550, 40235496, 41911975, 47899400, 50294370, 57479280, 67059160, 71849100, 80470992, 83823950, 95798800, 100588740, 125735925, 134118320, 143698200, 167647900, 201177480, 251471850, 287396400, 335295800, 402354960, 502943700, 670591600, 1005887400, 2011774800]

約数ペア:

[(1, 2011774800), (2, 1005887400), (3, 670591600), (4, 502943700), (5, 402354960), (6, 335295800), (7, 287396400), (8, 251471850), (10, 201177480), (12, 167647900), (14, 143698200), (15, 134118320), (16, 125735925), (20, 100588740), (21, 95798800), (24, 83823950), (25, 80470992), (28, 71849100), (30, 67059160), (35, 57479280), (40, 50294370), (42, 47899400), (48, 41911975), (50, 40235496), (56, 35924550), (60, 33529580), (70, 28739640), (75, 26823664), (80, 25147185), (84, 23949700), (100, 20117748), (105, 19159760), (112, 17962275), (120, 16764790), (139, 14473200), (140, 14369820), (150, 13411832), (168, 11974850), (175, 11495856), (200, 10058874), (210, 9579880), (240, 8382395), (278, 7236600), (280, 7184910), (300, 6705916), (336, 5987425), (350, 5747928), (400, 5029437), (417, 4824400), (420, 4789940), (525, 3831952), (556, 3618300), (560, 3592455), (600, 3352958), (695, 2894640), (700, 2873964), (834, 2412200), (840, 2394970), (973, 2067600), (1050, 1915976), (1112, 1809150), (1200, 1676479), (1390, 1447320), (1400, 1436982), (1668, 1206100), (1680, 1197485), (1723, 1167600), (1946, 1033800), (2085, 964880), (2100, 957988), (2224, 904575), (2780, 723660), (2800, 718491), (2919, 689200), (3336, 603050), (3446, 583800), (3475, 578928), (3892, 516900), (4170, 482440), (4200, 478994), (4865, 413520), (5169, 389200), (5560, 361830), (5838, 344600), (6672, 301525), (6892, 291900), (6950, 289464), (7784, 258450), (8340, 241220), (8400, 239497), (8615, 233520), (9730, 206760), (10338, 194600), (10425, 192976), (11120, 180915), (11676, 172300), (12061, 166800), (13784, 145950), (13900, 144732), (14595, 137840), (15568, 129225), (16680, 120610), (17230, 116760), (19460, 103380), (20676, 97300), (20850, 96488), (23352, 86150), (24122, 83400), (24325, 82704), (25845, 77840), (27568, 72975), (27800, 72366), (29190, 68920), (33360, 60305), (34460, 58380), (36183, 55600), (38920, 51690), (41352, 48650), (41700, 48244), (43075, 46704)]