816096960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{5783}}^1$

素因数の和:5820

約数の個数: 252

約数和(自身を含む): 3265889328

約数和(自身を除く): 2449792368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5783, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11566, 11760, 14112, 15680, 17349, 17640, 20160, 23132, 23520, 28224, 28915, 34698, 35280, 40481, 46264, 47040, 52047, 57830, 69396, 70560, 80962, 86745, 92528, 104094, 115660, 121443, 138792, 141120, 161924, 173490, 185056, 202405, 208188, 231320, 242886, 260235, 277584, 283367, 323848, 346980, 364329, 370112, 404810, 416376, 462640, 485772, 520470, 555168, 566734, 607215, 647696, 693960, 728658, 809620, 832752, 850101, 925280, 971544, 1040940, 1110336, 1133468, 1214430, 1295392, 1387920, 1416835, 1457316, 1619240, 1665504, 1700202, 1821645, 1850560, 1943088, 2081880, 2266936, 2428860, 2550303, 2590784, 2775840, 2833670, 2914632, 3238480, 3331008, 3400404, 3643290, 3886176, 4163760, 4250505, 4533872, 4857720, 5100606, 5551680, 5667340, 5829264, 6476960, 6800808, 7286580, 7772352, 8327520, 8501010, 9067744, 9715440, 10201212, 11334680, 11658528, 12751515, 12953920, 13601616, 14573160, 16655040, 17002020, 18135488, 19430880, 20402424, 22669360, 23317056, 25503030, 27203232, 29146320, 34004040, 38861760, 40804848, 45338720, 51006060, 54406464, 58292640, 68008080, 81609696, 90677440, 102012120, 116585280, 136016160, 163219392, 204024240, 272032320, 408048480, 816096960]

約数ペア:

[(1, 816096960), (2, 408048480), (3, 272032320), (4, 204024240), (5, 163219392), (6, 136016160), (7, 116585280), (8, 102012120), (9, 90677440), (10, 81609696), (12, 68008080), (14, 58292640), (15, 54406464), (16, 51006060), (18, 45338720), (20, 40804848), (21, 38861760), (24, 34004040), (28, 29146320), (30, 27203232), (32, 25503030), (35, 23317056), (36, 22669360), (40, 20402424), (42, 19430880), (45, 18135488), (48, 17002020), (49, 16655040), (56, 14573160), (60, 13601616), (63, 12953920), (64, 12751515), (70, 11658528), (72, 11334680), (80, 10201212), (84, 9715440), (90, 9067744), (96, 8501010), (98, 8327520), (105, 7772352), (112, 7286580), (120, 6800808), (126, 6476960), (140, 5829264), (144, 5667340), (147, 5551680), (160, 5100606), (168, 4857720), (180, 4533872), (192, 4250505), (196, 4163760), (210, 3886176), (224, 3643290), (240, 3400404), (245, 3331008), (252, 3238480), (280, 2914632), (288, 2833670), (294, 2775840), (315, 2590784), (320, 2550303), (336, 2428860), (360, 2266936), (392, 2081880), (420, 1943088), (441, 1850560), (448, 1821645), (480, 1700202), (490, 1665504), (504, 1619240), (560, 1457316), (576, 1416835), (588, 1387920), (630, 1295392), (672, 1214430), (720, 1133468), (735, 1110336), (784, 1040940), (840, 971544), (882, 925280), (960, 850101), (980, 832752), (1008, 809620), (1120, 728658), (1176, 693960), (1260, 647696), (1344, 607215), (1440, 566734), (1470, 555168), (1568, 520470), (1680, 485772), (1764, 462640), (1960, 416376), (2016, 404810), (2205, 370112), (2240, 364329), (2352, 346980), (2520, 323848), (2880, 283367), (2940, 277584), (3136, 260235), (3360, 242886), (3528, 231320), (3920, 208188), (4032, 202405), (4410, 185056), (4704, 173490), (5040, 161924), (5783, 141120), (5880, 138792), (6720, 121443), (7056, 115660), (7840, 104094), (8820, 92528), (9408, 86745), (10080, 80962), (11566, 70560), (11760, 69396), (14112, 57830), (15680, 52047), (17349, 47040), (17640, 46264), (20160, 40481), (23132, 35280), (23520, 34698), (28224, 28915)]