538594560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{6679}}^1$

素因数の和:6713

約数の個数: 216

約数和(自身を含む): 2130011520

約数和(自身を除く): 1591416960

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6679, 6720, 8064, 8960, 10080, 11520, 13358, 13440, 16128, 20037, 20160, 26716, 26880, 33395, 40074, 40320, 46753, 53432, 60111, 66790, 80148, 80640, 93506, 100185, 106864, 120222, 133580, 140259, 160296, 187012, 200370, 213728, 233765, 240444, 267160, 280518, 300555, 320592, 374024, 400740, 420777, 427456, 467530, 480888, 534320, 561036, 601110, 641184, 701295, 748048, 801480, 841554, 854912, 935060, 961776, 1068640, 1122072, 1202220, 1282368, 1402590, 1496096, 1602960, 1683108, 1709824, 1870120, 1923552, 2103885, 2137280, 2244144, 2404440, 2564736, 2805180, 2992192, 3205920, 3366216, 3740240, 3847104, 4207770, 4274560, 4488288, 4808880, 5129472, 5610360, 5984384, 6411840, 6732432, 7480480, 7694208, 8415540, 8549120, 8976576, 9617760, 11220720, 11968768, 12823680, 13464864, 14960960, 15388416, 16831080, 17953152, 19235520, 22441440, 25647360, 26929728, 29921920, 33662160, 35906304, 38471040, 44882880, 53859456, 59843840, 67324320, 76942080, 89765760, 107718912, 134648640, 179531520, 269297280, 538594560]

約数ペア:

[(1, 538594560), (2, 269297280), (3, 179531520), (4, 134648640), (5, 107718912), (6, 89765760), (7, 76942080), (8, 67324320), (9, 59843840), (10, 53859456), (12, 44882880), (14, 38471040), (15, 35906304), (16, 33662160), (18, 29921920), (20, 26929728), (21, 25647360), (24, 22441440), (28, 19235520), (30, 17953152), (32, 16831080), (35, 15388416), (36, 14960960), (40, 13464864), (42, 12823680), (45, 11968768), (48, 11220720), (56, 9617760), (60, 8976576), (63, 8549120), (64, 8415540), (70, 7694208), (72, 7480480), (80, 6732432), (84, 6411840), (90, 5984384), (96, 5610360), (105, 5129472), (112, 4808880), (120, 4488288), (126, 4274560), (128, 4207770), (140, 3847104), (144, 3740240), (160, 3366216), (168, 3205920), (180, 2992192), (192, 2805180), (210, 2564736), (224, 2404440), (240, 2244144), (252, 2137280), (256, 2103885), (280, 1923552), (288, 1870120), (315, 1709824), (320, 1683108), (336, 1602960), (360, 1496096), (384, 1402590), (420, 1282368), (448, 1202220), (480, 1122072), (504, 1068640), (560, 961776), (576, 935060), (630, 854912), (640, 841554), (672, 801480), (720, 748048), (768, 701295), (840, 641184), (896, 601110), (960, 561036), (1008, 534320), (1120, 480888), (1152, 467530), (1260, 427456), (1280, 420777), (1344, 400740), (1440, 374024), (1680, 320592), (1792, 300555), (1920, 280518), (2016, 267160), (2240, 240444), (2304, 233765), (2520, 213728), (2688, 200370), (2880, 187012), (3360, 160296), (3840, 140259), (4032, 133580), (4480, 120222), (5040, 106864), (5376, 100185), (5760, 93506), (6679, 80640), (6720, 80148), (8064, 66790), (8960, 60111), (10080, 53432), (11520, 46753), (13358, 40320), (13440, 40074), (16128, 33395), (20037, 26880), (20160, 26716)]