53279881920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{2055551}}^1$

素因数の和:2055580

約数の個数: 140

約数和(自身を含む): 189526005504

約数和(自身を除く): 136246123584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 2055551, 4111102, 6166653, 8222204, 10277755, 12333306, 16444408, 18499959, 20555510, 24666612, 30833265, 32888816, 36999918, 41111020, 49333224, 55499877, 61666530, 65777632, 73999836, 82222040, 92499795, 98666448, 110999754, 123333060, 131555264, 147999672, 164444080, 166499631, 184999590, 197332896, 221999508, 246666120, 277499385, 295999344, 328888160, 332999262, 369999180, 394665792, 443999016, 493332240, 554998770, 591998688, 657776320, 665998524, 739998360, 832498155, 887998032, 986664480, 1109997540, 1183997376, 1331997048, 1479996720, 1664996310, 1775996064, 1973328960, 2219995080, 2663994096, 2959993440, 3329992620, 3551992128, 4439990160, 5327988192, 5919986880, 6659985240, 8879980320, 10655976384, 13319970480, 17759960640, 26639940960, 53279881920]

約数ペア:

[(1, 53279881920), (2, 26639940960), (3, 17759960640), (4, 13319970480), (5, 10655976384), (6, 8879980320), (8, 6659985240), (9, 5919986880), (10, 5327988192), (12, 4439990160), (15, 3551992128), (16, 3329992620), (18, 2959993440), (20, 2663994096), (24, 2219995080), (27, 1973328960), (30, 1775996064), (32, 1664996310), (36, 1479996720), (40, 1331997048), (45, 1183997376), (48, 1109997540), (54, 986664480), (60, 887998032), (64, 832498155), (72, 739998360), (80, 665998524), (81, 657776320), (90, 591998688), (96, 554998770), (108, 493332240), (120, 443999016), (135, 394665792), (144, 369999180), (160, 332999262), (162, 328888160), (180, 295999344), (192, 277499385), (216, 246666120), (240, 221999508), (270, 197332896), (288, 184999590), (320, 166499631), (324, 164444080), (360, 147999672), (405, 131555264), (432, 123333060), (480, 110999754), (540, 98666448), (576, 92499795), (648, 82222040), (720, 73999836), (810, 65777632), (864, 61666530), (960, 55499877), (1080, 49333224), (1296, 41111020), (1440, 36999918), (1620, 32888816), (1728, 30833265), (2160, 24666612), (2592, 20555510), (2880, 18499959), (3240, 16444408), (4320, 12333306), (5184, 10277755), (6480, 8222204), (8640, 6166653), (12960, 4111102), (25920, 2055551)]