72247165920

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3709}}^1$

素因数の和:3909

約数の個数: 336

約数和(自身を含む): 257510625120

約数和(自身を除く): 185263459200

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 167, 180, 216, 240, 243, 270, 288, 324, 334, 360, 405, 432, 480, 486, 501, 540, 648, 668, 720, 729, 810, 835, 864, 972, 1002, 1080, 1215, 1296, 1336, 1440, 1458, 1503, 1620, 1670, 1944, 2004, 2160, 2430, 2505, 2592, 2672, 2916, 3006, 3240, 3340, 3645, 3709, 3888, 4008, 4320, 4509, 4860, 5010, 5344, 5832, 6012, 6480, 6680, 7290, 7418, 7515, 7776, 8016, 9018, 9720, 10020, 11127, 11664, 12024, 12960, 13360, 13527, 14580, 14836, 15030, 16032, 18036, 18545, 19440, 20040, 22254, 22545, 23328, 24048, 26720, 27054, 29160, 29672, 30060, 33381, 36072, 37090, 38880, 40080, 40581, 44508, 45090, 48096, 54108, 55635, 58320, 59344, 60120, 66762, 67635, 72144, 74180, 80160, 81162, 89016, 90180, 100143, 108216, 111270, 116640, 118688, 120240, 121743, 133524, 135270, 144288, 148360, 162324, 166905, 178032, 180360, 200286, 202905, 216432, 222540, 240480, 243486, 267048, 270540, 296720, 300429, 324648, 333810, 356064, 360720, 400572, 405810, 432864, 445080, 486972, 500715, 534096, 541080, 593440, 600858, 608715, 619403, 649296, 667620, 721440, 801144, 811620, 890160, 901287, 973944, 1001430, 1068192, 1082160, 1201716, 1217430, 1238806, 1298592, 1335240, 1502145, 1602288, 1623240, 1780320, 1802574, 1858209, 1947888, 2002860, 2164320, 2403432, 2434860, 2477612, 2670480, 2703861, 3004290, 3097015, 3204576, 3246480, 3605148, 3716418, 3895776, 4005720, 4506435, 4806864, 4869720, 4955224, 5340960, 5407722, 5574627, 6008580, 6194030, 6492960, 7210296, 7432836, 8011440, 9012870, 9291045, 9613728, 9739440, 9910448, 10815444, 11149254, 12017160, 12388060, 13519305, 14420592, 14865672, 16022880, 16723881, 18025740, 18582090, 19478880, 19820896, 21630888, 22298508, 24034320, 24776120, 27038610, 27873135, 28841184, 29731344, 33447762, 36051480, 37164180, 43261776, 44597016, 48068640, 49552240, 50171643, 54077220, 55746270, 59462688, 66895524, 72102960, 74328360, 83619405, 86523552, 89194032, 99104480, 100343286, 108154440, 111492540, 133791048, 144205920, 148656720, 150514929, 167238810, 178388064, 200686572, 216308880, 222985080, 250858215, 267582096, 297313440, 301029858, 334477620, 401373144, 432617760, 445970160, 451544787, 501716430, 535164192, 602059716, 668955240, 752574645, 802746288, 891940320, 903089574, 1003432860, 1204119432, 1337910480, 1505149290, 1605492576, 1806179148, 2006865720, 2257723935, 2408238864, 2675820960, 3010298580, 3612358296, 4013731440, 4515447870, 4816477728, 6020597160, 7224716592, 8027462880, 9030895740, 12041194320, 14449433184, 18061791480, 24082388640, 36123582960, 72247165920]

約数ペア:

[(1, 72247165920), (2, 36123582960), (3, 24082388640), (4, 18061791480), (5, 14449433184), (6, 12041194320), (8, 9030895740), (9, 8027462880), (10, 7224716592), (12, 6020597160), (15, 4816477728), (16, 4515447870), (18, 4013731440), (20, 3612358296), (24, 3010298580), (27, 2675820960), (30, 2408238864), (32, 2257723935), (36, 2006865720), (40, 1806179148), (45, 1605492576), (48, 1505149290), (54, 1337910480), (60, 1204119432), (72, 1003432860), (80, 903089574), (81, 891940320), (90, 802746288), (96, 752574645), (108, 668955240), (120, 602059716), (135, 535164192), (144, 501716430), (160, 451544787), (162, 445970160), (167, 432617760), (180, 401373144), (216, 334477620), (240, 301029858), (243, 297313440), (270, 267582096), (288, 250858215), (324, 222985080), (334, 216308880), (360, 200686572), (405, 178388064), (432, 167238810), (480, 150514929), (486, 148656720), (501, 144205920), (540, 133791048), (648, 111492540), (668, 108154440), (720, 100343286), (729, 99104480), (810, 89194032), (835, 86523552), (864, 83619405), (972, 74328360), (1002, 72102960), (1080, 66895524), (1215, 59462688), (1296, 55746270), (1336, 54077220), (1440, 50171643), (1458, 49552240), (1503, 48068640), (1620, 44597016), (1670, 43261776), (1944, 37164180), (2004, 36051480), (2160, 33447762), (2430, 29731344), (2505, 28841184), (2592, 27873135), (2672, 27038610), (2916, 24776120), (3006, 24034320), (3240, 22298508), (3340, 21630888), (3645, 19820896), (3709, 19478880), (3888, 18582090), (4008, 18025740), (4320, 16723881), (4509, 16022880), (4860, 14865672), (5010, 14420592), (5344, 13519305), (5832, 12388060), (6012, 12017160), (6480, 11149254), (6680, 10815444), (7290, 9910448), (7418, 9739440), (7515, 9613728), (7776, 9291045), (8016, 9012870), (9018, 8011440), (9720, 7432836), (10020, 7210296), (11127, 6492960), (11664, 6194030), (12024, 6008580), (12960, 5574627), (13360, 5407722), (13527, 5340960), (14580, 4955224), (14836, 4869720), (15030, 4806864), (16032, 4506435), (18036, 4005720), (18545, 3895776), (19440, 3716418), (20040, 3605148), (22254, 3246480), (22545, 3204576), (23328, 3097015), (24048, 3004290), (26720, 2703861), (27054, 2670480), (29160, 2477612), (29672, 2434860), (30060, 2403432), (33381, 2164320), (36072, 2002860), (37090, 1947888), (38880, 1858209), (40080, 1802574), (40581, 1780320), (44508, 1623240), (45090, 1602288), (48096, 1502145), (54108, 1335240), (55635, 1298592), (58320, 1238806), (59344, 1217430), (60120, 1201716), (66762, 1082160), (67635, 1068192), (72144, 1001430), (74180, 973944), (80160, 901287), (81162, 890160), (89016, 811620), (90180, 801144), (100143, 721440), (108216, 667620), (111270, 649296), (116640, 619403), (118688, 608715), (120240, 600858), (121743, 593440), (133524, 541080), (135270, 534096), (144288, 500715), (148360, 486972), (162324, 445080), (166905, 432864), (178032, 405810), (180360, 400572), (200286, 360720), (202905, 356064), (216432, 333810), (222540, 324648), (240480, 300429), (243486, 296720), (267048, 270540)]