20077048800

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:917

約数の個数: 432

約数和(自身を含む): 74046510720

約数和(自身を除く): 53969461920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 139, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 278, 288, 300, 324, 360, 400, 405, 417, 432, 450, 480, 486, 540, 556, 600, 648, 675, 695, 720, 743, 800, 810, 834, 864, 900, 972, 1080, 1112, 1200, 1215, 1251, 1296, 1350, 1390, 1440, 1486, 1620, 1668, 1800, 1944, 2025, 2085, 2160, 2224, 2229, 2400, 2430, 2502, 2592, 2700, 2780, 2972, 3240, 3336, 3475, 3600, 3715, 3753, 3888, 4050, 4170, 4320, 4448, 4458, 4860, 5004, 5400, 5560, 5944, 6075, 6255, 6480, 6672, 6687, 6950, 7200, 7430, 7506, 7776, 8100, 8340, 8916, 9720, 10008, 10425, 10800, 11120, 11145, 11259, 11888, 12150, 12510, 12960, 13344, 13374, 13900, 14860, 15012, 16200, 16680, 17832, 18575, 18765, 19440, 20016, 20061, 20850, 21600, 22240, 22290, 22518, 23776, 24300, 25020, 26748, 27800, 29720, 30024, 31275, 32400, 33360, 33435, 33777, 35664, 37150, 37530, 38880, 40032, 40122, 41700, 44580, 45036, 48600, 50040, 53496, 55600, 55725, 56295, 59440, 60048, 60183, 62550, 64800, 66720, 66870, 67554, 71328, 74300, 75060, 80244, 83400, 89160, 90072, 93825, 97200, 100080, 100305, 103277, 106992, 111200, 111450, 112590, 118880, 120096, 120366, 125100, 133740, 135108, 148600, 150120, 160488, 166800, 167175, 168885, 178320, 180144, 180549, 187650, 194400, 200160, 200610, 206554, 213984, 222900, 225180, 240732, 250200, 267480, 270216, 281475, 297200, 300240, 300915, 309831, 320976, 333600, 334350, 337770, 356640, 360288, 361098, 375300, 401220, 413108, 445800, 450360, 481464, 500400, 501525, 516385, 534960, 540432, 562950, 594400, 600480, 601830, 619662, 641952, 668700, 675540, 722196, 750600, 802440, 826216, 844425, 891600, 900720, 902745, 929493, 962928, 1000800, 1003050, 1032770, 1069920, 1080864, 1125900, 1203660, 1239324, 1337400, 1351080, 1444392, 1501200, 1504575, 1549155, 1604880, 1652432, 1688850, 1783200, 1801440, 1805490, 1858986, 1925856, 2006100, 2065540, 2251800, 2407320, 2478648, 2581925, 2674800, 2702160, 2788479, 2888784, 3002400, 3009150, 3098310, 3209760, 3304864, 3377700, 3610980, 3717972, 4012200, 4131080, 4503600, 4513725, 4647465, 4814640, 4957296, 5163850, 5349600, 5404320, 5576958, 5777568, 6018300, 6196620, 6755400, 7221960, 7435944, 7745775, 8024400, 8262160, 8365437, 9007200, 9027450, 9294930, 9629280, 9914592, 10327700, 11153916, 12036600, 12393240, 13510800, 13942395, 14443920, 14871888, 15491550, 16048800, 16524320, 16730874, 18054900, 18589860, 20655400, 22307832, 23237325, 24073200, 24786480, 25096311, 27021600, 27884790, 28887840, 29743776, 30983100, 33461748, 36109800, 37179720, 41310800, 41827185, 44615664, 46474650, 48146400, 49572960, 50192622, 55769580, 61966200, 66923496, 69711975, 72219600, 74359440, 82621600, 83654370, 89231328, 92949300, 100385244, 111539160, 123932400, 125481555, 133846992, 139423950, 144439200, 148718880, 167308740, 185898600, 200770488, 209135925, 223078320, 247864800, 250963110, 267693984, 278847900, 334617480, 371797200, 401540976, 418271850, 446156640, 501926220, 557695800, 627407775, 669234960, 743594400, 803081952, 836543700, 1003852440, 1115391600, 1254815550, 1338469920, 1673087400, 2007704880, 2230783200, 2509631100, 3346174800, 4015409760, 5019262200, 6692349600, 10038524400, 20077048800]

約数ペア:

[(1, 20077048800), (2, 10038524400), (3, 6692349600), (4, 5019262200), (5, 4015409760), (6, 3346174800), (8, 2509631100), (9, 2230783200), (10, 2007704880), (12, 1673087400), (15, 1338469920), (16, 1254815550), (18, 1115391600), (20, 1003852440), (24, 836543700), (25, 803081952), (27, 743594400), (30, 669234960), (32, 627407775), (36, 557695800), (40, 501926220), (45, 446156640), (48, 418271850), (50, 401540976), (54, 371797200), (60, 334617480), (72, 278847900), (75, 267693984), (80, 250963110), (81, 247864800), (90, 223078320), (96, 209135925), (100, 200770488), (108, 185898600), (120, 167308740), (135, 148718880), (139, 144439200), (144, 139423950), (150, 133846992), (160, 125481555), (162, 123932400), (180, 111539160), (200, 100385244), (216, 92949300), (225, 89231328), (240, 83654370), (243, 82621600), (270, 74359440), (278, 72219600), (288, 69711975), (300, 66923496), (324, 61966200), (360, 55769580), (400, 50192622), (405, 49572960), (417, 48146400), (432, 46474650), (450, 44615664), (480, 41827185), (486, 41310800), (540, 37179720), (556, 36109800), (600, 33461748), (648, 30983100), (675, 29743776), (695, 28887840), (720, 27884790), (743, 27021600), (800, 25096311), (810, 24786480), (834, 24073200), (864, 23237325), (900, 22307832), (972, 20655400), (1080, 18589860), (1112, 18054900), (1200, 16730874), (1215, 16524320), (1251, 16048800), (1296, 15491550), (1350, 14871888), (1390, 14443920), (1440, 13942395), (1486, 13510800), (1620, 12393240), (1668, 12036600), (1800, 11153916), (1944, 10327700), (2025, 9914592), (2085, 9629280), (2160, 9294930), (2224, 9027450), (2229, 9007200), (2400, 8365437), (2430, 8262160), (2502, 8024400), (2592, 7745775), (2700, 7435944), (2780, 7221960), (2972, 6755400), (3240, 6196620), (3336, 6018300), (3475, 5777568), (3600, 5576958), (3715, 5404320), (3753, 5349600), (3888, 5163850), (4050, 4957296), (4170, 4814640), (4320, 4647465), (4448, 4513725), (4458, 4503600), (4860, 4131080), (5004, 4012200), (5400, 3717972), (5560, 3610980), (5944, 3377700), (6075, 3304864), (6255, 3209760), (6480, 3098310), (6672, 3009150), (6687, 3002400), (6950, 2888784), (7200, 2788479), (7430, 2702160), (7506, 2674800), (7776, 2581925), (8100, 2478648), (8340, 2407320), (8916, 2251800), (9720, 2065540), (10008, 2006100), (10425, 1925856), (10800, 1858986), (11120, 1805490), (11145, 1801440), (11259, 1783200), (11888, 1688850), (12150, 1652432), (12510, 1604880), (12960, 1549155), (13344, 1504575), (13374, 1501200), (13900, 1444392), (14860, 1351080), (15012, 1337400), (16200, 1239324), (16680, 1203660), (17832, 1125900), (18575, 1080864), (18765, 1069920), (19440, 1032770), (20016, 1003050), (20061, 1000800), (20850, 962928), (21600, 929493), (22240, 902745), (22290, 900720), (22518, 891600), (23776, 844425), (24300, 826216), (25020, 802440), (26748, 750600), (27800, 722196), (29720, 675540), (30024, 668700), (31275, 641952), (32400, 619662), (33360, 601830), (33435, 600480), (33777, 594400), (35664, 562950), (37150, 540432), (37530, 534960), (38880, 516385), (40032, 501525), (40122, 500400), (41700, 481464), (44580, 450360), (45036, 445800), (48600, 413108), (50040, 401220), (53496, 375300), (55600, 361098), (55725, 360288), (56295, 356640), (59440, 337770), (60048, 334350), (60183, 333600), (62550, 320976), (64800, 309831), (66720, 300915), (66870, 300240), (67554, 297200), (71328, 281475), (74300, 270216), (75060, 267480), (80244, 250200), (83400, 240732), (89160, 225180), (90072, 222900), (93825, 213984), (97200, 206554), (100080, 200610), (100305, 200160), (103277, 194400), (106992, 187650), (111200, 180549), (111450, 180144), (112590, 178320), (118880, 168885), (120096, 167175), (120366, 166800), (125100, 160488), (133740, 150120), (135108, 148600)]