48376789920

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{138251}}^1$

素因数の和:138287

約数の個数: 192

約数和(自身を含む): 171410359680

約数和(自身を除く): 123033569760

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, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5832, 6480, 7290, 7776, 8748, 9720, 10935, 11664, 12960, 14580, 17496, 19440, 21870, 23328, 29160, 34992, 38880, 43740, 58320, 69984, 87480, 116640, 138251, 174960, 276502, 349920, 414753, 553004, 691255, 829506, 1106008, 1244259, 1382510, 1659012, 2073765, 2212016, 2488518, 2765020, 3318024, 3732777, 4147530, 4424032, 4977036, 5530040, 6221295, 6636048, 7465554, 8295060, 9954072, 11060080, 11198331, 12442590, 13272096, 14931108, 16590120, 18663885, 19908144, 22120160, 22396662, 24885180, 29862216, 33180240, 33594993, 37327770, 39816288, 44793324, 49770360, 55991655, 59724432, 66360480, 67189986, 74655540, 89586648, 99540720, 100784979, 111983310, 119448864, 134379972, 149311080, 167974965, 179173296, 199081440, 201569958, 223966620, 268759944, 298622160, 302354937, 335949930, 358346592, 403139916, 447933240, 503924895, 537519888, 597244320, 604709874, 671899860, 806279832, 895866480, 1007849790, 1075039776, 1209419748, 1343799720, 1511774685, 1612559664, 1791732960, 2015699580, 2418839496, 2687599440, 3023549370, 3225119328, 4031399160, 4837678992, 5375198880, 6047098740, 8062798320, 9675357984, 12094197480, 16125596640, 24188394960, 48376789920]

約数ペア:

[(1, 48376789920), (2, 24188394960), (3, 16125596640), (4, 12094197480), (5, 9675357984), (6, 8062798320), (8, 6047098740), (9, 5375198880), (10, 4837678992), (12, 4031399160), (15, 3225119328), (16, 3023549370), (18, 2687599440), (20, 2418839496), (24, 2015699580), (27, 1791732960), (30, 1612559664), (32, 1511774685), (36, 1343799720), (40, 1209419748), (45, 1075039776), (48, 1007849790), (54, 895866480), (60, 806279832), (72, 671899860), (80, 604709874), (81, 597244320), (90, 537519888), (96, 503924895), (108, 447933240), (120, 403139916), (135, 358346592), (144, 335949930), (160, 302354937), (162, 298622160), (180, 268759944), (216, 223966620), (240, 201569958), (243, 199081440), (270, 179173296), (288, 167974965), (324, 149311080), (360, 134379972), (405, 119448864), (432, 111983310), (480, 100784979), (486, 99540720), (540, 89586648), (648, 74655540), (720, 67189986), (729, 66360480), (810, 59724432), (864, 55991655), (972, 49770360), (1080, 44793324), (1215, 39816288), (1296, 37327770), (1440, 33594993), (1458, 33180240), (1620, 29862216), (1944, 24885180), (2160, 22396662), (2187, 22120160), (2430, 19908144), (2592, 18663885), (2916, 16590120), (3240, 14931108), (3645, 13272096), (3888, 12442590), (4320, 11198331), (4374, 11060080), (4860, 9954072), (5832, 8295060), (6480, 7465554), (7290, 6636048), (7776, 6221295), (8748, 5530040), (9720, 4977036), (10935, 4424032), (11664, 4147530), (12960, 3732777), (14580, 3318024), (17496, 2765020), (19440, 2488518), (21870, 2212016), (23328, 2073765), (29160, 1659012), (34992, 1382510), (38880, 1244259), (43740, 1106008), (58320, 829506), (69984, 691255), (87480, 553004), (116640, 414753), (138251, 349920), (174960, 276502)]