51021354240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{119701}}^1$

素因数の和:119765

約数の個数: 216

約数和(自身を含む): 181301128008

約数和(自身を除く): 130279773768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2304, 2368, 2664, 2880, 2960, 3330, 3552, 3840, 4440, 4736, 5328, 5760, 5920, 6660, 7104, 8880, 9472, 10656, 11520, 11840, 13320, 14208, 17760, 21312, 23680, 26640, 28416, 35520, 42624, 47360, 53280, 71040, 85248, 106560, 119701, 142080, 213120, 239402, 359103, 426240, 478804, 598505, 718206, 957608, 1077309, 1197010, 1436412, 1795515, 1915216, 2154618, 2394020, 2872824, 3591030, 3830432, 4309236, 4428937, 4788040, 5386545, 5745648, 7182060, 7660864, 8618472, 8857874, 9576080, 10773090, 11491296, 13286811, 14364120, 15321728, 17236944, 17715748, 19152160, 21546180, 22144685, 22982592, 26573622, 28728240, 30643456, 34473888, 35431496, 38304320, 39860433, 43092360, 44289370, 45965184, 53147244, 57456480, 66434055, 68947776, 70862992, 76608640, 79720866, 86184720, 88578740, 91930368, 106294488, 114912960, 132868110, 137895552, 141725984, 153217280, 159441732, 172369440, 177157480, 199302165, 212588976, 229825920, 265736220, 275791104, 283451968, 318883464, 344738880, 354314960, 398604330, 425177952, 459651840, 531472440, 566903936, 637766928, 689477760, 708629920, 797208660, 850355904, 1062944880, 1133807872, 1275533856, 1378955520, 1417259840, 1594417320, 1700711808, 2125889760, 2551067712, 2834519680, 3188834640, 3401423616, 4251779520, 5102135424, 5669039360, 6377669280, 8503559040, 10204270848, 12755338560, 17007118080, 25510677120, 51021354240]

約数ペア:

[(1, 51021354240), (2, 25510677120), (3, 17007118080), (4, 12755338560), (5, 10204270848), (6, 8503559040), (8, 6377669280), (9, 5669039360), (10, 5102135424), (12, 4251779520), (15, 3401423616), (16, 3188834640), (18, 2834519680), (20, 2551067712), (24, 2125889760), (30, 1700711808), (32, 1594417320), (36, 1417259840), (37, 1378955520), (40, 1275533856), (45, 1133807872), (48, 1062944880), (60, 850355904), (64, 797208660), (72, 708629920), (74, 689477760), (80, 637766928), (90, 566903936), (96, 531472440), (111, 459651840), (120, 425177952), (128, 398604330), (144, 354314960), (148, 344738880), (160, 318883464), (180, 283451968), (185, 275791104), (192, 265736220), (222, 229825920), (240, 212588976), (256, 199302165), (288, 177157480), (296, 172369440), (320, 159441732), (333, 153217280), (360, 141725984), (370, 137895552), (384, 132868110), (444, 114912960), (480, 106294488), (555, 91930368), (576, 88578740), (592, 86184720), (640, 79720866), (666, 76608640), (720, 70862992), (740, 68947776), (768, 66434055), (888, 57456480), (960, 53147244), (1110, 45965184), (1152, 44289370), (1184, 43092360), (1280, 39860433), (1332, 38304320), (1440, 35431496), (1480, 34473888), (1665, 30643456), (1776, 28728240), (1920, 26573622), (2220, 22982592), (2304, 22144685), (2368, 21546180), (2664, 19152160), (2880, 17715748), (2960, 17236944), (3330, 15321728), (3552, 14364120), (3840, 13286811), (4440, 11491296), (4736, 10773090), (5328, 9576080), (5760, 8857874), (5920, 8618472), (6660, 7660864), (7104, 7182060), (8880, 5745648), (9472, 5386545), (10656, 4788040), (11520, 4428937), (11840, 4309236), (13320, 3830432), (14208, 3591030), (17760, 2872824), (21312, 2394020), (23680, 2154618), (26640, 1915216), (28416, 1795515), (35520, 1436412), (42624, 1197010), (47360, 1077309), (53280, 957608), (71040, 718206), (85248, 598505), (106560, 478804), (119701, 426240), (142080, 359103), (213120, 239402)]