47747930160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{144271}}^1$

素因数の和:144491

約数の個数: 160

約数和(自身を含む): 170023974912

約数和(自身を除く): 122276044752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 197, 210, 240, 280, 336, 394, 420, 560, 591, 788, 840, 985, 1182, 1379, 1576, 1680, 1970, 2364, 2758, 2955, 3152, 3940, 4137, 4728, 5516, 5910, 6895, 7880, 8274, 9456, 11032, 11820, 13790, 15760, 16548, 20685, 22064, 23640, 27580, 33096, 41370, 47280, 55160, 66192, 82740, 110320, 144271, 165480, 288542, 330960, 432813, 577084, 721355, 865626, 1009897, 1154168, 1442710, 1731252, 2019794, 2164065, 2308336, 2885420, 3029691, 3462504, 4039588, 4328130, 5049485, 5770840, 6059382, 6925008, 8079176, 8656260, 10098970, 11541680, 12118764, 15148455, 16158352, 17312520, 20197940, 24237528, 28421387, 30296910, 34625040, 40395880, 48475056, 56842774, 60593820, 80791760, 85264161, 113685548, 121187640, 142106935, 170528322, 198949709, 227371096, 242375280, 284213870, 341056644, 397899418, 426320805, 454742192, 568427740, 596849127, 682113288, 795798836, 852641610, 994748545, 1136855480, 1193698254, 1364226576, 1591597672, 1705283220, 1989497090, 2273710960, 2387396508, 2984245635, 3183195344, 3410566440, 3978994180, 4774793016, 5968491270, 6821132880, 7957988360, 9549586032, 11936982540, 15915976720, 23873965080, 47747930160]

約数ペア:

[(1, 47747930160), (2, 23873965080), (3, 15915976720), (4, 11936982540), (5, 9549586032), (6, 7957988360), (7, 6821132880), (8, 5968491270), (10, 4774793016), (12, 3978994180), (14, 3410566440), (15, 3183195344), (16, 2984245635), (20, 2387396508), (21, 2273710960), (24, 1989497090), (28, 1705283220), (30, 1591597672), (35, 1364226576), (40, 1193698254), (42, 1136855480), (48, 994748545), (56, 852641610), (60, 795798836), (70, 682113288), (80, 596849127), (84, 568427740), (105, 454742192), (112, 426320805), (120, 397899418), (140, 341056644), (168, 284213870), (197, 242375280), (210, 227371096), (240, 198949709), (280, 170528322), (336, 142106935), (394, 121187640), (420, 113685548), (560, 85264161), (591, 80791760), (788, 60593820), (840, 56842774), (985, 48475056), (1182, 40395880), (1379, 34625040), (1576, 30296910), (1680, 28421387), (1970, 24237528), (2364, 20197940), (2758, 17312520), (2955, 16158352), (3152, 15148455), (3940, 12118764), (4137, 11541680), (4728, 10098970), (5516, 8656260), (5910, 8079176), (6895, 6925008), (7880, 6059382), (8274, 5770840), (9456, 5049485), (11032, 4328130), (11820, 4039588), (13790, 3462504), (15760, 3029691), (16548, 2885420), (20685, 2308336), (22064, 2164065), (23640, 2019794), (27580, 1731252), (33096, 1442710), (41370, 1154168), (47280, 1009897), (55160, 865626), (66192, 721355), (82740, 577084), (110320, 432813), (144271, 330960), (165480, 288542)]