2017660372500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{1327}}^1\times {\mathrm{202729}}^1$

素因数の和:204083

約数の個数: 120

約数和(自身を含む): 5887421921920

約数和(自身を除く): 3869761549420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1327, 1500, 1875, 2500, 2654, 3750, 3981, 5308, 6635, 7500, 7962, 13270, 15924, 19905, 26540, 33175, 39810, 66350, 79620, 99525, 132700, 165875, 199050, 202729, 331750, 398100, 405458, 497625, 608187, 663500, 810916, 829375, 995250, 1013645, 1216374, 1658750, 1990500, 2027290, 2432748, 2488125, 3040935, 3317500, 4054580, 4976250, 5068225, 6081870, 9952500, 10136450, 12163740, 15204675, 20272900, 25341125, 30409350, 50682250, 60818700, 76023375, 101364500, 126705625, 152046750, 253411250, 269021383, 304093500, 380116875, 506822500, 538042766, 760233750, 807064149, 1076085532, 1345106915, 1520467500, 1614128298, 2690213830, 3228256596, 4035320745, 5380427660, 6725534575, 8070641490, 13451069150, 16141282980, 20176603725, 26902138300, 33627672875, 40353207450, 67255345750, 80706414900, 100883018625, 134510691500, 168138364375, 201766037250, 336276728750, 403532074500, 504415093125, 672553457500, 1008830186250, 2017660372500]

約数ペア:

[(1, 2017660372500), (2, 1008830186250), (3, 672553457500), (4, 504415093125), (5, 403532074500), (6, 336276728750), (10, 201766037250), (12, 168138364375), (15, 134510691500), (20, 100883018625), (25, 80706414900), (30, 67255345750), (50, 40353207450), (60, 33627672875), (75, 26902138300), (100, 20176603725), (125, 16141282980), (150, 13451069150), (250, 8070641490), (300, 6725534575), (375, 5380427660), (500, 4035320745), (625, 3228256596), (750, 2690213830), (1250, 1614128298), (1327, 1520467500), (1500, 1345106915), (1875, 1076085532), (2500, 807064149), (2654, 760233750), (3750, 538042766), (3981, 506822500), (5308, 380116875), (6635, 304093500), (7500, 269021383), (7962, 253411250), (13270, 152046750), (15924, 126705625), (19905, 101364500), (26540, 76023375), (33175, 60818700), (39810, 50682250), (66350, 30409350), (79620, 25341125), (99525, 20272900), (132700, 15204675), (165875, 12163740), (199050, 10136450), (202729, 9952500), (331750, 6081870), (398100, 5068225), (405458, 4976250), (497625, 4054580), (608187, 3317500), (663500, 3040935), (810916, 2488125), (829375, 2432748), (995250, 2027290), (1013645, 1990500), (1216374, 1658750)]