326346962160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{290489}}^1$

素因数の和:290687

約数の個数: 160

約数和(自身を含む): 1051229859840

約数和(自身を除く): 724882897680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 151, 155, 186, 240, 248, 302, 310, 372, 453, 465, 496, 604, 620, 744, 755, 906, 930, 1208, 1240, 1488, 1510, 1812, 1860, 2265, 2416, 2480, 3020, 3624, 3720, 4530, 4681, 6040, 7248, 7440, 9060, 9362, 12080, 14043, 18120, 18724, 23405, 28086, 36240, 37448, 46810, 56172, 70215, 74896, 93620, 112344, 140430, 187240, 224688, 280860, 290489, 374480, 561720, 580978, 871467, 1123440, 1161956, 1452445, 1742934, 2323912, 2904890, 3485868, 4357335, 4647824, 5809780, 6971736, 8714670, 9005159, 11619560, 13943472, 17429340, 18010318, 23239120, 27015477, 34858680, 36020636, 43863839, 45025795, 54030954, 69717360, 72041272, 87727678, 90051590, 108061908, 131591517, 135077385, 144082544, 175455356, 180103180, 216123816, 219319195, 263183034, 270154770, 350910712, 360206360, 432247632, 438638390, 526366068, 540309540, 657957585, 701821424, 720412720, 877276780, 1052732136, 1080619080, 1315915170, 1359779009, 1754553560, 2105464272, 2161238160, 2631830340, 2719558018, 3509107120, 4079337027, 5263660680, 5439116036, 6798895045, 8158674054, 10527321360, 10878232072, 13597790090, 16317348108, 20396685135, 21756464144, 27195580180, 32634696216, 40793370270, 54391160360, 65269392432, 81586740540, 108782320720, 163173481080, 326346962160]

約数ペア:

[(1, 326346962160), (2, 163173481080), (3, 108782320720), (4, 81586740540), (5, 65269392432), (6, 54391160360), (8, 40793370270), (10, 32634696216), (12, 27195580180), (15, 21756464144), (16, 20396685135), (20, 16317348108), (24, 13597790090), (30, 10878232072), (31, 10527321360), (40, 8158674054), (48, 6798895045), (60, 5439116036), (62, 5263660680), (80, 4079337027), (93, 3509107120), (120, 2719558018), (124, 2631830340), (151, 2161238160), (155, 2105464272), (186, 1754553560), (240, 1359779009), (248, 1315915170), (302, 1080619080), (310, 1052732136), (372, 877276780), (453, 720412720), (465, 701821424), (496, 657957585), (604, 540309540), (620, 526366068), (744, 438638390), (755, 432247632), (906, 360206360), (930, 350910712), (1208, 270154770), (1240, 263183034), (1488, 219319195), (1510, 216123816), (1812, 180103180), (1860, 175455356), (2265, 144082544), (2416, 135077385), (2480, 131591517), (3020, 108061908), (3624, 90051590), (3720, 87727678), (4530, 72041272), (4681, 69717360), (6040, 54030954), (7248, 45025795), (7440, 43863839), (9060, 36020636), (9362, 34858680), (12080, 27015477), (14043, 23239120), (18120, 18010318), (18724, 17429340), (23405, 13943472), (28086, 11619560), (36240, 9005159), (37448, 8714670), (46810, 6971736), (56172, 5809780), (70215, 4647824), (74896, 4357335), (93620, 3485868), (112344, 2904890), (140430, 2323912), (187240, 1742934), (224688, 1452445), (280860, 1161956), (290489, 1123440), (374480, 871467), (561720, 580978)]