308040000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 280

約数和(自身を含む): 1085502528

約数和(自身を除く): 777462528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 151, 160, 170, 192, 200, 204, 240, 250, 255, 272, 300, 302, 320, 340, 375, 400, 408, 425, 453, 480, 500, 510, 544, 600, 604, 625, 680, 750, 755, 800, 816, 850, 906, 960, 1000, 1020, 1088, 1200, 1208, 1250, 1275, 1360, 1500, 1510, 1600, 1632, 1700, 1812, 1875, 2000, 2040, 2125, 2265, 2400, 2416, 2500, 2550, 2567, 2720, 3000, 3020, 3264, 3400, 3624, 3750, 3775, 4000, 4080, 4250, 4530, 4800, 4832, 5000, 5100, 5134, 5440, 6000, 6040, 6375, 6800, 7248, 7500, 7550, 7701, 8000, 8160, 8500, 9060, 9664, 10000, 10200, 10268, 10625, 11325, 12000, 12080, 12750, 12835, 13600, 14496, 15000, 15100, 15402, 16320, 17000, 18120, 18875, 20000, 20400, 20536, 21250, 22650, 24000, 24160, 25500, 25670, 27200, 28992, 30000, 30200, 30804, 31875, 34000, 36240, 37750, 38505, 40000, 40800, 41072, 42500, 45300, 48320, 51000, 51340, 56625, 60000, 60400, 61608, 63750, 64175, 68000, 72480, 75500, 77010, 81600, 82144, 85000, 90600, 94375, 102000, 102680, 113250, 120000, 120800, 123216, 127500, 128350, 136000, 144960, 151000, 154020, 164288, 170000, 181200, 188750, 192525, 204000, 205360, 226500, 241600, 246432, 255000, 256700, 283125, 302000, 308040, 320875, 340000, 362400, 377500, 385050, 408000, 410720, 453000, 492864, 510000, 513400, 566250, 604000, 616080, 641750, 680000, 724800, 755000, 770100, 821440, 906000, 962625, 1020000, 1026800, 1132500, 1208000, 1232160, 1283500, 1510000, 1540200, 1604375, 1812000, 1925250, 2040000, 2053600, 2265000, 2464320, 2567000, 3020000, 3080400, 3208750, 3624000, 3850500, 4107200, 4530000, 4813125, 5134000, 6040000, 6160800, 6417500, 7701000, 9060000, 9626250, 10268000, 12321600, 12835000, 15402000, 18120000, 19252500, 20536000, 25670000, 30804000, 38505000, 51340000, 61608000, 77010000, 102680000, 154020000, 308040000]

約数ペア:

[(1, 308040000), (2, 154020000), (3, 102680000), (4, 77010000), (5, 61608000), (6, 51340000), (8, 38505000), (10, 30804000), (12, 25670000), (15, 20536000), (16, 19252500), (17, 18120000), (20, 15402000), (24, 12835000), (25, 12321600), (30, 10268000), (32, 9626250), (34, 9060000), (40, 7701000), (48, 6417500), (50, 6160800), (51, 6040000), (60, 5134000), (64, 4813125), (68, 4530000), (75, 4107200), (80, 3850500), (85, 3624000), (96, 3208750), (100, 3080400), (102, 3020000), (120, 2567000), (125, 2464320), (136, 2265000), (150, 2053600), (151, 2040000), (160, 1925250), (170, 1812000), (192, 1604375), (200, 1540200), (204, 1510000), (240, 1283500), (250, 1232160), (255, 1208000), (272, 1132500), (300, 1026800), (302, 1020000), (320, 962625), (340, 906000), (375, 821440), (400, 770100), (408, 755000), (425, 724800), (453, 680000), (480, 641750), (500, 616080), (510, 604000), (544, 566250), (600, 513400), (604, 510000), (625, 492864), (680, 453000), (750, 410720), (755, 408000), (800, 385050), (816, 377500), (850, 362400), (906, 340000), (960, 320875), (1000, 308040), (1020, 302000), (1088, 283125), (1200, 256700), (1208, 255000), (1250, 246432), (1275, 241600), (1360, 226500), (1500, 205360), (1510, 204000), (1600, 192525), (1632, 188750), (1700, 181200), (1812, 170000), (1875, 164288), (2000, 154020), (2040, 151000), (2125, 144960), (2265, 136000), (2400, 128350), (2416, 127500), (2500, 123216), (2550, 120800), (2567, 120000), (2720, 113250), (3000, 102680), (3020, 102000), (3264, 94375), (3400, 90600), (3624, 85000), (3750, 82144), (3775, 81600), (4000, 77010), (4080, 75500), (4250, 72480), (4530, 68000), (4800, 64175), (4832, 63750), (5000, 61608), (5100, 60400), (5134, 60000), (5440, 56625), (6000, 51340), (6040, 51000), (6375, 48320), (6800, 45300), (7248, 42500), (7500, 41072), (7550, 40800), (7701, 40000), (8000, 38505), (8160, 37750), (8500, 36240), (9060, 34000), (9664, 31875), (10000, 30804), (10200, 30200), (10268, 30000), (10625, 28992), (11325, 27200), (12000, 25670), (12080, 25500), (12750, 24160), (12835, 24000), (13600, 22650), (14496, 21250), (15000, 20536), (15100, 20400), (15402, 20000), (16320, 18875), (17000, 18120)]