1282770000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{4751}}^1$

素因数の和:4788

約数の個数: 200

約数和(自身を含む): 4602026880

約数和(自身を除く): 3319256880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 625, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1250, 1350, 1500, 1800, 1875, 2000, 2160, 2250, 2500, 2700, 3000, 3375, 3600, 3750, 4500, 4751, 5000, 5400, 5625, 6000, 6750, 7500, 9000, 9502, 10000, 10800, 11250, 13500, 14253, 15000, 16875, 18000, 19004, 22500, 23755, 27000, 28506, 30000, 33750, 38008, 42759, 45000, 47510, 54000, 57012, 67500, 71265, 76016, 85518, 90000, 95020, 114024, 118775, 128277, 135000, 142530, 171036, 190040, 213795, 228048, 237550, 256554, 270000, 285060, 342072, 356325, 380080, 427590, 475100, 513108, 570120, 593875, 641385, 684144, 712650, 855180, 950200, 1026216, 1068975, 1140240, 1187750, 1282770, 1425300, 1710360, 1781625, 1900400, 2052432, 2137950, 2375500, 2565540, 2850600, 2969375, 3206925, 3420720, 3563250, 4275900, 4751000, 5131080, 5344875, 5701200, 5938750, 6413850, 7126500, 8551800, 8908125, 9502000, 10262160, 10689750, 11877500, 12827700, 14253000, 16034625, 17103600, 17816250, 21379500, 23755000, 25655400, 26724375, 28506000, 32069250, 35632500, 42759000, 47510000, 51310800, 53448750, 64138500, 71265000, 80173125, 85518000, 106897500, 128277000, 142530000, 160346250, 213795000, 256554000, 320692500, 427590000, 641385000, 1282770000]

約数ペア:

[(1, 1282770000), (2, 641385000), (3, 427590000), (4, 320692500), (5, 256554000), (6, 213795000), (8, 160346250), (9, 142530000), (10, 128277000), (12, 106897500), (15, 85518000), (16, 80173125), (18, 71265000), (20, 64138500), (24, 53448750), (25, 51310800), (27, 47510000), (30, 42759000), (36, 35632500), (40, 32069250), (45, 28506000), (48, 26724375), (50, 25655400), (54, 23755000), (60, 21379500), (72, 17816250), (75, 17103600), (80, 16034625), (90, 14253000), (100, 12827700), (108, 11877500), (120, 10689750), (125, 10262160), (135, 9502000), (144, 8908125), (150, 8551800), (180, 7126500), (200, 6413850), (216, 5938750), (225, 5701200), (240, 5344875), (250, 5131080), (270, 4751000), (300, 4275900), (360, 3563250), (375, 3420720), (400, 3206925), (432, 2969375), (450, 2850600), (500, 2565540), (540, 2375500), (600, 2137950), (625, 2052432), (675, 1900400), (720, 1781625), (750, 1710360), (900, 1425300), (1000, 1282770), (1080, 1187750), (1125, 1140240), (1200, 1068975), (1250, 1026216), (1350, 950200), (1500, 855180), (1800, 712650), (1875, 684144), (2000, 641385), (2160, 593875), (2250, 570120), (2500, 513108), (2700, 475100), (3000, 427590), (3375, 380080), (3600, 356325), (3750, 342072), (4500, 285060), (4751, 270000), (5000, 256554), (5400, 237550), (5625, 228048), (6000, 213795), (6750, 190040), (7500, 171036), (9000, 142530), (9502, 135000), (10000, 128277), (10800, 118775), (11250, 114024), (13500, 95020), (14253, 90000), (15000, 85518), (16875, 76016), (18000, 71265), (19004, 67500), (22500, 57012), (23755, 54000), (27000, 47510), (28506, 45000), (30000, 42759), (33750, 38008)]