51765000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 320

約数和(自身を含む): 202435200

約数和(自身を除く): 150670200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 29, 30, 34, 35, 40, 42, 50, 51, 56, 58, 60, 68, 70, 75, 84, 85, 87, 100, 102, 105, 116, 119, 120, 125, 136, 140, 145, 150, 168, 170, 174, 175, 200, 203, 204, 210, 232, 238, 250, 255, 280, 290, 300, 340, 348, 350, 357, 375, 406, 408, 420, 425, 435, 476, 493, 500, 510, 525, 580, 595, 600, 609, 625, 680, 696, 700, 714, 725, 750, 812, 840, 850, 870, 875, 952, 986, 1000, 1015, 1020, 1050, 1160, 1190, 1218, 1250, 1275, 1400, 1428, 1450, 1479, 1500, 1624, 1700, 1740, 1750, 1785, 1875, 1972, 2030, 2040, 2100, 2125, 2175, 2380, 2436, 2465, 2500, 2550, 2625, 2856, 2900, 2958, 2975, 3000, 3045, 3400, 3451, 3480, 3500, 3570, 3625, 3750, 3944, 4060, 4200, 4250, 4350, 4375, 4760, 4872, 4930, 5000, 5075, 5100, 5250, 5800, 5916, 5950, 6090, 6375, 6902, 7000, 7140, 7250, 7395, 7500, 8120, 8500, 8700, 8750, 8925, 9860, 10150, 10200, 10353, 10500, 10625, 10875, 11832, 11900, 12180, 12325, 12750, 13125, 13804, 14280, 14500, 14790, 14875, 15000, 15225, 17000, 17255, 17400, 17500, 17850, 18125, 19720, 20300, 20706, 21000, 21250, 21750, 23800, 24360, 24650, 25375, 25500, 26250, 27608, 29000, 29580, 29750, 30450, 31875, 34510, 35000, 35700, 36250, 36975, 40600, 41412, 42500, 43500, 44625, 49300, 50750, 51000, 51765, 52500, 54375, 59160, 59500, 60900, 61625, 63750, 69020, 71400, 72500, 73950, 74375, 76125, 82824, 85000, 86275, 87000, 89250, 98600, 101500, 103530, 105000, 108750, 119000, 121800, 123250, 126875, 127500, 138040, 145000, 147900, 148750, 152250, 172550, 178500, 184875, 203000, 207060, 217500, 223125, 246500, 253750, 255000, 258825, 295800, 297500, 304500, 308125, 345100, 357000, 369750, 380625, 414120, 431375, 435000, 446250, 493000, 507500, 517650, 595000, 609000, 616250, 690200, 739500, 761250, 862750, 892500, 924375, 1015000, 1035300, 1232500, 1294125, 1479000, 1522500, 1725500, 1785000, 1848750, 2070600, 2156875, 2465000, 2588250, 3045000, 3451000, 3697500, 4313750, 5176500, 6470625, 7395000, 8627500, 10353000, 12941250, 17255000, 25882500, 51765000]

約数ペア:

[(1, 51765000), (2, 25882500), (3, 17255000), (4, 12941250), (5, 10353000), (6, 8627500), (7, 7395000), (8, 6470625), (10, 5176500), (12, 4313750), (14, 3697500), (15, 3451000), (17, 3045000), (20, 2588250), (21, 2465000), (24, 2156875), (25, 2070600), (28, 1848750), (29, 1785000), (30, 1725500), (34, 1522500), (35, 1479000), (40, 1294125), (42, 1232500), (50, 1035300), (51, 1015000), (56, 924375), (58, 892500), (60, 862750), (68, 761250), (70, 739500), (75, 690200), (84, 616250), (85, 609000), (87, 595000), (100, 517650), (102, 507500), (105, 493000), (116, 446250), (119, 435000), (120, 431375), (125, 414120), (136, 380625), (140, 369750), (145, 357000), (150, 345100), (168, 308125), (170, 304500), (174, 297500), (175, 295800), (200, 258825), (203, 255000), (204, 253750), (210, 246500), (232, 223125), (238, 217500), (250, 207060), (255, 203000), (280, 184875), (290, 178500), (300, 172550), (340, 152250), (348, 148750), (350, 147900), (357, 145000), (375, 138040), (406, 127500), (408, 126875), (420, 123250), (425, 121800), (435, 119000), (476, 108750), (493, 105000), (500, 103530), (510, 101500), (525, 98600), (580, 89250), (595, 87000), (600, 86275), (609, 85000), (625, 82824), (680, 76125), (696, 74375), (700, 73950), (714, 72500), (725, 71400), (750, 69020), (812, 63750), (840, 61625), (850, 60900), (870, 59500), (875, 59160), (952, 54375), (986, 52500), (1000, 51765), (1015, 51000), (1020, 50750), (1050, 49300), (1160, 44625), (1190, 43500), (1218, 42500), (1250, 41412), (1275, 40600), (1400, 36975), (1428, 36250), (1450, 35700), (1479, 35000), (1500, 34510), (1624, 31875), (1700, 30450), (1740, 29750), (1750, 29580), (1785, 29000), (1875, 27608), (1972, 26250), (2030, 25500), (2040, 25375), (2100, 24650), (2125, 24360), (2175, 23800), (2380, 21750), (2436, 21250), (2465, 21000), (2500, 20706), (2550, 20300), (2625, 19720), (2856, 18125), (2900, 17850), (2958, 17500), (2975, 17400), (3000, 17255), (3045, 17000), (3400, 15225), (3451, 15000), (3480, 14875), (3500, 14790), (3570, 14500), (3625, 14280), (3750, 13804), (3944, 13125), (4060, 12750), (4200, 12325), (4250, 12180), (4350, 11900), (4375, 11832), (4760, 10875), (4872, 10625), (4930, 10500), (5000, 10353), (5075, 10200), (5100, 10150), (5250, 9860), (5800, 8925), (5916, 8750), (5950, 8700), (6090, 8500), (6375, 8120), (6902, 7500), (7000, 7395), (7140, 7250)]