70470000

素因数分解:

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

素因数の和:72

約数の個数: 300

約数和(自身を含む): 264384120

約数和(自身を除く): 193914120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 81, 87, 90, 100, 108, 116, 120, 125, 135, 144, 145, 150, 162, 174, 180, 200, 216, 225, 232, 240, 243, 250, 261, 270, 290, 300, 324, 348, 360, 375, 400, 405, 432, 435, 450, 464, 486, 500, 522, 540, 580, 600, 625, 648, 675, 696, 720, 725, 750, 783, 810, 870, 900, 972, 1000, 1044, 1080, 1125, 1160, 1200, 1215, 1250, 1296, 1305, 1350, 1392, 1450, 1500, 1566, 1620, 1740, 1800, 1875, 1944, 2000, 2025, 2088, 2160, 2175, 2250, 2320, 2349, 2430, 2500, 2610, 2700, 2900, 3000, 3132, 3240, 3375, 3480, 3600, 3625, 3750, 3888, 3915, 4050, 4176, 4350, 4500, 4698, 4860, 5000, 5220, 5400, 5625, 5800, 6000, 6075, 6264, 6480, 6525, 6750, 6960, 7047, 7250, 7500, 7830, 8100, 8700, 9000, 9396, 9720, 10000, 10125, 10440, 10800, 10875, 11250, 11600, 11745, 12150, 12528, 13050, 13500, 14094, 14500, 15000, 15660, 16200, 16875, 17400, 18000, 18125, 18792, 19440, 19575, 20250, 20880, 21750, 22500, 23490, 24300, 26100, 27000, 28188, 29000, 30000, 30375, 31320, 32400, 32625, 33750, 34800, 35235, 36250, 37584, 39150, 40500, 43500, 45000, 46980, 48600, 50625, 52200, 54000, 54375, 56376, 58000, 58725, 60750, 62640, 65250, 67500, 70470, 72500, 78300, 81000, 87000, 90000, 93960, 97200, 97875, 101250, 104400, 108750, 112752, 117450, 121500, 130500, 135000, 140940, 145000, 151875, 156600, 162000, 163125, 174000, 176175, 187920, 195750, 202500, 217500, 234900, 243000, 261000, 270000, 281880, 290000, 293625, 303750, 313200, 326250, 352350, 391500, 405000, 435000, 469800, 486000, 489375, 522000, 563760, 587250, 607500, 652500, 704700, 783000, 810000, 870000, 880875, 939600, 978750, 1174500, 1215000, 1305000, 1409400, 1468125, 1566000, 1761750, 1957500, 2349000, 2430000, 2610000, 2818800, 2936250, 3523500, 3915000, 4404375, 4698000, 5872500, 7047000, 7830000, 8808750, 11745000, 14094000, 17617500, 23490000, 35235000, 70470000]

約数ペア:

[(1, 70470000), (2, 35235000), (3, 23490000), (4, 17617500), (5, 14094000), (6, 11745000), (8, 8808750), (9, 7830000), (10, 7047000), (12, 5872500), (15, 4698000), (16, 4404375), (18, 3915000), (20, 3523500), (24, 2936250), (25, 2818800), (27, 2610000), (29, 2430000), (30, 2349000), (36, 1957500), (40, 1761750), (45, 1566000), (48, 1468125), (50, 1409400), (54, 1305000), (58, 1215000), (60, 1174500), (72, 978750), (75, 939600), (80, 880875), (81, 870000), (87, 810000), (90, 783000), (100, 704700), (108, 652500), (116, 607500), (120, 587250), (125, 563760), (135, 522000), (144, 489375), (145, 486000), (150, 469800), (162, 435000), (174, 405000), (180, 391500), (200, 352350), (216, 326250), (225, 313200), (232, 303750), (240, 293625), (243, 290000), (250, 281880), (261, 270000), (270, 261000), (290, 243000), (300, 234900), (324, 217500), (348, 202500), (360, 195750), (375, 187920), (400, 176175), (405, 174000), (432, 163125), (435, 162000), (450, 156600), (464, 151875), (486, 145000), (500, 140940), (522, 135000), (540, 130500), (580, 121500), (600, 117450), (625, 112752), (648, 108750), (675, 104400), (696, 101250), (720, 97875), (725, 97200), (750, 93960), (783, 90000), (810, 87000), (870, 81000), (900, 78300), (972, 72500), (1000, 70470), (1044, 67500), (1080, 65250), (1125, 62640), (1160, 60750), (1200, 58725), (1215, 58000), (1250, 56376), (1296, 54375), (1305, 54000), (1350, 52200), (1392, 50625), (1450, 48600), (1500, 46980), (1566, 45000), (1620, 43500), (1740, 40500), (1800, 39150), (1875, 37584), (1944, 36250), (2000, 35235), (2025, 34800), (2088, 33750), (2160, 32625), (2175, 32400), (2250, 31320), (2320, 30375), (2349, 30000), (2430, 29000), (2500, 28188), (2610, 27000), (2700, 26100), (2900, 24300), (3000, 23490), (3132, 22500), (3240, 21750), (3375, 20880), (3480, 20250), (3600, 19575), (3625, 19440), (3750, 18792), (3888, 18125), (3915, 18000), (4050, 17400), (4176, 16875), (4350, 16200), (4500, 15660), (4698, 15000), (4860, 14500), (5000, 14094), (5220, 13500), (5400, 13050), (5625, 12528), (5800, 12150), (6000, 11745), (6075, 11600), (6264, 11250), (6480, 10875), (6525, 10800), (6750, 10440), (6960, 10125), (7047, 10000), (7250, 9720), (7500, 9396), (7830, 9000), (8100, 8700)]