197055000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 694465200

約数和(自身を除く): 497410200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 125, 145, 150, 151, 174, 180, 200, 225, 232, 250, 261, 290, 300, 302, 348, 360, 375, 435, 450, 453, 500, 522, 580, 600, 604, 625, 696, 725, 750, 755, 870, 900, 906, 1000, 1044, 1125, 1160, 1208, 1250, 1305, 1359, 1450, 1500, 1510, 1740, 1800, 1812, 1875, 2088, 2175, 2250, 2265, 2500, 2610, 2718, 2900, 3000, 3020, 3480, 3624, 3625, 3750, 3775, 4350, 4379, 4500, 4530, 5000, 5220, 5436, 5625, 5800, 6040, 6525, 6795, 7250, 7500, 7550, 8700, 8758, 9000, 9060, 10440, 10872, 10875, 11250, 11325, 13050, 13137, 13590, 14500, 15000, 15100, 17400, 17516, 18120, 18125, 18875, 21750, 21895, 22500, 22650, 26100, 26274, 27180, 29000, 30200, 32625, 33975, 35032, 36250, 37750, 39411, 43500, 43790, 45000, 45300, 52200, 52548, 54360, 54375, 56625, 65250, 65685, 67950, 72500, 75500, 78822, 87000, 87580, 90600, 94375, 105096, 108750, 109475, 113250, 130500, 131370, 135900, 145000, 151000, 157644, 163125, 169875, 175160, 188750, 197055, 217500, 218950, 226500, 261000, 262740, 271800, 283125, 315288, 326250, 328425, 339750, 377500, 394110, 435000, 437900, 453000, 525480, 547375, 566250, 652500, 656850, 679500, 755000, 788220, 849375, 875800, 985275, 1094750, 1132500, 1305000, 1313700, 1359000, 1576440, 1642125, 1698750, 1970550, 2189500, 2265000, 2627400, 2736875, 3284250, 3397500, 3941100, 4379000, 4926375, 5473750, 6568500, 6795000, 7882200, 8210625, 9852750, 10947500, 13137000, 16421250, 19705500, 21895000, 24631875, 32842500, 39411000, 49263750, 65685000, 98527500, 197055000]

約数ペア:

[(1, 197055000), (2, 98527500), (3, 65685000), (4, 49263750), (5, 39411000), (6, 32842500), (8, 24631875), (9, 21895000), (10, 19705500), (12, 16421250), (15, 13137000), (18, 10947500), (20, 9852750), (24, 8210625), (25, 7882200), (29, 6795000), (30, 6568500), (36, 5473750), (40, 4926375), (45, 4379000), (50, 3941100), (58, 3397500), (60, 3284250), (72, 2736875), (75, 2627400), (87, 2265000), (90, 2189500), (100, 1970550), (116, 1698750), (120, 1642125), (125, 1576440), (145, 1359000), (150, 1313700), (151, 1305000), (174, 1132500), (180, 1094750), (200, 985275), (225, 875800), (232, 849375), (250, 788220), (261, 755000), (290, 679500), (300, 656850), (302, 652500), (348, 566250), (360, 547375), (375, 525480), (435, 453000), (450, 437900), (453, 435000), (500, 394110), (522, 377500), (580, 339750), (600, 328425), (604, 326250), (625, 315288), (696, 283125), (725, 271800), (750, 262740), (755, 261000), (870, 226500), (900, 218950), (906, 217500), (1000, 197055), (1044, 188750), (1125, 175160), (1160, 169875), (1208, 163125), (1250, 157644), (1305, 151000), (1359, 145000), (1450, 135900), (1500, 131370), (1510, 130500), (1740, 113250), (1800, 109475), (1812, 108750), (1875, 105096), (2088, 94375), (2175, 90600), (2250, 87580), (2265, 87000), (2500, 78822), (2610, 75500), (2718, 72500), (2900, 67950), (3000, 65685), (3020, 65250), (3480, 56625), (3624, 54375), (3625, 54360), (3750, 52548), (3775, 52200), (4350, 45300), (4379, 45000), (4500, 43790), (4530, 43500), (5000, 39411), (5220, 37750), (5436, 36250), (5625, 35032), (5800, 33975), (6040, 32625), (6525, 30200), (6795, 29000), (7250, 27180), (7500, 26274), (7550, 26100), (8700, 22650), (8758, 22500), (9000, 21895), (9060, 21750), (10440, 18875), (10872, 18125), (10875, 18120), (11250, 17516), (11325, 17400), (13050, 15100), (13137, 15000), (13590, 14500)]