212877000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 384

約数和(自身を含む): 856627200

約数和(自身を除く): 643750200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 31, 35, 36, 40, 42, 45, 50, 56, 60, 62, 63, 70, 72, 75, 84, 90, 93, 100, 105, 109, 120, 124, 125, 126, 140, 150, 155, 168, 175, 180, 186, 200, 210, 217, 218, 225, 248, 250, 252, 279, 280, 300, 310, 315, 327, 350, 360, 372, 375, 420, 434, 436, 450, 465, 500, 504, 525, 545, 558, 600, 620, 630, 651, 654, 700, 744, 750, 763, 775, 840, 868, 872, 875, 900, 930, 981, 1000, 1050, 1085, 1090, 1116, 1125, 1240, 1260, 1302, 1308, 1395, 1400, 1500, 1526, 1550, 1575, 1635, 1736, 1750, 1800, 1860, 1953, 1962, 2100, 2170, 2180, 2232, 2250, 2289, 2325, 2520, 2604, 2616, 2625, 2725, 2790, 3000, 3052, 3100, 3150, 3255, 3270, 3379, 3500, 3720, 3815, 3875, 3906, 3924, 4200, 4340, 4360, 4500, 4578, 4650, 4905, 5208, 5250, 5425, 5450, 5580, 6104, 6200, 6300, 6510, 6540, 6758, 6867, 6975, 7000, 7630, 7750, 7812, 7848, 7875, 8175, 8680, 9000, 9156, 9300, 9765, 9810, 10137, 10500, 10850, 10900, 11160, 11445, 11625, 12600, 13020, 13080, 13516, 13625, 13734, 13950, 15260, 15500, 15624, 15750, 16275, 16350, 16895, 18312, 18600, 19075, 19530, 19620, 20274, 21000, 21700, 21800, 22890, 23250, 23653, 24525, 26040, 27032, 27125, 27250, 27468, 27900, 30411, 30520, 31000, 31500, 32550, 32700, 33790, 34335, 34875, 38150, 39060, 39240, 40548, 40875, 43400, 45780, 46500, 47306, 48825, 49050, 50685, 54250, 54500, 54936, 55800, 57225, 60822, 63000, 65100, 65400, 67580, 68670, 69750, 70959, 76300, 78120, 81096, 81375, 81750, 84475, 91560, 93000, 94612, 95375, 97650, 98100, 101370, 108500, 109000, 114450, 118265, 121644, 122625, 130200, 135160, 137340, 139500, 141918, 152055, 152600, 162750, 163500, 168950, 171675, 189224, 190750, 195300, 196200, 202740, 212877, 217000, 228900, 236530, 243288, 244125, 245250, 253425, 274680, 279000, 283836, 286125, 304110, 325500, 327000, 337900, 343350, 354795, 381500, 390600, 405480, 422375, 425754, 457800, 473060, 488250, 490500, 506850, 567672, 572250, 591325, 608220, 651000, 675800, 686700, 709590, 760275, 763000, 844750, 851508, 858375, 946120, 976500, 981000, 1013700, 1064385, 1144500, 1182650, 1216440, 1267125, 1373400, 1419180, 1520550, 1689500, 1703016, 1716750, 1773975, 1953000, 2027400, 2128770, 2289000, 2365300, 2534250, 2838360, 2956625, 3041100, 3379000, 3433500, 3547950, 3801375, 4257540, 4730600, 5068500, 5321925, 5913250, 6082200, 6867000, 7095900, 7602750, 8515080, 8869875, 10137000, 10643850, 11826500, 14191800, 15205500, 17739750, 21287700, 23653000, 26609625, 30411000, 35479500, 42575400, 53219250, 70959000, 106438500, 212877000]

約数ペア:

[(1, 212877000), (2, 106438500), (3, 70959000), (4, 53219250), (5, 42575400), (6, 35479500), (7, 30411000), (8, 26609625), (9, 23653000), (10, 21287700), (12, 17739750), (14, 15205500), (15, 14191800), (18, 11826500), (20, 10643850), (21, 10137000), (24, 8869875), (25, 8515080), (28, 7602750), (30, 7095900), (31, 6867000), (35, 6082200), (36, 5913250), (40, 5321925), (42, 5068500), (45, 4730600), (50, 4257540), (56, 3801375), (60, 3547950), (62, 3433500), (63, 3379000), (70, 3041100), (72, 2956625), (75, 2838360), (84, 2534250), (90, 2365300), (93, 2289000), (100, 2128770), (105, 2027400), (109, 1953000), (120, 1773975), (124, 1716750), (125, 1703016), (126, 1689500), (140, 1520550), (150, 1419180), (155, 1373400), (168, 1267125), (175, 1216440), (180, 1182650), (186, 1144500), (200, 1064385), (210, 1013700), (217, 981000), (218, 976500), (225, 946120), (248, 858375), (250, 851508), (252, 844750), (279, 763000), (280, 760275), (300, 709590), (310, 686700), (315, 675800), (327, 651000), (350, 608220), (360, 591325), (372, 572250), (375, 567672), (420, 506850), (434, 490500), (436, 488250), (450, 473060), (465, 457800), (500, 425754), (504, 422375), (525, 405480), (545, 390600), (558, 381500), (600, 354795), (620, 343350), (630, 337900), (651, 327000), (654, 325500), (700, 304110), (744, 286125), (750, 283836), (763, 279000), (775, 274680), (840, 253425), (868, 245250), (872, 244125), (875, 243288), (900, 236530), (930, 228900), (981, 217000), (1000, 212877), (1050, 202740), (1085, 196200), (1090, 195300), (1116, 190750), (1125, 189224), (1240, 171675), (1260, 168950), (1302, 163500), (1308, 162750), (1395, 152600), (1400, 152055), (1500, 141918), (1526, 139500), (1550, 137340), (1575, 135160), (1635, 130200), (1736, 122625), (1750, 121644), (1800, 118265), (1860, 114450), (1953, 109000), (1962, 108500), (2100, 101370), (2170, 98100), (2180, 97650), (2232, 95375), (2250, 94612), (2289, 93000), (2325, 91560), (2520, 84475), (2604, 81750), (2616, 81375), (2625, 81096), (2725, 78120), (2790, 76300), (3000, 70959), (3052, 69750), (3100, 68670), (3150, 67580), (3255, 65400), (3270, 65100), (3379, 63000), (3500, 60822), (3720, 57225), (3815, 55800), (3875, 54936), (3906, 54500), (3924, 54250), (4200, 50685), (4340, 49050), (4360, 48825), (4500, 47306), (4578, 46500), (4650, 45780), (4905, 43400), (5208, 40875), (5250, 40548), (5425, 39240), (5450, 39060), (5580, 38150), (6104, 34875), (6200, 34335), (6300, 33790), (6510, 32700), (6540, 32550), (6758, 31500), (6867, 31000), (6975, 30520), (7000, 30411), (7630, 27900), (7750, 27468), (7812, 27250), (7848, 27125), (7875, 27032), (8175, 26040), (8680, 24525), (9000, 23653), (9156, 23250), (9300, 22890), (9765, 21800), (9810, 21700), (10137, 21000), (10500, 20274), (10850, 19620), (10900, 19530), (11160, 19075), (11445, 18600), (11625, 18312), (12600, 16895), (13020, 16350), (13080, 16275), (13516, 15750), (13625, 15624), (13734, 15500), (13950, 15260)]