439074720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1084

約数の個数: 288

約数和(自身を含む): 1753944192

約数和(自身を除く): 1314869472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 336, 344, 360, 387, 420, 430, 480, 504, 516, 560, 602, 630, 645, 672, 688, 720, 774, 840, 860, 903, 1008, 1013, 1032, 1120, 1204, 1260, 1290, 1376, 1440, 1505, 1548, 1680, 1720, 1806, 1935, 2016, 2026, 2064, 2408, 2520, 2580, 2709, 3010, 3039, 3096, 3360, 3440, 3612, 3870, 4052, 4128, 4515, 4816, 5040, 5065, 5160, 5418, 6020, 6078, 6192, 6880, 7091, 7224, 7740, 8104, 9030, 9117, 9632, 10080, 10130, 10320, 10836, 12040, 12156, 12384, 13545, 14182, 14448, 15195, 15480, 16208, 18060, 18234, 20260, 20640, 21273, 21672, 24080, 24312, 27090, 28364, 28896, 30390, 30960, 32416, 35455, 36120, 36468, 40520, 42546, 43344, 43559, 45585, 48160, 48624, 54180, 56728, 60780, 61920, 63819, 70910, 72240, 72936, 81040, 85092, 86688, 87118, 91170, 97248, 106365, 108360, 113456, 121560, 127638, 130677, 141820, 144480, 145872, 162080, 170184, 174236, 182340, 212730, 216720, 217795, 226912, 243120, 255276, 261354, 283640, 291744, 304913, 319095, 340368, 348472, 364680, 392031, 425460, 433440, 435590, 486240, 510552, 522708, 567280, 609826, 638190, 653385, 680736, 696944, 729360, 784062, 850920, 871180, 914739, 1021104, 1045416, 1134560, 1219652, 1276380, 1306770, 1393888, 1458720, 1524565, 1568124, 1701840, 1742360, 1829478, 1960155, 2042208, 2090832, 2439304, 2552760, 2613540, 2744217, 3049130, 3136248, 3403680, 3484720, 3658956, 3920310, 4181664, 4573695, 4878608, 5105520, 5227080, 5488434, 6098260, 6272496, 6969440, 7317912, 7840620, 9147390, 9757216, 10211040, 10454160, 10976868, 12196520, 12544992, 13721085, 14635824, 15681240, 18294780, 20908320, 21953736, 24393040, 27442170, 29271648, 31362480, 36589560, 43907472, 48786080, 54884340, 62724960, 73179120, 87814944, 109768680, 146358240, 219537360, 439074720]

約数ペア:

[(1, 439074720), (2, 219537360), (3, 146358240), (4, 109768680), (5, 87814944), (6, 73179120), (7, 62724960), (8, 54884340), (9, 48786080), (10, 43907472), (12, 36589560), (14, 31362480), (15, 29271648), (16, 27442170), (18, 24393040), (20, 21953736), (21, 20908320), (24, 18294780), (28, 15681240), (30, 14635824), (32, 13721085), (35, 12544992), (36, 12196520), (40, 10976868), (42, 10454160), (43, 10211040), (45, 9757216), (48, 9147390), (56, 7840620), (60, 7317912), (63, 6969440), (70, 6272496), (72, 6098260), (80, 5488434), (84, 5227080), (86, 5105520), (90, 4878608), (96, 4573695), (105, 4181664), (112, 3920310), (120, 3658956), (126, 3484720), (129, 3403680), (140, 3136248), (144, 3049130), (160, 2744217), (168, 2613540), (172, 2552760), (180, 2439304), (210, 2090832), (215, 2042208), (224, 1960155), (240, 1829478), (252, 1742360), (258, 1701840), (280, 1568124), (288, 1524565), (301, 1458720), (315, 1393888), (336, 1306770), (344, 1276380), (360, 1219652), (387, 1134560), (420, 1045416), (430, 1021104), (480, 914739), (504, 871180), (516, 850920), (560, 784062), (602, 729360), (630, 696944), (645, 680736), (672, 653385), (688, 638190), (720, 609826), (774, 567280), (840, 522708), (860, 510552), (903, 486240), (1008, 435590), (1013, 433440), (1032, 425460), (1120, 392031), (1204, 364680), (1260, 348472), (1290, 340368), (1376, 319095), (1440, 304913), (1505, 291744), (1548, 283640), (1680, 261354), (1720, 255276), (1806, 243120), (1935, 226912), (2016, 217795), (2026, 216720), (2064, 212730), (2408, 182340), (2520, 174236), (2580, 170184), (2709, 162080), (3010, 145872), (3039, 144480), (3096, 141820), (3360, 130677), (3440, 127638), (3612, 121560), (3870, 113456), (4052, 108360), (4128, 106365), (4515, 97248), (4816, 91170), (5040, 87118), (5065, 86688), (5160, 85092), (5418, 81040), (6020, 72936), (6078, 72240), (6192, 70910), (6880, 63819), (7091, 61920), (7224, 60780), (7740, 56728), (8104, 54180), (9030, 48624), (9117, 48160), (9632, 45585), (10080, 43559), (10130, 43344), (10320, 42546), (10836, 40520), (12040, 36468), (12156, 36120), (12384, 35455), (13545, 32416), (14182, 30960), (14448, 30390), (15195, 28896), (15480, 28364), (16208, 27090), (18060, 24312), (18234, 24080), (20260, 21672), (20640, 21273)]