2021584800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1116

約数の個数: 288

約数和(自身を含む): 7094545920

約数和(自身を除く): 5072961120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 43, 48, 50, 57, 60, 75, 76, 80, 86, 95, 96, 100, 114, 120, 129, 150, 152, 160, 172, 190, 200, 215, 228, 240, 258, 285, 300, 304, 344, 380, 400, 430, 456, 475, 480, 516, 570, 600, 608, 645, 688, 760, 800, 817, 860, 912, 950, 1031, 1032, 1075, 1140, 1200, 1290, 1376, 1425, 1520, 1634, 1720, 1824, 1900, 2062, 2064, 2150, 2280, 2400, 2451, 2580, 2850, 3040, 3093, 3225, 3268, 3440, 3800, 4085, 4124, 4128, 4300, 4560, 4902, 5155, 5160, 5700, 6186, 6450, 6536, 6880, 7600, 8170, 8248, 8600, 9120, 9804, 10310, 10320, 11400, 12255, 12372, 12900, 13072, 15200, 15465, 16340, 16496, 17200, 19589, 19608, 20425, 20620, 20640, 22800, 24510, 24744, 25775, 25800, 26144, 30930, 32680, 32992, 34400, 39178, 39216, 40850, 41240, 44333, 45600, 49020, 49488, 51550, 51600, 58767, 61275, 61860, 65360, 77325, 78356, 78432, 81700, 82480, 88666, 97945, 98040, 98976, 103100, 103200, 117534, 122550, 123720, 130720, 132999, 154650, 156712, 163400, 164960, 177332, 195890, 196080, 206200, 221665, 235068, 245100, 247440, 265998, 293835, 309300, 313424, 326800, 354664, 391780, 392160, 412400, 443330, 470136, 489725, 490200, 494880, 531996, 587670, 618600, 626848, 653600, 664995, 709328, 783560, 824800, 842327, 886660, 940272, 979450, 980400, 1063992, 1108325, 1175340, 1237200, 1329990, 1418656, 1469175, 1567120, 1684654, 1773320, 1880544, 1958900, 1960800, 2127984, 2216650, 2350680, 2474400, 2526981, 2659980, 2938350, 3134240, 3324975, 3369308, 3546640, 3917800, 4211635, 4255968, 4433300, 4701360, 5053962, 5319960, 5876700, 6649950, 6738616, 7093280, 7835600, 8423270, 8866600, 9402720, 10107924, 10639920, 11753400, 12634905, 13299900, 13477232, 15671200, 16846540, 17733200, 20215848, 21058175, 21279840, 23506800, 25269810, 26599800, 26954464, 33693080, 35466400, 40431696, 42116350, 47013600, 50539620, 53199600, 63174525, 67386160, 80863392, 84232700, 101079240, 106399200, 126349050, 134772320, 168465400, 202158480, 252698100, 336930800, 404316960, 505396200, 673861600, 1010792400, 2021584800]

約数ペア:

[(1, 2021584800), (2, 1010792400), (3, 673861600), (4, 505396200), (5, 404316960), (6, 336930800), (8, 252698100), (10, 202158480), (12, 168465400), (15, 134772320), (16, 126349050), (19, 106399200), (20, 101079240), (24, 84232700), (25, 80863392), (30, 67386160), (32, 63174525), (38, 53199600), (40, 50539620), (43, 47013600), (48, 42116350), (50, 40431696), (57, 35466400), (60, 33693080), (75, 26954464), (76, 26599800), (80, 25269810), (86, 23506800), (95, 21279840), (96, 21058175), (100, 20215848), (114, 17733200), (120, 16846540), (129, 15671200), (150, 13477232), (152, 13299900), (160, 12634905), (172, 11753400), (190, 10639920), (200, 10107924), (215, 9402720), (228, 8866600), (240, 8423270), (258, 7835600), (285, 7093280), (300, 6738616), (304, 6649950), (344, 5876700), (380, 5319960), (400, 5053962), (430, 4701360), (456, 4433300), (475, 4255968), (480, 4211635), (516, 3917800), (570, 3546640), (600, 3369308), (608, 3324975), (645, 3134240), (688, 2938350), (760, 2659980), (800, 2526981), (817, 2474400), (860, 2350680), (912, 2216650), (950, 2127984), (1031, 1960800), (1032, 1958900), (1075, 1880544), (1140, 1773320), (1200, 1684654), (1290, 1567120), (1376, 1469175), (1425, 1418656), (1520, 1329990), (1634, 1237200), (1720, 1175340), (1824, 1108325), (1900, 1063992), (2062, 980400), (2064, 979450), (2150, 940272), (2280, 886660), (2400, 842327), (2451, 824800), (2580, 783560), (2850, 709328), (3040, 664995), (3093, 653600), (3225, 626848), (3268, 618600), (3440, 587670), (3800, 531996), (4085, 494880), (4124, 490200), (4128, 489725), (4300, 470136), (4560, 443330), (4902, 412400), (5155, 392160), (5160, 391780), (5700, 354664), (6186, 326800), (6450, 313424), (6536, 309300), (6880, 293835), (7600, 265998), (8170, 247440), (8248, 245100), (8600, 235068), (9120, 221665), (9804, 206200), (10310, 196080), (10320, 195890), (11400, 177332), (12255, 164960), (12372, 163400), (12900, 156712), (13072, 154650), (15200, 132999), (15465, 130720), (16340, 123720), (16496, 122550), (17200, 117534), (19589, 103200), (19608, 103100), (20425, 98976), (20620, 98040), (20640, 97945), (22800, 88666), (24510, 82480), (24744, 81700), (25775, 78432), (25800, 78356), (26144, 77325), (30930, 65360), (32680, 61860), (32992, 61275), (34400, 58767), (39178, 51600), (39216, 51550), (40850, 49488), (41240, 49020), (44333, 45600)]