429488640

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{2663}}^1$

素因数の和:2699

約数の個数: 240

約数和(自身を含む): 1700569728

約数和(自身を除く): 1271081088

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, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2663, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5326, 5376, 5760, 6720, 7680, 7989, 8064, 8960, 10080, 10652, 10752, 11520, 13315, 13440, 15978, 16128, 17920, 18641, 20160, 21304, 23040, 23967, 26630, 26880, 31956, 32256, 37282, 39945, 40320, 42608, 47934, 53260, 53760, 55923, 63912, 74564, 79890, 80640, 85216, 93205, 95868, 106520, 111846, 119835, 127824, 149128, 159780, 161280, 167769, 170432, 186410, 191736, 213040, 223692, 239670, 255648, 279615, 298256, 319560, 335538, 340864, 372820, 383472, 426080, 447384, 479340, 511296, 559230, 596512, 639120, 671076, 681728, 745640, 766944, 838845, 852160, 894768, 958680, 1022592, 1118460, 1193024, 1278240, 1342152, 1363456, 1491280, 1533888, 1677690, 1704320, 1789536, 1917360, 2045184, 2236920, 2386048, 2556480, 2684304, 2982560, 3067776, 3355380, 3408640, 3579072, 3834720, 4090368, 4473840, 4772096, 5112960, 5368608, 5965120, 6135552, 6710760, 6817280, 7158144, 7669440, 8947680, 9544192, 10225920, 10737216, 11930240, 12271104, 13421520, 14316288, 15338880, 17895360, 20451840, 21474432, 23860480, 26843040, 28632576, 30677760, 35790720, 42948864, 47720960, 53686080, 61355520, 71581440, 85897728, 107372160, 143162880, 214744320, 429488640]

約数ペア:

[(1, 429488640), (2, 214744320), (3, 143162880), (4, 107372160), (5, 85897728), (6, 71581440), (7, 61355520), (8, 53686080), (9, 47720960), (10, 42948864), (12, 35790720), (14, 30677760), (15, 28632576), (16, 26843040), (18, 23860480), (20, 21474432), (21, 20451840), (24, 17895360), (28, 15338880), (30, 14316288), (32, 13421520), (35, 12271104), (36, 11930240), (40, 10737216), (42, 10225920), (45, 9544192), (48, 8947680), (56, 7669440), (60, 7158144), (63, 6817280), (64, 6710760), (70, 6135552), (72, 5965120), (80, 5368608), (84, 5112960), (90, 4772096), (96, 4473840), (105, 4090368), (112, 3834720), (120, 3579072), (126, 3408640), (128, 3355380), (140, 3067776), (144, 2982560), (160, 2684304), (168, 2556480), (180, 2386048), (192, 2236920), (210, 2045184), (224, 1917360), (240, 1789536), (252, 1704320), (256, 1677690), (280, 1533888), (288, 1491280), (315, 1363456), (320, 1342152), (336, 1278240), (360, 1193024), (384, 1118460), (420, 1022592), (448, 958680), (480, 894768), (504, 852160), (512, 838845), (560, 766944), (576, 745640), (630, 681728), (640, 671076), (672, 639120), (720, 596512), (768, 559230), (840, 511296), (896, 479340), (960, 447384), (1008, 426080), (1120, 383472), (1152, 372820), (1260, 340864), (1280, 335538), (1344, 319560), (1440, 298256), (1536, 279615), (1680, 255648), (1792, 239670), (1920, 223692), (2016, 213040), (2240, 191736), (2304, 186410), (2520, 170432), (2560, 167769), (2663, 161280), (2688, 159780), (2880, 149128), (3360, 127824), (3584, 119835), (3840, 111846), (4032, 106520), (4480, 95868), (4608, 93205), (5040, 85216), (5326, 80640), (5376, 79890), (5760, 74564), (6720, 63912), (7680, 55923), (7989, 53760), (8064, 53260), (8960, 47934), (10080, 42608), (10652, 40320), (10752, 39945), (11520, 37282), (13315, 32256), (13440, 31956), (15978, 26880), (16128, 26630), (17920, 23967), (18641, 23040), (20160, 21304)]