1922686080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4933}}^1$

素因数の和:4991

約数の個数: 256

約数和(自身を含む): 7247059200

約数和(自身を除く): 5324373120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 696, 812, 840, 870, 896, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 1920, 2030, 2240, 2320, 2436, 2688, 2784, 3045, 3248, 3360, 3480, 3712, 4060, 4480, 4640, 4872, 4933, 5568, 6090, 6496, 6720, 6960, 8120, 9280, 9744, 9866, 11136, 12180, 12992, 13440, 13920, 14799, 16240, 18560, 19488, 19732, 24360, 24665, 25984, 27840, 29598, 32480, 34531, 38976, 39464, 48720, 49330, 55680, 59196, 64960, 69062, 73995, 77952, 78928, 97440, 98660, 103593, 118392, 129920, 138124, 143057, 147990, 157856, 172655, 194880, 197320, 207186, 236784, 276248, 286114, 295980, 315712, 345310, 389760, 394640, 414372, 429171, 473568, 517965, 552496, 572228, 591960, 631424, 690620, 715285, 789280, 828744, 858342, 947136, 1001399, 1035930, 1104992, 1144456, 1183920, 1381240, 1430570, 1578560, 1657488, 1716684, 1894272, 2002798, 2071860, 2145855, 2209984, 2288912, 2367840, 2762480, 2861140, 3004197, 3157120, 3314976, 3433368, 4005596, 4143720, 4291710, 4419968, 4577824, 4735680, 5006995, 5524960, 5722280, 6008394, 6629952, 6866736, 8011192, 8287440, 8583420, 9155648, 9471360, 10013990, 11049920, 11444560, 12016788, 13259904, 13733472, 15020985, 16022384, 16574880, 17166840, 18311296, 20027980, 22099840, 22889120, 24033576, 27466944, 30041970, 32044768, 33149760, 34333680, 40055960, 45778240, 48067152, 54933888, 60083940, 64089536, 66299520, 68667360, 80111920, 91556480, 96134304, 120167880, 128179072, 137334720, 160223840, 192268608, 240335760, 274669440, 320447680, 384537216, 480671520, 640895360, 961343040, 1922686080]

約数ペア:

[(1, 1922686080), (2, 961343040), (3, 640895360), (4, 480671520), (5, 384537216), (6, 320447680), (7, 274669440), (8, 240335760), (10, 192268608), (12, 160223840), (14, 137334720), (15, 128179072), (16, 120167880), (20, 96134304), (21, 91556480), (24, 80111920), (28, 68667360), (29, 66299520), (30, 64089536), (32, 60083940), (35, 54933888), (40, 48067152), (42, 45778240), (48, 40055960), (56, 34333680), (58, 33149760), (60, 32044768), (64, 30041970), (70, 27466944), (80, 24033576), (84, 22889120), (87, 22099840), (96, 20027980), (105, 18311296), (112, 17166840), (116, 16574880), (120, 16022384), (128, 15020985), (140, 13733472), (145, 13259904), (160, 12016788), (168, 11444560), (174, 11049920), (192, 10013990), (203, 9471360), (210, 9155648), (224, 8583420), (232, 8287440), (240, 8011192), (280, 6866736), (290, 6629952), (320, 6008394), (336, 5722280), (348, 5524960), (384, 5006995), (406, 4735680), (420, 4577824), (435, 4419968), (448, 4291710), (464, 4143720), (480, 4005596), (560, 3433368), (580, 3314976), (609, 3157120), (640, 3004197), (672, 2861140), (696, 2762480), (812, 2367840), (840, 2288912), (870, 2209984), (896, 2145855), (928, 2071860), (960, 2002798), (1015, 1894272), (1120, 1716684), (1160, 1657488), (1218, 1578560), (1344, 1430570), (1392, 1381240), (1624, 1183920), (1680, 1144456), (1740, 1104992), (1856, 1035930), (1920, 1001399), (2030, 947136), (2240, 858342), (2320, 828744), (2436, 789280), (2688, 715285), (2784, 690620), (3045, 631424), (3248, 591960), (3360, 572228), (3480, 552496), (3712, 517965), (4060, 473568), (4480, 429171), (4640, 414372), (4872, 394640), (4933, 389760), (5568, 345310), (6090, 315712), (6496, 295980), (6720, 286114), (6960, 276248), (8120, 236784), (9280, 207186), (9744, 197320), (9866, 194880), (11136, 172655), (12180, 157856), (12992, 147990), (13440, 143057), (13920, 138124), (14799, 129920), (16240, 118392), (18560, 103593), (19488, 98660), (19732, 97440), (24360, 78928), (24665, 77952), (25984, 73995), (27840, 69062), (29598, 64960), (32480, 59196), (34531, 55680), (38976, 49330), (39464, 48720)]