289007040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1539

約数の個数: 224

約数和(自身を含む): 1085575680

約数和(自身を除く): 796568640

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, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1483, 1624, 1680, 1740, 1856, 2030, 2240, 2320, 2436, 2784, 2966, 3045, 3248, 3360, 3480, 4060, 4449, 4640, 4872, 5568, 5932, 6090, 6496, 6720, 6960, 7415, 8120, 8898, 9280, 9744, 10381, 11864, 12180, 12992, 13920, 14830, 16240, 17796, 19488, 20762, 22245, 23728, 24360, 27840, 29660, 31143, 32480, 35592, 38976, 41524, 43007, 44490, 47456, 48720, 51905, 59320, 62286, 64960, 71184, 83048, 86014, 88980, 94912, 97440, 103810, 118640, 124572, 129021, 142368, 155715, 166096, 172028, 177960, 194880, 207620, 215035, 237280, 249144, 258042, 284736, 301049, 311430, 332192, 344056, 355920, 415240, 430070, 474560, 498288, 516084, 602098, 622860, 645105, 664384, 688112, 711840, 830480, 860140, 903147, 996576, 1032168, 1204196, 1245720, 1290210, 1376224, 1423680, 1505245, 1660960, 1720280, 1806294, 1993152, 2064336, 2408392, 2491440, 2580420, 2752448, 3010490, 3321920, 3440560, 3612588, 4128672, 4515735, 4816784, 4982880, 5160840, 6020980, 6881120, 7225176, 8257344, 9031470, 9633568, 9965760, 10321680, 12041960, 13762240, 14450352, 18062940, 19267136, 20643360, 24083920, 28900704, 36125880, 41286720, 48167840, 57801408, 72251760, 96335680, 144503520, 289007040]

約数ペア:

[(1, 289007040), (2, 144503520), (3, 96335680), (4, 72251760), (5, 57801408), (6, 48167840), (7, 41286720), (8, 36125880), (10, 28900704), (12, 24083920), (14, 20643360), (15, 19267136), (16, 18062940), (20, 14450352), (21, 13762240), (24, 12041960), (28, 10321680), (29, 9965760), (30, 9633568), (32, 9031470), (35, 8257344), (40, 7225176), (42, 6881120), (48, 6020980), (56, 5160840), (58, 4982880), (60, 4816784), (64, 4515735), (70, 4128672), (80, 3612588), (84, 3440560), (87, 3321920), (96, 3010490), (105, 2752448), (112, 2580420), (116, 2491440), (120, 2408392), (140, 2064336), (145, 1993152), (160, 1806294), (168, 1720280), (174, 1660960), (192, 1505245), (203, 1423680), (210, 1376224), (224, 1290210), (232, 1245720), (240, 1204196), (280, 1032168), (290, 996576), (320, 903147), (336, 860140), (348, 830480), (406, 711840), (420, 688112), (435, 664384), (448, 645105), (464, 622860), (480, 602098), (560, 516084), (580, 498288), (609, 474560), (672, 430070), (696, 415240), (812, 355920), (840, 344056), (870, 332192), (928, 311430), (960, 301049), (1015, 284736), (1120, 258042), (1160, 249144), (1218, 237280), (1344, 215035), (1392, 207620), (1483, 194880), (1624, 177960), (1680, 172028), (1740, 166096), (1856, 155715), (2030, 142368), (2240, 129021), (2320, 124572), (2436, 118640), (2784, 103810), (2966, 97440), (3045, 94912), (3248, 88980), (3360, 86014), (3480, 83048), (4060, 71184), (4449, 64960), (4640, 62286), (4872, 59320), (5568, 51905), (5932, 48720), (6090, 47456), (6496, 44490), (6720, 43007), (6960, 41524), (7415, 38976), (8120, 35592), (8898, 32480), (9280, 31143), (9744, 29660), (10381, 27840), (11864, 24360), (12180, 23728), (12992, 22245), (13920, 20762), (14830, 19488), (16240, 17796)]