242514240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:361

約数の個数: 224

約数和(自身を含む): 825154560

約数和(自身を除く): 582640320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 192, 232, 240, 248, 281, 290, 310, 320, 348, 372, 435, 464, 465, 480, 496, 562, 580, 620, 696, 744, 843, 870, 899, 928, 930, 960, 992, 1124, 1160, 1240, 1392, 1405, 1488, 1686, 1740, 1798, 1856, 1860, 1984, 2248, 2320, 2480, 2697, 2784, 2810, 2976, 3372, 3480, 3596, 3720, 4215, 4495, 4496, 4640, 4960, 5394, 5568, 5620, 5952, 6744, 6960, 7192, 7440, 8149, 8430, 8711, 8990, 8992, 9280, 9920, 10788, 11240, 13485, 13488, 13920, 14384, 14880, 16298, 16860, 17422, 17980, 17984, 21576, 22480, 24447, 26133, 26970, 26976, 27840, 28768, 29760, 32596, 33720, 34844, 35960, 40745, 43152, 43555, 44960, 48894, 52266, 53940, 53952, 57536, 65192, 67440, 69688, 71920, 81490, 86304, 87110, 89920, 97788, 104532, 107880, 122235, 130384, 130665, 134880, 139376, 143840, 162980, 172608, 174220, 195576, 209064, 215760, 244470, 252619, 260768, 261330, 269760, 278752, 287680, 325960, 348440, 391152, 418128, 431520, 488940, 505238, 521536, 522660, 557504, 651920, 696880, 757857, 782304, 836256, 863040, 977880, 1010476, 1045320, 1263095, 1303840, 1393760, 1515714, 1564608, 1672512, 1955760, 2020952, 2090640, 2526190, 2607680, 2787520, 3031428, 3789285, 3911520, 4041904, 4181280, 5052380, 6062856, 7578570, 7823040, 8083808, 8362560, 10104760, 12125712, 15157140, 16167616, 20209520, 24251424, 30314280, 40419040, 48502848, 60628560, 80838080, 121257120, 242514240]

約数ペア:

[(1, 242514240), (2, 121257120), (3, 80838080), (4, 60628560), (5, 48502848), (6, 40419040), (8, 30314280), (10, 24251424), (12, 20209520), (15, 16167616), (16, 15157140), (20, 12125712), (24, 10104760), (29, 8362560), (30, 8083808), (31, 7823040), (32, 7578570), (40, 6062856), (48, 5052380), (58, 4181280), (60, 4041904), (62, 3911520), (64, 3789285), (80, 3031428), (87, 2787520), (93, 2607680), (96, 2526190), (116, 2090640), (120, 2020952), (124, 1955760), (145, 1672512), (155, 1564608), (160, 1515714), (174, 1393760), (186, 1303840), (192, 1263095), (232, 1045320), (240, 1010476), (248, 977880), (281, 863040), (290, 836256), (310, 782304), (320, 757857), (348, 696880), (372, 651920), (435, 557504), (464, 522660), (465, 521536), (480, 505238), (496, 488940), (562, 431520), (580, 418128), (620, 391152), (696, 348440), (744, 325960), (843, 287680), (870, 278752), (899, 269760), (928, 261330), (930, 260768), (960, 252619), (992, 244470), (1124, 215760), (1160, 209064), (1240, 195576), (1392, 174220), (1405, 172608), (1488, 162980), (1686, 143840), (1740, 139376), (1798, 134880), (1856, 130665), (1860, 130384), (1984, 122235), (2248, 107880), (2320, 104532), (2480, 97788), (2697, 89920), (2784, 87110), (2810, 86304), (2976, 81490), (3372, 71920), (3480, 69688), (3596, 67440), (3720, 65192), (4215, 57536), (4495, 53952), (4496, 53940), (4640, 52266), (4960, 48894), (5394, 44960), (5568, 43555), (5620, 43152), (5952, 40745), (6744, 35960), (6960, 34844), (7192, 33720), (7440, 32596), (8149, 29760), (8430, 28768), (8711, 27840), (8990, 26976), (8992, 26970), (9280, 26133), (9920, 24447), (10788, 22480), (11240, 21576), (13485, 17984), (13488, 17980), (13920, 17422), (14384, 16860), (14880, 16298)]