2124769920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12161}}^1$

素因数の和:12203

約数の個数: 256

約数和(自身を含む): 8336321280

約数和(自身を除く): 6211551360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12161, 12480, 13440, 14560, 17472, 21840, 24322, 24960, 29120, 34944, 36483, 43680, 48644, 58240, 60805, 72966, 85127, 87360, 97288, 121610, 145932, 158093, 170254, 174720, 182415, 194576, 243220, 255381, 291864, 316186, 340508, 364830, 389152, 425635, 474279, 486440, 510762, 583728, 632372, 681016, 729660, 778304, 790465, 851270, 948558, 972880, 1021524, 1106651, 1167456, 1264744, 1276905, 1362032, 1459320, 1556608, 1580930, 1702540, 1897116, 1945760, 2043048, 2213302, 2334912, 2371395, 2529488, 2553810, 2724064, 2918640, 3161860, 3319953, 3405080, 3794232, 3891520, 4086096, 4426604, 4669824, 4742790, 5058976, 5107620, 5448128, 5533255, 5837280, 6323720, 6639906, 6810160, 7588464, 7783040, 8172192, 8853208, 9485580, 10117952, 10215240, 10896256, 11066510, 11674560, 12647440, 13279812, 13620320, 15176928, 16344384, 16599765, 17706416, 18971160, 20235904, 20430480, 22133020, 23349120, 25294880, 26559624, 27240640, 30353856, 32688768, 33199530, 35412832, 37942320, 40860960, 44266040, 50589760, 53119248, 54481280, 60707712, 66399060, 70825664, 75884640, 81721920, 88532080, 101179520, 106238496, 132798120, 141651328, 151769280, 163443840, 177064160, 212476992, 265596240, 303538560, 354128320, 424953984, 531192480, 708256640, 1062384960, 2124769920]

約数ペア:

[(1, 2124769920), (2, 1062384960), (3, 708256640), (4, 531192480), (5, 424953984), (6, 354128320), (7, 303538560), (8, 265596240), (10, 212476992), (12, 177064160), (13, 163443840), (14, 151769280), (15, 141651328), (16, 132798120), (20, 106238496), (21, 101179520), (24, 88532080), (26, 81721920), (28, 75884640), (30, 70825664), (32, 66399060), (35, 60707712), (39, 54481280), (40, 53119248), (42, 50589760), (48, 44266040), (52, 40860960), (56, 37942320), (60, 35412832), (64, 33199530), (65, 32688768), (70, 30353856), (78, 27240640), (80, 26559624), (84, 25294880), (91, 23349120), (96, 22133020), (104, 20430480), (105, 20235904), (112, 18971160), (120, 17706416), (128, 16599765), (130, 16344384), (140, 15176928), (156, 13620320), (160, 13279812), (168, 12647440), (182, 11674560), (192, 11066510), (195, 10896256), (208, 10215240), (210, 10117952), (224, 9485580), (240, 8853208), (260, 8172192), (273, 7783040), (280, 7588464), (312, 6810160), (320, 6639906), (336, 6323720), (364, 5837280), (384, 5533255), (390, 5448128), (416, 5107620), (420, 5058976), (448, 4742790), (455, 4669824), (480, 4426604), (520, 4086096), (546, 3891520), (560, 3794232), (624, 3405080), (640, 3319953), (672, 3161860), (728, 2918640), (780, 2724064), (832, 2553810), (840, 2529488), (896, 2371395), (910, 2334912), (960, 2213302), (1040, 2043048), (1092, 1945760), (1120, 1897116), (1248, 1702540), (1344, 1580930), (1365, 1556608), (1456, 1459320), (1560, 1362032), (1664, 1276905), (1680, 1264744), (1820, 1167456), (1920, 1106651), (2080, 1021524), (2184, 972880), (2240, 948558), (2496, 851270), (2688, 790465), (2730, 778304), (2912, 729660), (3120, 681016), (3360, 632372), (3640, 583728), (4160, 510762), (4368, 486440), (4480, 474279), (4992, 425635), (5460, 389152), (5824, 364830), (6240, 340508), (6720, 316186), (7280, 291864), (8320, 255381), (8736, 243220), (10920, 194576), (11648, 182415), (12161, 174720), (12480, 170254), (13440, 158093), (14560, 145932), (17472, 121610), (21840, 97288), (24322, 87360), (24960, 85127), (29120, 72966), (34944, 60805), (36483, 58240), (43680, 48644)]