133378560

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 240

約数和(自身を含む): 528555456

約数和(自身を除く): 395176896

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, 827, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1654, 1680, 1792, 1920, 2016, 2240, 2304, 2481, 2520, 2560, 2688, 2880, 3308, 3360, 3584, 3840, 4032, 4135, 4480, 4608, 4962, 5040, 5376, 5760, 5789, 6616, 6720, 7443, 7680, 8064, 8270, 8960, 9924, 10080, 10752, 11520, 11578, 12405, 13232, 13440, 14886, 16128, 16540, 17367, 17920, 19848, 20160, 23040, 23156, 24810, 26464, 26880, 28945, 29772, 32256, 33080, 34734, 37215, 39696, 40320, 46312, 49620, 52101, 52928, 53760, 57890, 59544, 66160, 69468, 74430, 79392, 80640, 86835, 92624, 99240, 104202, 105856, 115780, 119088, 132320, 138936, 148860, 158784, 161280, 173670, 185248, 198480, 208404, 211712, 231560, 238176, 260505, 264640, 277872, 297720, 317568, 347340, 370496, 396960, 416808, 423424, 463120, 476352, 521010, 529280, 555744, 595440, 635136, 694680, 740992, 793920, 833616, 926240, 952704, 1042020, 1058560, 1111488, 1190880, 1270272, 1389360, 1481984, 1587840, 1667232, 1852480, 1905408, 2084040, 2117120, 2222976, 2381760, 2778720, 2963968, 3175680, 3334464, 3704960, 3810816, 4168080, 4445952, 4763520, 5557440, 6351360, 6668928, 7409920, 8336160, 8891904, 9527040, 11114880, 13337856, 14819840, 16672320, 19054080, 22229760, 26675712, 33344640, 44459520, 66689280, 133378560]

約数ペア:

[(1, 133378560), (2, 66689280), (3, 44459520), (4, 33344640), (5, 26675712), (6, 22229760), (7, 19054080), (8, 16672320), (9, 14819840), (10, 13337856), (12, 11114880), (14, 9527040), (15, 8891904), (16, 8336160), (18, 7409920), (20, 6668928), (21, 6351360), (24, 5557440), (28, 4763520), (30, 4445952), (32, 4168080), (35, 3810816), (36, 3704960), (40, 3334464), (42, 3175680), (45, 2963968), (48, 2778720), (56, 2381760), (60, 2222976), (63, 2117120), (64, 2084040), (70, 1905408), (72, 1852480), (80, 1667232), (84, 1587840), (90, 1481984), (96, 1389360), (105, 1270272), (112, 1190880), (120, 1111488), (126, 1058560), (128, 1042020), (140, 952704), (144, 926240), (160, 833616), (168, 793920), (180, 740992), (192, 694680), (210, 635136), (224, 595440), (240, 555744), (252, 529280), (256, 521010), (280, 476352), (288, 463120), (315, 423424), (320, 416808), (336, 396960), (360, 370496), (384, 347340), (420, 317568), (448, 297720), (480, 277872), (504, 264640), (512, 260505), (560, 238176), (576, 231560), (630, 211712), (640, 208404), (672, 198480), (720, 185248), (768, 173670), (827, 161280), (840, 158784), (896, 148860), (960, 138936), (1008, 132320), (1120, 119088), (1152, 115780), (1260, 105856), (1280, 104202), (1344, 99240), (1440, 92624), (1536, 86835), (1654, 80640), (1680, 79392), (1792, 74430), (1920, 69468), (2016, 66160), (2240, 59544), (2304, 57890), (2481, 53760), (2520, 52928), (2560, 52101), (2688, 49620), (2880, 46312), (3308, 40320), (3360, 39696), (3584, 37215), (3840, 34734), (4032, 33080), (4135, 32256), (4480, 29772), (4608, 28945), (4962, 26880), (5040, 26464), (5376, 24810), (5760, 23156), (5789, 23040), (6616, 20160), (6720, 19848), (7443, 17920), (7680, 17367), (8064, 16540), (8270, 16128), (8960, 14886), (9924, 13440), (10080, 13232), (10752, 12405), (11520, 11578)]