213973760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 692278272

約数和(自身を除く): 478304512

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 167, 176, 182, 208, 220, 224, 256, 260, 280, 286, 308, 320, 334, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 640, 668, 704, 715, 728, 770, 832, 835, 880, 896, 910, 1001, 1040, 1120, 1144, 1169, 1232, 1280, 1336, 1408, 1430, 1456, 1540, 1664, 1670, 1760, 1792, 1820, 1837, 2002, 2080, 2171, 2240, 2288, 2338, 2464, 2672, 2816, 2860, 2912, 3080, 3328, 3340, 3520, 3640, 3674, 4004, 4160, 4342, 4480, 4576, 4676, 4928, 5005, 5344, 5720, 5824, 5845, 6160, 6680, 7040, 7280, 7348, 8008, 8320, 8684, 8960, 9152, 9185, 9352, 9856, 10010, 10688, 10855, 11440, 11648, 11690, 12320, 12859, 13360, 14080, 14560, 14696, 15197, 16016, 16640, 17368, 18304, 18370, 18704, 19712, 20020, 21376, 21710, 22880, 23296, 23380, 23881, 24640, 25718, 26720, 29120, 29392, 30394, 32032, 34736, 36608, 36740, 37408, 40040, 42752, 43420, 45760, 46760, 47762, 49280, 51436, 53440, 58240, 58784, 60788, 64064, 64295, 69472, 73480, 74816, 75985, 80080, 86840, 91520, 93520, 95524, 98560, 102872, 106880, 116480, 117568, 119405, 121576, 128128, 128590, 138944, 146960, 149632, 151970, 160160, 167167, 173680, 183040, 187040, 191048, 205744, 213760, 235136, 238810, 243152, 256256, 257180, 277888, 293920, 299264, 303940, 320320, 334334, 347360, 374080, 382096, 411488, 470272, 477620, 486304, 514360, 555776, 587840, 607880, 640640, 668668, 694720, 748160, 764192, 822976, 835835, 955240, 972608, 1028720, 1175680, 1215760, 1281280, 1337336, 1389440, 1496320, 1528384, 1645952, 1671670, 1910480, 1945216, 2057440, 2351360, 2431520, 2674672, 2778880, 3056768, 3291904, 3343340, 3820960, 3890432, 4114880, 4863040, 5349344, 6113536, 6686680, 7641920, 8229760, 9726080, 10698688, 13373360, 15283840, 16459520, 19452160, 21397376, 26746720, 30567680, 42794752, 53493440, 106986880, 213973760]

約数ペア:

[(1, 213973760), (2, 106986880), (4, 53493440), (5, 42794752), (7, 30567680), (8, 26746720), (10, 21397376), (11, 19452160), (13, 16459520), (14, 15283840), (16, 13373360), (20, 10698688), (22, 9726080), (26, 8229760), (28, 7641920), (32, 6686680), (35, 6113536), (40, 5349344), (44, 4863040), (52, 4114880), (55, 3890432), (56, 3820960), (64, 3343340), (65, 3291904), (70, 3056768), (77, 2778880), (80, 2674672), (88, 2431520), (91, 2351360), (104, 2057440), (110, 1945216), (112, 1910480), (128, 1671670), (130, 1645952), (140, 1528384), (143, 1496320), (154, 1389440), (160, 1337336), (167, 1281280), (176, 1215760), (182, 1175680), (208, 1028720), (220, 972608), (224, 955240), (256, 835835), (260, 822976), (280, 764192), (286, 748160), (308, 694720), (320, 668668), (334, 640640), (352, 607880), (364, 587840), (385, 555776), (416, 514360), (440, 486304), (448, 477620), (455, 470272), (520, 411488), (560, 382096), (572, 374080), (616, 347360), (640, 334334), (668, 320320), (704, 303940), (715, 299264), (728, 293920), (770, 277888), (832, 257180), (835, 256256), (880, 243152), (896, 238810), (910, 235136), (1001, 213760), (1040, 205744), (1120, 191048), (1144, 187040), (1169, 183040), (1232, 173680), (1280, 167167), (1336, 160160), (1408, 151970), (1430, 149632), (1456, 146960), (1540, 138944), (1664, 128590), (1670, 128128), (1760, 121576), (1792, 119405), (1820, 117568), (1837, 116480), (2002, 106880), (2080, 102872), (2171, 98560), (2240, 95524), (2288, 93520), (2338, 91520), (2464, 86840), (2672, 80080), (2816, 75985), (2860, 74816), (2912, 73480), (3080, 69472), (3328, 64295), (3340, 64064), (3520, 60788), (3640, 58784), (3674, 58240), (4004, 53440), (4160, 51436), (4342, 49280), (4480, 47762), (4576, 46760), (4676, 45760), (4928, 43420), (5005, 42752), (5344, 40040), (5720, 37408), (5824, 36740), (5845, 36608), (6160, 34736), (6680, 32032), (7040, 30394), (7280, 29392), (7348, 29120), (8008, 26720), (8320, 25718), (8684, 24640), (8960, 23881), (9152, 23380), (9185, 23296), (9352, 22880), (9856, 21710), (10010, 21376), (10688, 20020), (10855, 19712), (11440, 18704), (11648, 18370), (11690, 18304), (12320, 17368), (12859, 16640), (13360, 16016), (14080, 15197), (14560, 14696)]