214583040

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{887}}^1$

素因数の和:924

約数の個数: 288

約数和(自身を含む): 871234560

約数和(自身を除く): 656651520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 887, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1774, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2661, 2688, 2880, 3024, 3360, 3456, 3548, 3780, 3840, 4032, 4320, 4435, 4480, 5040, 5322, 5376, 5760, 6048, 6209, 6720, 6912, 7096, 7560, 7983, 8064, 8640, 8870, 8960, 10080, 10644, 11520, 12096, 12418, 13305, 13440, 14192, 15120, 15966, 16128, 17280, 17740, 18627, 20160, 21288, 23949, 24192, 24836, 26610, 26880, 28384, 30240, 31045, 31932, 34560, 35480, 37254, 39915, 40320, 42576, 47898, 48384, 49672, 53220, 55881, 56768, 60480, 62090, 63864, 70960, 74508, 79830, 80640, 85152, 93135, 95796, 99344, 106440, 111762, 113536, 119745, 120960, 124180, 127728, 141920, 149016, 159660, 167643, 170304, 186270, 191592, 198688, 212880, 223524, 227072, 239490, 241920, 248360, 255456, 279405, 283840, 298032, 319320, 335286, 340608, 372540, 383184, 397376, 425760, 447048, 478980, 496720, 510912, 558810, 567680, 596064, 638640, 670572, 681216, 745080, 766368, 794752, 838215, 851520, 894096, 957960, 993440, 1021824, 1117620, 1135360, 1192128, 1277280, 1341144, 1490160, 1532736, 1589504, 1676430, 1703040, 1788192, 1915920, 1986880, 2043648, 2235240, 2384256, 2554560, 2682288, 2980320, 3065472, 3352860, 3406080, 3576384, 3831840, 3973760, 4470480, 4768512, 5109120, 5364576, 5960640, 6130944, 6705720, 7152768, 7663680, 7947520, 8940960, 10218240, 10729152, 11921280, 13411440, 14305536, 15327360, 17881920, 21458304, 23842560, 26822880, 30654720, 35763840, 42916608, 53645760, 71527680, 107291520, 214583040]

約数ペア:

[(1, 214583040), (2, 107291520), (3, 71527680), (4, 53645760), (5, 42916608), (6, 35763840), (7, 30654720), (8, 26822880), (9, 23842560), (10, 21458304), (12, 17881920), (14, 15327360), (15, 14305536), (16, 13411440), (18, 11921280), (20, 10729152), (21, 10218240), (24, 8940960), (27, 7947520), (28, 7663680), (30, 7152768), (32, 6705720), (35, 6130944), (36, 5960640), (40, 5364576), (42, 5109120), (45, 4768512), (48, 4470480), (54, 3973760), (56, 3831840), (60, 3576384), (63, 3406080), (64, 3352860), (70, 3065472), (72, 2980320), (80, 2682288), (84, 2554560), (90, 2384256), (96, 2235240), (105, 2043648), (108, 1986880), (112, 1915920), (120, 1788192), (126, 1703040), (128, 1676430), (135, 1589504), (140, 1532736), (144, 1490160), (160, 1341144), (168, 1277280), (180, 1192128), (189, 1135360), (192, 1117620), (210, 1021824), (216, 993440), (224, 957960), (240, 894096), (252, 851520), (256, 838215), (270, 794752), (280, 766368), (288, 745080), (315, 681216), (320, 670572), (336, 638640), (360, 596064), (378, 567680), (384, 558810), (420, 510912), (432, 496720), (448, 478980), (480, 447048), (504, 425760), (540, 397376), (560, 383184), (576, 372540), (630, 340608), (640, 335286), (672, 319320), (720, 298032), (756, 283840), (768, 279405), (840, 255456), (864, 248360), (887, 241920), (896, 239490), (945, 227072), (960, 223524), (1008, 212880), (1080, 198688), (1120, 191592), (1152, 186270), (1260, 170304), (1280, 167643), (1344, 159660), (1440, 149016), (1512, 141920), (1680, 127728), (1728, 124180), (1774, 120960), (1792, 119745), (1890, 113536), (1920, 111762), (2016, 106440), (2160, 99344), (2240, 95796), (2304, 93135), (2520, 85152), (2661, 80640), (2688, 79830), (2880, 74508), (3024, 70960), (3360, 63864), (3456, 62090), (3548, 60480), (3780, 56768), (3840, 55881), (4032, 53220), (4320, 49672), (4435, 48384), (4480, 47898), (5040, 42576), (5322, 40320), (5376, 39915), (5760, 37254), (6048, 35480), (6209, 34560), (6720, 31932), (6912, 31045), (7096, 30240), (7560, 28384), (7983, 26880), (8064, 26610), (8640, 24836), (8870, 24192), (8960, 23949), (10080, 21288), (10644, 20160), (11520, 18627), (12096, 17740), (12418, 17280), (13305, 16128), (13440, 15966), (14192, 15120)]