206281645920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{9181}}^1$

素因数の和:9955

約数の個数: 384

約数和(自身を含む): 826327111680

約数和(自身を除く): 620045465760

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 743, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1486, 1512, 1680, 1890, 2016, 2160, 2229, 2520, 2972, 3024, 3360, 3715, 3780, 4320, 4458, 5040, 5201, 5944, 6048, 6687, 7430, 7560, 8916, 9181, 10080, 10402, 11145, 11888, 13374, 14860, 15120, 15603, 17832, 18362, 20061, 20804, 22290, 23776, 26005, 26748, 27543, 29720, 30240, 31206, 33435, 35664, 36724, 40122, 41608, 44580, 45905, 46809, 52010, 53496, 55086, 59440, 62412, 64267, 66870, 71328, 73448, 78015, 80244, 82629, 83216, 89160, 91810, 93618, 100305, 104020, 106992, 110172, 118880, 124824, 128534, 133740, 137715, 140427, 146896, 156030, 160488, 165258, 166432, 178320, 183620, 187236, 192801, 200610, 208040, 213984, 220344, 234045, 247887, 249648, 257068, 267480, 275430, 280854, 293792, 312060, 320976, 321335, 330516, 356640, 367240, 374472, 385602, 401220, 413145, 416080, 440688, 468090, 495774, 499296, 514136, 534960, 550860, 561708, 578403, 624120, 641952, 642670, 661032, 702135, 734480, 748944, 771204, 802440, 826290, 832160, 881376, 936180, 964005, 991548, 1028272, 1069920, 1101720, 1123416, 1156806, 1239435, 1248240, 1285340, 1322064, 1404270, 1468960, 1497888, 1542408, 1604880, 1652580, 1735209, 1872360, 1928010, 1983096, 2056544, 2203440, 2246832, 2313612, 2478870, 2496480, 2570680, 2644128, 2808540, 2892015, 3084816, 3209760, 3305160, 3470418, 3744720, 3856020, 3966192, 4406880, 4493664, 4627224, 4957740, 5141360, 5617080, 5784030, 6169632, 6610320, 6821483, 6940836, 7489440, 7712040, 7932384, 8676045, 9254448, 9915480, 10282720, 11234160, 11568060, 13220640, 13642966, 13881672, 15424080, 17352090, 18508896, 19830960, 20464449, 22468320, 23136120, 27285932, 27763344, 30848160, 34107415, 34704180, 39661920, 40928898, 46272240, 47750381, 54571864, 55526688, 61393347, 68214830, 69408360, 81857796, 92544480, 95500762, 102322245, 109143728, 122786694, 136429660, 138816720, 143251143, 163715592, 184180041, 191001524, 204644490, 218287456, 238751905, 245573388, 272859320, 277633440, 286502286, 306966735, 327431184, 368360082, 382003048, 409288980, 429753429, 477503810, 491146776, 545718640, 573004572, 613933470, 654862368, 716255715, 736720164, 764006096, 818577960, 859506858, 920900205, 955007620, 982293552, 1091437280, 1146009144, 1227866940, 1289260287, 1432511430, 1473440328, 1528012192, 1637155920, 1719013716, 1841800410, 1910015240, 1964587104, 2148767145, 2292018288, 2455733880, 2578520574, 2865022860, 2946880656, 3274311840, 3438027432, 3683600820, 3820030480, 4297534290, 4584036576, 4911467760, 5157041148, 5730045720, 5893761312, 6446301435, 6876054864, 7367201640, 7640060960, 8595068580, 9822935520, 10314082296, 11460091440, 12892602870, 13752109728, 14734403280, 17190137160, 20628164592, 22920182880, 25785205740, 29468806560, 34380274320, 41256329184, 51570411480, 68760548640, 103140822960, 206281645920]

約数ペア:

[(1, 206281645920), (2, 103140822960), (3, 68760548640), (4, 51570411480), (5, 41256329184), (6, 34380274320), (7, 29468806560), (8, 25785205740), (9, 22920182880), (10, 20628164592), (12, 17190137160), (14, 14734403280), (15, 13752109728), (16, 12892602870), (18, 11460091440), (20, 10314082296), (21, 9822935520), (24, 8595068580), (27, 7640060960), (28, 7367201640), (30, 6876054864), (32, 6446301435), (35, 5893761312), (36, 5730045720), (40, 5157041148), (42, 4911467760), (45, 4584036576), (48, 4297534290), (54, 3820030480), (56, 3683600820), (60, 3438027432), (63, 3274311840), (70, 2946880656), (72, 2865022860), (80, 2578520574), (84, 2455733880), (90, 2292018288), (96, 2148767145), (105, 1964587104), (108, 1910015240), (112, 1841800410), (120, 1719013716), (126, 1637155920), (135, 1528012192), (140, 1473440328), (144, 1432511430), (160, 1289260287), (168, 1227866940), (180, 1146009144), (189, 1091437280), (210, 982293552), (216, 955007620), (224, 920900205), (240, 859506858), (252, 818577960), (270, 764006096), (280, 736720164), (288, 716255715), (315, 654862368), (336, 613933470), (360, 573004572), (378, 545718640), (420, 491146776), (432, 477503810), (480, 429753429), (504, 409288980), (540, 382003048), (560, 368360082), (630, 327431184), (672, 306966735), (720, 286502286), (743, 277633440), (756, 272859320), (840, 245573388), (864, 238751905), (945, 218287456), (1008, 204644490), (1080, 191001524), (1120, 184180041), (1260, 163715592), (1440, 143251143), (1486, 138816720), (1512, 136429660), (1680, 122786694), (1890, 109143728), (2016, 102322245), (2160, 95500762), (2229, 92544480), (2520, 81857796), (2972, 69408360), (3024, 68214830), (3360, 61393347), (3715, 55526688), (3780, 54571864), (4320, 47750381), (4458, 46272240), (5040, 40928898), (5201, 39661920), (5944, 34704180), (6048, 34107415), (6687, 30848160), (7430, 27763344), (7560, 27285932), (8916, 23136120), (9181, 22468320), (10080, 20464449), (10402, 19830960), (11145, 18508896), (11888, 17352090), (13374, 15424080), (14860, 13881672), (15120, 13642966), (15603, 13220640), (17832, 11568060), (18362, 11234160), (20061, 10282720), (20804, 9915480), (22290, 9254448), (23776, 8676045), (26005, 7932384), (26748, 7712040), (27543, 7489440), (29720, 6940836), (30240, 6821483), (31206, 6610320), (33435, 6169632), (35664, 5784030), (36724, 5617080), (40122, 5141360), (41608, 4957740), (44580, 4627224), (45905, 4493664), (46809, 4406880), (52010, 3966192), (53496, 3856020), (55086, 3744720), (59440, 3470418), (62412, 3305160), (64267, 3209760), (66870, 3084816), (71328, 2892015), (73448, 2808540), (78015, 2644128), (80244, 2570680), (82629, 2496480), (83216, 2478870), (89160, 2313612), (91810, 2246832), (93618, 2203440), (100305, 2056544), (104020, 1983096), (106992, 1928010), (110172, 1872360), (118880, 1735209), (124824, 1652580), (128534, 1604880), (133740, 1542408), (137715, 1497888), (140427, 1468960), (146896, 1404270), (156030, 1322064), (160488, 1285340), (165258, 1248240), (166432, 1239435), (178320, 1156806), (183620, 1123416), (187236, 1101720), (192801, 1069920), (200610, 1028272), (208040, 991548), (213984, 964005), (220344, 936180), (234045, 881376), (247887, 832160), (249648, 826290), (257068, 802440), (267480, 771204), (275430, 748944), (280854, 734480), (293792, 702135), (312060, 661032), (320976, 642670), (321335, 641952), (330516, 624120), (356640, 578403), (367240, 561708), (374472, 550860), (385602, 534960), (401220, 514136), (413145, 499296), (416080, 495774), (440688, 468090)]