28091962080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3761}}^1$

素因数の和:3824

約数の個数: 768

約数和(自身を含む): 127414425600

約数和(自身を除く): 99322463520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 152, 156, 160, 168, 171, 180, 182, 189, 190, 195, 208, 210, 216, 224, 228, 234, 240, 247, 252, 260, 266, 270, 273, 280, 285, 288, 304, 312, 315, 336, 342, 351, 360, 364, 378, 380, 390, 399, 416, 420, 432, 455, 456, 468, 480, 494, 504, 513, 520, 532, 540, 546, 560, 570, 585, 608, 624, 630, 665, 672, 684, 702, 720, 728, 741, 756, 760, 780, 798, 819, 840, 855, 864, 910, 912, 936, 945, 988, 1008, 1026, 1040, 1064, 1080, 1092, 1120, 1140, 1170, 1197, 1235, 1248, 1260, 1330, 1365, 1368, 1404, 1440, 1456, 1482, 1512, 1520, 1560, 1596, 1638, 1680, 1710, 1729, 1755, 1820, 1824, 1872, 1890, 1976, 1995, 2016, 2052, 2080, 2128, 2160, 2184, 2223, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2660, 2730, 2736, 2808, 2912, 2964, 3024, 3040, 3120, 3192, 3276, 3360, 3420, 3458, 3510, 3591, 3640, 3705, 3744, 3761, 3780, 3952, 3990, 4095, 4104, 4256, 4320, 4368, 4446, 4560, 4680, 4788, 4914, 4940, 5040, 5130, 5187, 5320, 5460, 5472, 5616, 5928, 5985, 6048, 6240, 6384, 6552, 6669, 6840, 6916, 7020, 7182, 7280, 7410, 7522, 7560, 7904, 7980, 8190, 8208, 8645, 8736, 8892, 9120, 9360, 9576, 9828, 9880, 10080, 10260, 10374, 10640, 10920, 11115, 11232, 11283, 11856, 11970, 12285, 12768, 13104, 13338, 13680, 13832, 14040, 14364, 14560, 14820, 15044, 15120, 15561, 15960, 16380, 16416, 17290, 17784, 17955, 18720, 18805, 19152, 19656, 19760, 20520, 20748, 21280, 21840, 22230, 22566, 23712, 23940, 24570, 25935, 26208, 26327, 26676, 27360, 27664, 28080, 28728, 29640, 30088, 30240, 31122, 31920, 32760, 33345, 33849, 34580, 35568, 35910, 37610, 38304, 39312, 39520, 41040, 41496, 43680, 44460, 45132, 46683, 47880, 48893, 49140, 51870, 52654, 53352, 55328, 56160, 56415, 57456, 59280, 60176, 62244, 63840, 65520, 66690, 67698, 69160, 71136, 71459, 71820, 75220, 77805, 78624, 78981, 82080, 82992, 88920, 90264, 93366, 95760, 97786, 98280, 101547, 103740, 105308, 106704, 112830, 114912, 118560, 120352, 124488, 131040, 131635, 133380, 135396, 138320, 142918, 143640, 146679, 150440, 155610, 157962, 165984, 169245, 177840, 180528, 186732, 191520, 195572, 196560, 203094, 207480, 210616, 213408, 214377, 225660, 233415, 236943, 244465, 248976, 263270, 266760, 270792, 276640, 285836, 287280, 293358, 300880, 311220, 315924, 338490, 342251, 355680, 357295, 361056, 373464, 391144, 393120, 394905, 406188, 414960, 421232, 428754, 440037, 451320, 466830, 473886, 488930, 497952, 500213, 507735, 526540, 533520, 541584, 571672, 574560, 586716, 601760, 622440, 631848, 643131, 676980, 684502, 710829, 714590, 733395, 746928, 782288, 789810, 812376, 829920, 842464, 857508, 880074, 902640, 928967, 933660, 947772, 977860, 1000426, 1015470, 1026753, 1053080, 1067040, 1071885, 1083168, 1143344, 1173432, 1184715, 1244880, 1263696, 1286262, 1320111, 1353960, 1369004, 1421658, 1429180, 1466790, 1493856, 1500639, 1564576, 1579620, 1624752, 1711255, 1715016, 1760148, 1805280, 1857934, 1867320, 1895544, 1929393, 1955720, 2000852, 2030940, 2053506, 2106160, 2143770, 2200185, 2286688, 2346864, 2369430, 2489760, 2501065, 2527392, 2572524, 2640222, 2707920, 2738008, 2786901, 2843316, 2858360, 2933580, 3001278, 3080259, 3159240, 3215655, 3249504, 3422510, 3430032, 3520296, 3554145, 3715868, 3734640, 3791088, 3858786, 3911440, 4001704, 4061880, 4107012, 4212320, 4287540, 4400370, 4501917, 4644835, 4693728, 4738860, 5002130, 5133765, 5145048, 5280444, 5415840, 5476016, 5573802, 5686632, 5716720, 5867160, 6002556, 6160518, 6318480, 6431310, 6502769, 6600555, 6845020, 6860064, 7040592, 7108290, 7431736, 7469280, 7503195, 7582176, 7717572, 7822880, 8003408, 8123760, 8214024, 8360703, 8575080, 8800740, 9003834, 9240777, 9289670, 9477720, 9646965, 10004260, 10267530, 10290096, 10560888, 10952032, 11147604, 11373264, 11433440, 11734320, 12005112, 12321036, 12636960, 12862620, 13005538, 13201110, 13505751, 13690040, 13934505, 14081184, 14216580, 14863472, 15006390, 15401295, 15435144, 16006816, 16247520, 16428048, 16721406, 17150160, 17601480, 18007668, 18481554, 18579340, 18955440, 19293930, 19508307, 20008520, 20535060, 20580192, 21121776, 22295208, 22509585, 22746528, 23468640, 24010224, 24642072, 25082109, 25725240, 26011076, 26402220, 27011502, 27380080, 27869010, 28433160, 29726944, 30012780, 30802590, 30870288, 32513845, 32856096, 33442812, 34300320, 35202960, 36015336, 36963108, 37158680, 37910880, 38587860, 39016614, 40017040, 41070120, 41803515, 42243552, 44590416, 45019170, 46203885, 48020448, 49284144, 50164218, 51450480, 52022152, 52804440, 54023004, 54760160, 55738020, 56866320, 58524921, 60025560, 61605180, 61740576, 65027690, 66885624, 67528755, 70405920, 72030672, 73926216, 74317360, 77175720, 78033228, 80034080, 82140240, 83607030, 89180832, 90038340, 92407770, 97541535, 98568288, 100328436, 102900960, 104044304, 105608880, 108046008, 111476040, 113732640, 117049842, 120051120, 123210360, 125410545, 130055380, 133771248, 135057510, 144061344, 147852432, 148634720, 154351440, 156066456, 164280480, 167214060, 175574763, 180076680, 184815540, 195083070, 200656872, 208088608, 211217760, 216092016, 222952080, 234099684, 240102240, 246420720, 250821090, 260110760, 267542496, 270115020, 292624605, 295704864, 308702880, 312132912, 334428120, 351149526, 360153360, 369631080, 390166140, 401313744, 432184032, 445904160, 468199368, 492841440, 501642180, 520221520, 540230040, 585249210, 624265824, 668856240, 702299052, 720306720, 739262160, 780332280, 802627488, 877873815, 936398736, 1003284360, 1040443040, 1080460080, 1170498420, 1337712480, 1404598104, 1478524320, 1560664560, 1755747630, 1872797472, 2006568720, 2160920160, 2340996840, 2809196208, 3121329120, 3511495260, 4013137440, 4681993680, 5618392416, 7022990520, 9363987360, 14045981040, 28091962080]

約数ペア:

[(1, 28091962080), (2, 14045981040), (3, 9363987360), (4, 7022990520), (5, 5618392416), (6, 4681993680), (7, 4013137440), (8, 3511495260), (9, 3121329120), (10, 2809196208), (12, 2340996840), (13, 2160920160), (14, 2006568720), (15, 1872797472), (16, 1755747630), (18, 1560664560), (19, 1478524320), (20, 1404598104), (21, 1337712480), (24, 1170498420), (26, 1080460080), (27, 1040443040), (28, 1003284360), (30, 936398736), (32, 877873815), (35, 802627488), (36, 780332280), (38, 739262160), (39, 720306720), (40, 702299052), (42, 668856240), (45, 624265824), (48, 585249210), (52, 540230040), (54, 520221520), (56, 501642180), (57, 492841440), (60, 468199368), (63, 445904160), (65, 432184032), (70, 401313744), (72, 390166140), (76, 369631080), (78, 360153360), (80, 351149526), (84, 334428120), (90, 312132912), (91, 308702880), (95, 295704864), (96, 292624605), (104, 270115020), (105, 267542496), (108, 260110760), (112, 250821090), (114, 246420720), (117, 240102240), (120, 234099684), (126, 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15401295), (1872, 15006390), (1890, 14863472), (1976, 14216580), (1995, 14081184), (2016, 13934505), (2052, 13690040), (2080, 13505751), (2128, 13201110), (2160, 13005538), (2184, 12862620), (2223, 12636960), (2280, 12321036), (2340, 12005112), (2394, 11734320), (2457, 11433440), (2470, 11373264), (2520, 11147604), (2565, 10952032), (2660, 10560888), (2730, 10290096), (2736, 10267530), (2808, 10004260), (2912, 9646965), (2964, 9477720), (3024, 9289670), (3040, 9240777), (3120, 9003834), (3192, 8800740), (3276, 8575080), (3360, 8360703), (3420, 8214024), (3458, 8123760), (3510, 8003408), (3591, 7822880), (3640, 7717572), (3705, 7582176), (3744, 7503195), (3761, 7469280), (3780, 7431736), (3952, 7108290), (3990, 7040592), (4095, 6860064), (4104, 6845020), (4256, 6600555), (4320, 6502769), (4368, 6431310), (4446, 6318480), (4560, 6160518), (4680, 6002556), (4788, 5867160), (4914, 5716720), (4940, 5686632), (5040, 5573802), (5130, 5476016), (5187, 5415840), (5320, 5280444), (5460, 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