16120840320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1322

約数の個数: 640

約数和(自身を含む): 65313864000

約数和(自身を除く): 49193023680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 324, 342, 351, 360, 380, 384, 390, 405, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 640, 648, 684, 702, 720, 741, 760, 780, 810, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1053, 1080, 1140, 1152, 1170, 1216, 1235, 1248, 1259, 1296, 1368, 1404, 1440, 1482, 1520, 1539, 1560, 1620, 1664, 1710, 1728, 1755, 1824, 1872, 1920, 1976, 2052, 2080, 2106, 2160, 2223, 2280, 2340, 2432, 2470, 2496, 2518, 2565, 2592, 2736, 2808, 2880, 2964, 3040, 3078, 3120, 3240, 3420, 3456, 3510, 3648, 3705, 3744, 3777, 3952, 4104, 4160, 4212, 4320, 4446, 4560, 4680, 4940, 4992, 5036, 5130, 5184, 5265, 5472, 5616, 5760, 5928, 6080, 6156, 6240, 6295, 6480, 6669, 6840, 7020, 7296, 7410, 7488, 7554, 7695, 7904, 8208, 8320, 8424, 8640, 8892, 9120, 9360, 9880, 10072, 10260, 10368, 10530, 10944, 11115, 11232, 11331, 11856, 12160, 12312, 12480, 12590, 12960, 13338, 13680, 14040, 14820, 14976, 15108, 15390, 15808, 16367, 16416, 16848, 17280, 17784, 18240, 18720, 18885, 19760, 20007, 20144, 20520, 21060, 21888, 22230, 22464, 22662, 23712, 23921, 24624, 24960, 25180, 25920, 26676, 27360, 28080, 29640, 30216, 30780, 31616, 32734, 32832, 33345, 33696, 33993, 35568, 36480, 37440, 37770, 39520, 40014, 40288, 41040, 42120, 44460, 44928, 45324, 47424, 47842, 49101, 49248, 50360, 51840, 53352, 54720, 56160, 56655, 59280, 60432, 61560, 65468, 65664, 66690, 67392, 67986, 71136, 71763, 74880, 75540, 79040, 80028, 80576, 81835, 82080, 84240, 88920, 90648, 94848, 95684, 98202, 98496, 100035, 100720, 101979, 106704, 109440, 112320, 113310, 118560, 119605, 120864, 123120, 130936, 133380, 134784, 135972, 142272, 143526, 147303, 151080, 158080, 160056, 161152, 163670, 164160, 168480, 169965, 177840, 181296, 191368, 196404, 196992, 200070, 201440, 203958, 213408, 215289, 224640, 226620, 237120, 239210, 241728, 245505, 246240, 261872, 266760, 271944, 284544, 287052, 294606, 302160, 310973, 320112, 327340, 328320, 336960, 339930, 355680, 358815, 362592, 382736, 392808, 400140, 402880, 407916, 426816, 430578, 441909, 453240, 474240, 478420, 483456, 491010, 492480, 509895, 523744, 533520, 543888, 574104, 589212, 604320, 621946, 640224, 645867, 654680, 673920, 679860, 711360, 717630, 725184, 736515, 765472, 785616, 800280, 805760, 815832, 853632, 861156, 883818, 906480, 932919, 956840, 982020, 984960, 1019790, 1047488, 1067040, 1076445, 1087776, 1148208, 1178424, 1208640, 1243892, 1280448, 1291734, 1309360, 1325727, 1359720, 1422720, 1435260, 1450368, 1473030, 1530944, 1554865, 1571232, 1600560, 1631664, 1722312, 1767636, 1812960, 1865838, 1913680, 1937601, 1964040, 2039580, 2094976, 2134080, 2152890, 2175552, 2209545, 2296416, 2356848, 2417280, 2487784, 2560896, 2583468, 2618720, 2651454, 2719440, 2798757, 2870520, 2946060, 3061888, 3109730, 3142464, 3201120, 3229335, 3263328, 3444624, 3535272, 3625920, 3731676, 3827360, 3875202, 3928080, 4079160, 4268160, 4305780, 4351104, 4419090, 4592832, 4664595, 4713696, 4975568, 5166936, 5237440, 5302908, 5438880, 5597514, 5741040, 5892120, 6219460, 6284928, 6402240, 6458670, 6526656, 6628635, 6889248, 7070544, 7251840, 7463352, 7654720, 7750404, 7856160, 8158320, 8396271, 8611560, 8838180, 9185664, 9329190, 9427392, 9688005, 9951136, 10333872, 10474880, 10605816, 10877760, 11195028, 11482080, 11784240, 12438920, 12804480, 12917340, 13053312, 13257270, 13778496, 13993785, 14141088, 14926704, 15309440, 15500808, 15712320, 16316640, 16792542, 17223120, 17676360, 18658380, 18854784, 19376010, 19902272, 20667744, 21211632, 21755520, 22390056, 22964160, 23568480, 24877840, 25188813, 25834680, 26514540, 27556992, 27987570, 28282176, 29853408, 31001616, 31424640, 32633280, 33585084, 34446240, 35352720, 37316760, 38752020, 39804544, 41335488, 41981355, 42423264, 44780112, 45928320, 47136960, 49755680, 50377626, 51669360, 53029080, 55975140, 56564352, 59706816, 62003232, 65266560, 67170168, 68892480, 70705440, 74633520, 77504040, 82670976, 83962710, 84846528, 89560224, 94273920, 99511360, 100755252, 103338720, 106058160, 111950280, 119413632, 124006464, 125944065, 134340336, 137784960, 141410880, 149267040, 155008080, 167925420, 169693056, 179120448, 199022720, 201510504, 206677440, 212116320, 223900560, 248012928, 251888130, 268680672, 282821760, 298534080, 310016160, 335850840, 358240896, 403021008, 413354880, 424232640, 447801120, 503776260, 537361344, 597068160, 620032320, 671701680, 806042016, 848465280, 895602240, 1007552520, 1074722688, 1240064640, 1343403360, 1612084032, 1791204480, 2015105040, 2686806720, 3224168064, 4030210080, 5373613440, 8060420160, 16120840320]

約数ペア:

[(1, 16120840320), (2, 8060420160), (3, 5373613440), (4, 4030210080), (5, 3224168064), (6, 2686806720), (8, 2015105040), (9, 1791204480), (10, 1612084032), (12, 1343403360), (13, 1240064640), (15, 1074722688), (16, 1007552520), (18, 895602240), (19, 848465280), (20, 806042016), (24, 671701680), (26, 620032320), (27, 597068160), (30, 537361344), (32, 503776260), (36, 447801120), (38, 424232640), (39, 413354880), (40, 403021008), (45, 358240896), (48, 335850840), (52, 310016160), (54, 298534080), (57, 282821760), (60, 268680672), (64, 251888130), (65, 248012928), (72, 223900560), (76, 212116320), (78, 206677440), (80, 201510504), (81, 199022720), (90, 179120448), (95, 169693056), (96, 167925420), (104, 155008080), (108, 149267040), (114, 141410880), (117, 137784960), (120, 134340336), (128, 125944065), (130, 124006464), (135, 119413632), (144, 111950280), (152, 106058160), (156, 103338720), (160, 100755252), (162, 99511360), (171, 94273920), (180, 89560224), (190, 84846528), (192, 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