2018756783040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{90163}}^1$

素因数の和:90547

約数の個数: 224

約数和(自身を含む): 6509933127936

約数和(自身を除く): 4491176344896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 281, 320, 332, 415, 480, 498, 562, 664, 830, 843, 960, 996, 1124, 1245, 1328, 1405, 1660, 1686, 1992, 2248, 2490, 2656, 2810, 3320, 3372, 3984, 4215, 4496, 4980, 5312, 5620, 6640, 6744, 7968, 8430, 8992, 9960, 11240, 13280, 13488, 15936, 16860, 17984, 19920, 22480, 23323, 26560, 26976, 33720, 39840, 44960, 46646, 53952, 67440, 69969, 79680, 89920, 90163, 93292, 116615, 134880, 139938, 180326, 186584, 233230, 269760, 270489, 279876, 349845, 360652, 373168, 450815, 466460, 540978, 559752, 699690, 721304, 746336, 901630, 932920, 1081956, 1119504, 1352445, 1399380, 1442608, 1492672, 1803260, 1865840, 2163912, 2239008, 2704890, 2798760, 2885216, 3606520, 3731680, 4327824, 4478016, 5409780, 5597520, 5770432, 7213040, 7463360, 7483529, 8655648, 10819560, 11195040, 14426080, 14967058, 17311296, 21639120, 22390080, 22450587, 25335803, 28852160, 29934116, 37417645, 43278240, 44901174, 50671606, 59868232, 74835290, 76007409, 86556480, 89802348, 101343212, 112252935, 119736464, 126679015, 149670580, 152014818, 179604696, 202686424, 224505870, 239472928, 253358030, 299341160, 304029636, 359209392, 380037045, 405372848, 449011740, 478945856, 506716060, 598682320, 608059272, 718418784, 760074090, 810745696, 898023480, 1013432120, 1197364640, 1216118544, 1436837568, 1520148180, 1621491392, 1796046960, 2026864240, 2102871649, 2394729280, 2432237088, 3040296360, 3592093920, 4053728480, 4205743298, 4864474176, 6080592720, 6308614947, 7184187840, 8107456960, 8411486596, 10514358245, 12161185440, 12617229894, 16822973192, 21028716490, 24322370880, 25234459788, 31543074735, 33645946384, 42057432980, 50468919576, 63086149470, 67291892768, 84114865960, 100937839152, 126172298940, 134583785536, 168229731920, 201875678304, 252344597880, 336459463840, 403751356608, 504689195760, 672918927680, 1009378391520, 2018756783040]

約数ペア:

[(1, 2018756783040), (2, 1009378391520), (3, 672918927680), (4, 504689195760), (5, 403751356608), (6, 336459463840), (8, 252344597880), (10, 201875678304), (12, 168229731920), (15, 134583785536), (16, 126172298940), (20, 100937839152), (24, 84114865960), (30, 67291892768), (32, 63086149470), (40, 50468919576), (48, 42057432980), (60, 33645946384), (64, 31543074735), (80, 25234459788), (83, 24322370880), (96, 21028716490), (120, 16822973192), (160, 12617229894), (166, 12161185440), (192, 10514358245), (240, 8411486596), (249, 8107456960), (281, 7184187840), (320, 6308614947), (332, 6080592720), (415, 4864474176), (480, 4205743298), (498, 4053728480), (562, 3592093920), (664, 3040296360), (830, 2432237088), (843, 2394729280), (960, 2102871649), (996, 2026864240), (1124, 1796046960), (1245, 1621491392), (1328, 1520148180), (1405, 1436837568), (1660, 1216118544), (1686, 1197364640), (1992, 1013432120), (2248, 898023480), (2490, 810745696), (2656, 760074090), (2810, 718418784), (3320, 608059272), (3372, 598682320), (3984, 506716060), (4215, 478945856), (4496, 449011740), (4980, 405372848), (5312, 380037045), (5620, 359209392), (6640, 304029636), (6744, 299341160), (7968, 253358030), (8430, 239472928), (8992, 224505870), (9960, 202686424), (11240, 179604696), (13280, 152014818), (13488, 149670580), (15936, 126679015), (16860, 119736464), (17984, 112252935), (19920, 101343212), (22480, 89802348), (23323, 86556480), (26560, 76007409), (26976, 74835290), (33720, 59868232), (39840, 50671606), (44960, 44901174), (46646, 43278240), (53952, 37417645), (67440, 29934116), (69969, 28852160), (79680, 25335803), (89920, 22450587), (90163, 22390080), (93292, 21639120), (116615, 17311296), (134880, 14967058), (139938, 14426080), (180326, 11195040), (186584, 10819560), (233230, 8655648), (269760, 7483529), (270489, 7463360), (279876, 7213040), (349845, 5770432), (360652, 5597520), (373168, 5409780), (450815, 4478016), (466460, 4327824), (540978, 3731680), (559752, 3606520), (699690, 2885216), (721304, 2798760), (746336, 2704890), (901630, 2239008), (932920, 2163912), (1081956, 1865840), (1119504, 1803260), (1352445, 1492672), (1399380, 1442608)]