28422551520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1239

約数の個数: 432

約数和(自身を含む): 107393307840

約数和(自身を除く): 78970756320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 157, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 314, 330, 352, 360, 363, 396, 440, 471, 480, 484, 495, 528, 605, 628, 660, 720, 726, 785, 792, 880, 942, 968, 990, 1039, 1056, 1089, 1210, 1256, 1320, 1413, 1440, 1452, 1570, 1584, 1727, 1760, 1815, 1884, 1936, 1980, 2078, 2178, 2355, 2420, 2512, 2640, 2826, 2904, 3117, 3140, 3168, 3454, 3630, 3768, 3872, 3960, 4156, 4356, 4710, 4840, 5024, 5181, 5195, 5280, 5445, 5652, 5808, 6234, 6280, 6908, 7065, 7260, 7536, 7920, 8312, 8635, 8712, 9351, 9420, 9680, 10362, 10390, 10890, 11304, 11429, 11616, 12468, 12560, 13816, 14130, 14520, 15072, 15543, 15585, 15840, 16624, 17270, 17424, 18702, 18840, 18997, 19360, 20724, 20780, 21780, 22608, 22858, 24936, 25120, 25905, 27632, 28260, 29040, 31086, 31170, 33248, 34287, 34540, 34848, 37404, 37680, 37994, 41448, 41560, 43560, 45216, 45716, 46755, 49872, 51810, 55264, 56520, 56991, 57145, 58080, 62172, 62340, 68574, 69080, 74808, 75360, 75988, 77715, 82896, 83120, 87120, 91432, 93510, 94985, 99744, 102861, 103620, 113040, 113982, 114290, 124344, 124680, 125719, 137148, 138160, 149616, 151976, 155430, 163123, 165792, 166240, 170973, 171435, 174240, 182864, 187020, 189970, 205722, 207240, 226080, 227964, 228580, 248688, 249360, 251438, 274296, 276320, 284955, 299232, 303952, 310860, 326246, 341946, 342870, 365728, 374040, 377157, 379940, 411444, 414480, 455928, 457160, 489369, 497376, 498720, 502876, 514305, 548592, 569910, 607904, 621720, 628595, 652492, 683892, 685740, 748080, 754314, 759880, 815615, 822888, 828960, 854865, 911856, 914320, 978738, 1005752, 1028610, 1097184, 1131471, 1139820, 1243440, 1257190, 1304984, 1367784, 1371480, 1468107, 1496160, 1508628, 1519760, 1631230, 1645776, 1709730, 1794353, 1823712, 1828640, 1885785, 1957476, 2011504, 2057220, 2262942, 2279640, 2446845, 2486880, 2514380, 2609968, 2735568, 2742960, 2936214, 3017256, 3039520, 3262460, 3291552, 3419460, 3588706, 3771570, 3914952, 4023008, 4114440, 4525884, 4559280, 4893690, 5028760, 5219936, 5383059, 5471136, 5485920, 5657355, 5872428, 6034512, 6524920, 6838920, 7177412, 7340535, 7543140, 7829904, 8228880, 8971765, 9051768, 9118560, 9787380, 10057520, 10766118, 11314710, 11744856, 12069024, 13049840, 13677840, 14354824, 14681070, 15086280, 15659808, 16149177, 16457760, 17943530, 18103536, 19574760, 19737883, 20115040, 21532236, 22629420, 23489712, 26099680, 26915295, 27355680, 28709648, 29362140, 30172560, 32298354, 35887060, 36207072, 39149520, 39475766, 43064472, 45258840, 46979424, 53830590, 57419296, 58724280, 59213649, 60345120, 64596708, 71774120, 78299040, 78951532, 80745885, 86128944, 90517680, 98689415, 107661180, 117448560, 118427298, 129193416, 143548240, 157903064, 161491770, 172257888, 177640947, 181035360, 197378830, 215322360, 234897120, 236854596, 258386832, 287096480, 296068245, 315806128, 322983540, 355281894, 394757660, 430644720, 473709192, 516773664, 592136490, 631612256, 645967080, 710563788, 789515320, 861289440, 888204735, 947418384, 1184272980, 1291934160, 1421127576, 1579030640, 1776409470, 1894836768, 2368545960, 2583868320, 2842255152, 3158061280, 3552818940, 4737091920, 5684510304, 7105637880, 9474183840, 14211275760, 28422551520]

約数ペア:

[(1, 28422551520), (2, 14211275760), (3, 9474183840), (4, 7105637880), (5, 5684510304), (6, 4737091920), (8, 3552818940), (9, 3158061280), (10, 2842255152), (11, 2583868320), (12, 2368545960), (15, 1894836768), (16, 1776409470), (18, 1579030640), (20, 1421127576), (22, 1291934160), (24, 1184272980), (30, 947418384), (32, 888204735), (33, 861289440), (36, 789515320), (40, 710563788), (44, 645967080), (45, 631612256), (48, 592136490), (55, 516773664), (60, 473709192), (66, 430644720), (72, 394757660), (80, 355281894), (88, 322983540), (90, 315806128), (96, 296068245), (99, 287096480), (110, 258386832), (120, 236854596), (121, 234897120), (132, 215322360), (144, 197378830), (157, 181035360), (160, 177640947), (165, 172257888), (176, 161491770), (180, 157903064), (198, 143548240), (220, 129193416), (240, 118427298), (242, 117448560), (264, 107661180), (288, 98689415), (314, 90517680), (330, 86128944), (352, 80745885), (360, 78951532), (363, 78299040), (396, 71774120), (440, 64596708), (471, 60345120), (480, 59213649), (484, 58724280), (495, 57419296), (528, 53830590), (605, 46979424), (628, 45258840), (660, 43064472), (720, 39475766), (726, 39149520), (785, 36207072), (792, 35887060), (880, 32298354), (942, 30172560), (968, 29362140), (990, 28709648), (1039, 27355680), (1056, 26915295), (1089, 26099680), (1210, 23489712), (1256, 22629420), (1320, 21532236), (1413, 20115040), (1440, 19737883), (1452, 19574760), (1570, 18103536), (1584, 17943530), (1727, 16457760), (1760, 16149177), (1815, 15659808), (1884, 15086280), (1936, 14681070), (1980, 14354824), (2078, 13677840), (2178, 13049840), (2355, 12069024), (2420, 11744856), (2512, 11314710), (2640, 10766118), (2826, 10057520), (2904, 9787380), (3117, 9118560), (3140, 9051768), (3168, 8971765), (3454, 8228880), (3630, 7829904), (3768, 7543140), (3872, 7340535), (3960, 7177412), (4156, 6838920), (4356, 6524920), (4710, 6034512), (4840, 5872428), (5024, 5657355), (5181, 5485920), (5195, 5471136), (5280, 5383059), (5445, 5219936), (5652, 5028760), (5808, 4893690), (6234, 4559280), (6280, 4525884), (6908, 4114440), (7065, 4023008), (7260, 3914952), (7536, 3771570), (7920, 3588706), (8312, 3419460), (8635, 3291552), (8712, 3262460), (9351, 3039520), (9420, 3017256), (9680, 2936214), (10362, 2742960), (10390, 2735568), (10890, 2609968), (11304, 2514380), (11429, 2486880), (11616, 2446845), (12468, 2279640), (12560, 2262942), (13816, 2057220), (14130, 2011504), (14520, 1957476), (15072, 1885785), (15543, 1828640), (15585, 1823712), (15840, 1794353), (16624, 1709730), (17270, 1645776), (17424, 1631230), (18702, 1519760), (18840, 1508628), (18997, 1496160), (19360, 1468107), (20724, 1371480), (20780, 1367784), (21780, 1304984), (22608, 1257190), (22858, 1243440), (24936, 1139820), (25120, 1131471), (25905, 1097184), (27632, 1028610), (28260, 1005752), (29040, 978738), (31086, 914320), (31170, 911856), (33248, 854865), (34287, 828960), (34540, 822888), (34848, 815615), (37404, 759880), (37680, 754314), (37994, 748080), (41448, 685740), (41560, 683892), (43560, 652492), (45216, 628595), (45716, 621720), (46755, 607904), (49872, 569910), (51810, 548592), (55264, 514305), (56520, 502876), (56991, 498720), (57145, 497376), (58080, 489369), (62172, 457160), (62340, 455928), (68574, 414480), (69080, 411444), (74808, 379940), (75360, 377157), (75988, 374040), (77715, 365728), (82896, 342870), (83120, 341946), (87120, 326246), (91432, 310860), (93510, 303952), (94985, 299232), (99744, 284955), (102861, 276320), (103620, 274296), (113040, 251438), (113982, 249360), (114290, 248688), (124344, 228580), (124680, 227964), (125719, 226080), (137148, 207240), (138160, 205722), (149616, 189970), (151976, 187020), (155430, 182864), (163123, 174240), (165792, 171435), (166240, 170973)]