164145208320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38303}}^1$

素因数の和:38368

約数の個数: 352

約数和(自身を含む): 602175651840

約数和(自身を除く): 438030443520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1024, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8928, 9216, 9920, 11160, 11520, 11904, 13392, 13824, 14880, 15360, 15872, 16740, 17280, 17856, 19840, 22320, 23040, 23808, 26784, 27648, 29760, 31744, 33480, 34560, 35712, 38303, 39680, 44640, 46080, 47616, 53568, 59520, 66960, 69120, 71424, 76606, 79360, 89280, 95232, 107136, 114909, 119040, 133920, 138240, 142848, 153212, 158720, 178560, 191515, 214272, 229818, 238080, 267840, 285696, 306424, 344727, 357120, 383030, 428544, 459636, 476160, 535680, 574545, 612848, 689454, 714240, 766060, 857088, 919272, 1034181, 1071360, 1149090, 1187393, 1225696, 1378908, 1428480, 1532120, 1723635, 1838544, 2068362, 2142720, 2298180, 2374786, 2451392, 2757816, 3064240, 3447270, 3562179, 3677088, 4136724, 4285440, 4596360, 4749572, 4902784, 5170905, 5515632, 5936965, 6128480, 6894540, 7124358, 7354176, 8273448, 9192720, 9499144, 9805568, 10341810, 10686537, 11031264, 11873930, 12256960, 13789080, 14248716, 14708352, 16546896, 17810895, 18385440, 18998288, 19611136, 20683620, 21373074, 22062528, 23747860, 24513920, 27578160, 28497432, 29416704, 32059611, 33093792, 35621790, 36770880, 37996576, 39222272, 41367240, 42746148, 44125056, 47495720, 49027840, 53432685, 55156320, 56994864, 58833408, 64119222, 66187584, 71243580, 73541760, 75993152, 82734480, 85492296, 88250112, 94991440, 98055680, 106865370, 110312640, 113989728, 117666816, 128238444, 132375168, 142487160, 147083520, 151986304, 160298055, 165468960, 170984592, 176500224, 189982880, 196111360, 213730740, 220625280, 227979456, 256476888, 264750336, 284974320, 294167040, 303972608, 320596110, 330937920, 341969184, 353000448, 379965760, 427461480, 441250560, 455958912, 512953776, 529500672, 569948640, 588334080, 607945216, 641192220, 661875840, 683938368, 759931520, 854922960, 882501120, 911917824, 1025907552, 1059001344, 1139897280, 1215890432, 1282384440, 1323751680, 1367876736, 1519863040, 1709845920, 1765002240, 1823835648, 2051815104, 2279794560, 2564768880, 2647503360, 2735753472, 3039726080, 3419691840, 3647671296, 4103630208, 4559589120, 5129537760, 5295006720, 5471506944, 6079452160, 6839383680, 8207260416, 9119178240, 10259075520, 10943013888, 13678767360, 16414520832, 18238356480, 20518151040, 27357534720, 32829041664, 41036302080, 54715069440, 82072604160, 164145208320]

約数ペア:

[(1, 164145208320), (2, 82072604160), (3, 54715069440), (4, 41036302080), (5, 32829041664), (6, 27357534720), (8, 20518151040), (9, 18238356480), (10, 16414520832), (12, 13678767360), (15, 10943013888), (16, 10259075520), (18, 9119178240), (20, 8207260416), (24, 6839383680), (27, 6079452160), (30, 5471506944), (31, 5295006720), (32, 5129537760), (36, 4559589120), (40, 4103630208), (45, 3647671296), (48, 3419691840), (54, 3039726080), (60, 2735753472), (62, 2647503360), (64, 2564768880), (72, 2279794560), (80, 2051815104), (90, 1823835648), (93, 1765002240), (96, 1709845920), (108, 1519863040), (120, 1367876736), (124, 1323751680), (128, 1282384440), (135, 1215890432), (144, 1139897280), (155, 1059001344), (160, 1025907552), (180, 911917824), (186, 882501120), (192, 854922960), (216, 759931520), (240, 683938368), (248, 661875840), (256, 641192220), (270, 607945216), (279, 588334080), (288, 569948640), (310, 529500672), (320, 512953776), (360, 455958912), (372, 441250560), (384, 427461480), (432, 379965760), (465, 353000448), (480, 341969184), (496, 330937920), (512, 320596110), (540, 303972608), (558, 294167040), (576, 284974320), (620, 264750336), (640, 256476888), (720, 227979456), (744, 220625280), (768, 213730740), (837, 196111360), (864, 189982880), (930, 176500224), (960, 170984592), (992, 165468960), (1024, 160298055), (1080, 151986304), (1116, 147083520), (1152, 142487160), (1240, 132375168), (1280, 128238444), (1395, 117666816), (1440, 113989728), (1488, 110312640), (1536, 106865370), (1674, 98055680), (1728, 94991440), (1860, 88250112), (1920, 85492296), (1984, 82734480), (2160, 75993152), (2232, 73541760), (2304, 71243580), (2480, 66187584), (2560, 64119222), (2790, 58833408), (2880, 56994864), (2976, 55156320), (3072, 53432685), (3348, 49027840), (3456, 47495720), (3720, 44125056), (3840, 42746148), (3968, 41367240), (4185, 39222272), (4320, 37996576), (4464, 36770880), (4608, 35621790), (4960, 33093792), (5120, 32059611), (5580, 29416704), (5760, 28497432), (5952, 27578160), (6696, 24513920), (6912, 23747860), (7440, 22062528), (7680, 21373074), (7936, 20683620), (8370, 19611136), (8640, 18998288), (8928, 18385440), (9216, 17810895), (9920, 16546896), (11160, 14708352), (11520, 14248716), (11904, 13789080), (13392, 12256960), (13824, 11873930), (14880, 11031264), (15360, 10686537), (15872, 10341810), (16740, 9805568), (17280, 9499144), (17856, 9192720), (19840, 8273448), (22320, 7354176), (23040, 7124358), (23808, 6894540), (26784, 6128480), (27648, 5936965), (29760, 5515632), (31744, 5170905), (33480, 4902784), (34560, 4749572), (35712, 4596360), (38303, 4285440), (39680, 4136724), (44640, 3677088), (46080, 3562179), (47616, 3447270), (53568, 3064240), (59520, 2757816), (66960, 2451392), (69120, 2374786), (71424, 2298180), (76606, 2142720), (79360, 2068362), (89280, 1838544), (95232, 1723635), (107136, 1532120), (114909, 1428480), (119040, 1378908), (133920, 1225696), (138240, 1187393), (142848, 1149090), (153212, 1071360), (158720, 1034181), (178560, 919272), (191515, 857088), (214272, 766060), (229818, 714240), (238080, 689454), (267840, 612848), (285696, 574545), (306424, 535680), (344727, 476160), (357120, 459636), (383030, 428544)]