21930353280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18217}}^1$

素因数の和:18272

約数の個数: 384

約数和(自身を含む): 86965444800

約数和(自身を除く): 65035091520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 640, 660, 684, 704, 720, 760, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1140, 1152, 1216, 1254, 1320, 1368, 1408, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2280, 2432, 2508, 2640, 2736, 2880, 3040, 3135, 3168, 3344, 3420, 3520, 3648, 3762, 3960, 4180, 4224, 4560, 5016, 5280, 5472, 5760, 6080, 6270, 6336, 6688, 6840, 7040, 7296, 7524, 7920, 8360, 9120, 9405, 10032, 10560, 10944, 12160, 12540, 12672, 13376, 13680, 15048, 15840, 16720, 18217, 18240, 18810, 20064, 21120, 21888, 25080, 26752, 27360, 30096, 31680, 33440, 36434, 36480, 37620, 40128, 50160, 54651, 54720, 60192, 63360, 66880, 72868, 75240, 80256, 91085, 100320, 109302, 109440, 120384, 133760, 145736, 150480, 163953, 182170, 200387, 200640, 218604, 240768, 273255, 291472, 300960, 327906, 346123, 364340, 400774, 401280, 437208, 546510, 582944, 601161, 601920, 655812, 692246, 728680, 801548, 819765, 874416, 1001935, 1038369, 1093020, 1165888, 1202322, 1203840, 1311624, 1384492, 1457360, 1603096, 1639530, 1730615, 1748832, 1803483, 2003870, 2076738, 2186040, 2331776, 2404644, 2623248, 2768984, 2914720, 3005805, 3115107, 3206192, 3279060, 3461230, 3497664, 3606966, 3807353, 4007740, 4153476, 4372080, 4809288, 5191845, 5246496, 5537968, 5829440, 6011610, 6230214, 6412384, 6558120, 6922460, 6995328, 7213932, 7614706, 8015480, 8306952, 8744160, 9017415, 9618576, 10383690, 10492992, 11075936, 11422059, 11658880, 12023220, 12460428, 12824768, 13116240, 13844920, 14427864, 15229412, 15575535, 16030960, 16613904, 17488320, 18034830, 19036765, 19237152, 20767380, 20985984, 22151872, 22844118, 24046440, 24920856, 25649536, 26232480, 27689840, 28855728, 30458824, 31151070, 32061920, 33227808, 34266177, 34976640, 36069660, 38073530, 38474304, 41534760, 44303744, 45688236, 48092880, 49841712, 52464960, 55379680, 57110295, 57711456, 60917648, 62302140, 64123840, 66455616, 68532354, 72139320, 76147060, 76948608, 83069520, 91376472, 96185760, 99683424, 104929920, 110759360, 114220590, 115422912, 121835296, 124604280, 128247680, 132911232, 137064708, 144278640, 152294120, 166139040, 171330885, 182752944, 192371520, 199366848, 221518720, 228441180, 230845824, 243670592, 249208560, 274129416, 288557280, 304588240, 332278080, 342661770, 365505888, 384743040, 398733696, 456882360, 487341184, 498417120, 548258832, 577114560, 609176480, 664556160, 685323540, 731011776, 913764720, 996834240, 1096517664, 1154229120, 1218352960, 1370647080, 1462023552, 1827529440, 1993668480, 2193035328, 2436705920, 2741294160, 3655058880, 4386070656, 5482588320, 7310117760, 10965176640, 21930353280]

約数ペア:

[(1, 21930353280), (2, 10965176640), (3, 7310117760), (4, 5482588320), (5, 4386070656), (6, 3655058880), (8, 2741294160), (9, 2436705920), (10, 2193035328), (11, 1993668480), (12, 1827529440), (15, 1462023552), (16, 1370647080), (18, 1218352960), (19, 1154229120), (20, 1096517664), (22, 996834240), (24, 913764720), (30, 731011776), (32, 685323540), (33, 664556160), (36, 609176480), (38, 577114560), (40, 548258832), (44, 498417120), (45, 487341184), (48, 456882360), (55, 398733696), (57, 384743040), (60, 365505888), (64, 342661770), (66, 332278080), (72, 304588240), (76, 288557280), (80, 274129416), (88, 249208560), (90, 243670592), (95, 230845824), (96, 228441180), (99, 221518720), (110, 199366848), (114, 192371520), (120, 182752944), (128, 171330885), (132, 166139040), (144, 152294120), (152, 144278640), (160, 137064708), (165, 132911232), (171, 128247680), (176, 124604280), (180, 121835296), (190, 115422912), (192, 114220590), (198, 110759360), (209, 104929920), (220, 99683424), (228, 96185760), (240, 91376472), (264, 83069520), (285, 76948608), (288, 76147060), (304, 72139320), (320, 68532354), (330, 66455616), (342, 64123840), (352, 62302140), (360, 60917648), (380, 57711456), (384, 57110295), (396, 55379680), (418, 52464960), (440, 49841712), (456, 48092880), (480, 45688236), (495, 44303744), (528, 41534760), (570, 38474304), (576, 38073530), (608, 36069660), (627, 34976640), (640, 34266177), (660, 33227808), (684, 32061920), (704, 31151070), (720, 30458824), (760, 28855728), (792, 27689840), (836, 26232480), (855, 25649536), (880, 24920856), (912, 24046440), (960, 22844118), (990, 22151872), (1045, 20985984), (1056, 20767380), (1140, 19237152), (1152, 19036765), (1216, 18034830), (1254, 17488320), (1320, 16613904), (1368, 16030960), (1408, 15575535), (1440, 15229412), (1520, 14427864), (1584, 13844920), (1672, 13116240), (1710, 12824768), (1760, 12460428), (1824, 12023220), (1881, 11658880), (1920, 11422059), (1980, 11075936), (2090, 10492992), (2112, 10383690), (2280, 9618576), (2432, 9017415), (2508, 8744160), (2640, 8306952), (2736, 8015480), (2880, 7614706), (3040, 7213932), (3135, 6995328), (3168, 6922460), (3344, 6558120), (3420, 6412384), (3520, 6230214), (3648, 6011610), (3762, 5829440), (3960, 5537968), (4180, 5246496), (4224, 5191845), (4560, 4809288), (5016, 4372080), (5280, 4153476), (5472, 4007740), (5760, 3807353), (6080, 3606966), (6270, 3497664), (6336, 3461230), (6688, 3279060), (6840, 3206192), (7040, 3115107), (7296, 3005805), (7524, 2914720), (7920, 2768984), (8360, 2623248), (9120, 2404644), (9405, 2331776), (10032, 2186040), (10560, 2076738), (10944, 2003870), (12160, 1803483), (12540, 1748832), (12672, 1730615), (13376, 1639530), (13680, 1603096), (15048, 1457360), (15840, 1384492), (16720, 1311624), (18217, 1203840), (18240, 1202322), (18810, 1165888), (20064, 1093020), (21120, 1038369), (21888, 1001935), (25080, 874416), (26752, 819765), (27360, 801548), (30096, 728680), (31680, 692246), (33440, 655812), (36434, 601920), (36480, 601161), (37620, 582944), (40128, 546510), (50160, 437208), (54651, 401280), (54720, 400774), (60192, 364340), (63360, 346123), (66880, 327906), (72868, 300960), (75240, 291472), (80256, 273255), (91085, 240768), (100320, 218604), (109302, 200640), (109440, 200387), (120384, 182170), (133760, 163953), (145736, 150480)]