15676941280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97883}}^1$

素因数の和:97929

約数の個数: 192

約数和(自身を含む): 49728204288

約数和(自身を除く): 34051263008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2288, 2464, 2860, 2912, 3080, 3640, 4004, 4576, 5005, 5720, 6160, 7280, 8008, 10010, 11440, 12320, 14560, 16016, 20020, 22880, 32032, 40040, 80080, 97883, 160160, 195766, 391532, 489415, 685181, 783064, 978830, 1076713, 1272479, 1370362, 1566128, 1957660, 2153426, 2544958, 2740724, 3132256, 3425905, 3915320, 4306852, 5089916, 5383565, 5481448, 6362395, 6851810, 7536991, 7830640, 8613704, 8907353, 10179832, 10767130, 10962896, 12724790, 13703620, 13997269, 15073982, 15661280, 17227408, 17814706, 20359664, 21534260, 21925792, 25449580, 27407240, 27994538, 30147964, 34454816, 35629412, 37684955, 40719328, 43068520, 44536765, 50899160, 54814480, 55989076, 60295928, 69986345, 71258824, 75369910, 86137040, 89073530, 97980883, 101798320, 109628960, 111978152, 120591856, 139972690, 142517648, 150739820, 172274080, 178147060, 195961766, 203596640, 223956304, 241183712, 279945380, 285035296, 301479640, 356294120, 391923532, 447912608, 489904415, 559890760, 602959280, 712588240, 783847064, 979808830, 1119781520, 1205918560, 1425176480, 1567694128, 1959617660, 2239563040, 3135388256, 3919235320, 7838470640, 15676941280]

約数ペア:

[(1, 15676941280), (2, 7838470640), (4, 3919235320), (5, 3135388256), (7, 2239563040), (8, 1959617660), (10, 1567694128), (11, 1425176480), (13, 1205918560), (14, 1119781520), (16, 979808830), (20, 783847064), (22, 712588240), (26, 602959280), (28, 559890760), (32, 489904415), (35, 447912608), (40, 391923532), (44, 356294120), (52, 301479640), (55, 285035296), (56, 279945380), (65, 241183712), (70, 223956304), (77, 203596640), (80, 195961766), (88, 178147060), (91, 172274080), (104, 150739820), (110, 142517648), (112, 139972690), (130, 120591856), (140, 111978152), (143, 109628960), (154, 101798320), (160, 97980883), (176, 89073530), (182, 86137040), (208, 75369910), (220, 71258824), (224, 69986345), (260, 60295928), (280, 55989076), (286, 54814480), (308, 50899160), (352, 44536765), (364, 43068520), (385, 40719328), (416, 37684955), (440, 35629412), (455, 34454816), (520, 30147964), (560, 27994538), (572, 27407240), (616, 25449580), (715, 21925792), (728, 21534260), (770, 20359664), (880, 17814706), (910, 17227408), (1001, 15661280), (1040, 15073982), (1120, 13997269), (1144, 13703620), (1232, 12724790), (1430, 10962896), (1456, 10767130), (1540, 10179832), (1760, 8907353), (1820, 8613704), (2002, 7830640), (2080, 7536991), (2288, 6851810), (2464, 6362395), (2860, 5481448), (2912, 5383565), (3080, 5089916), (3640, 4306852), (4004, 3915320), (4576, 3425905), (5005, 3132256), (5720, 2740724), (6160, 2544958), (7280, 2153426), (8008, 1957660), (10010, 1566128), (11440, 1370362), (12320, 1272479), (14560, 1076713), (16016, 978830), (20020, 783064), (22880, 685181), (32032, 489415), (40040, 391532), (80080, 195766), (97883, 160160)]