16854376320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7561}}^1$

素因数の和:7635

約数の個数: 320

約数和(自身を含む): 61597934640

約数和(自身を除く): 44743558320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 516, 540, 576, 640, 645, 648, 688, 720, 774, 810, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3456, 3483, 3870, 4128, 4320, 4644, 5160, 5184, 5504, 5760, 5805, 6192, 6480, 6880, 6966, 7561, 7740, 8256, 8640, 9288, 10320, 10368, 11610, 12384, 12960, 13760, 13932, 15122, 15480, 16512, 17280, 17415, 18576, 20640, 22683, 23220, 24768, 25920, 27520, 27864, 30244, 30960, 34830, 37152, 37805, 41280, 45366, 46440, 49536, 51840, 55728, 60488, 61920, 68049, 69660, 74304, 75610, 82560, 90732, 92880, 111456, 113415, 120976, 123840, 136098, 139320, 148608, 151220, 181464, 185760, 204147, 222912, 226830, 241952, 247680, 272196, 278640, 302440, 325123, 340245, 362928, 371520, 408294, 445824, 453660, 483904, 544392, 557280, 604880, 612441, 650246, 680490, 725856, 743040, 816588, 907320, 967808, 975369, 1020735, 1088784, 1114560, 1209760, 1224882, 1300492, 1360980, 1451712, 1625615, 1633176, 1814640, 1950738, 2041470, 2177568, 2229120, 2419520, 2449764, 2600984, 2721960, 2903424, 2926107, 3062205, 3251230, 3266352, 3629280, 3901476, 4082940, 4355136, 4839040, 4876845, 4899528, 5201968, 5443920, 5852214, 6124410, 6502460, 6532704, 7258560, 7802952, 8165880, 8710272, 8778321, 9753690, 9799056, 10403936, 10887840, 11704428, 12248820, 13004920, 13065408, 14517120, 14630535, 15605904, 16331760, 17556642, 19507380, 19598112, 20807872, 21775680, 23408856, 24497640, 26009840, 26130816, 26334963, 29261070, 31211808, 32663520, 35113284, 39014760, 39196224, 41615744, 43551360, 43891605, 46817712, 48995280, 52019680, 52669926, 58522140, 62423616, 65327040, 70226568, 78029520, 78392448, 87783210, 93635424, 97990560, 104039360, 105339852, 117044280, 124847232, 130654080, 131674815, 140453136, 156059040, 175566420, 187270848, 195981120, 208078720, 210679704, 234088560, 263349630, 280906272, 312118080, 351132840, 374541696, 391962240, 421359408, 468177120, 526699260, 561812544, 624236160, 702265680, 842718816, 936354240, 1053398520, 1123625088, 1404531360, 1685437632, 1872708480, 2106797040, 2809062720, 3370875264, 4213594080, 5618125440, 8427188160, 16854376320]

約数ペア:

[(1, 16854376320), (2, 8427188160), (3, 5618125440), (4, 4213594080), (5, 3370875264), (6, 2809062720), (8, 2106797040), (9, 1872708480), (10, 1685437632), (12, 1404531360), (15, 1123625088), (16, 1053398520), (18, 936354240), (20, 842718816), (24, 702265680), (27, 624236160), (30, 561812544), (32, 526699260), (36, 468177120), (40, 421359408), (43, 391962240), (45, 374541696), (48, 351132840), (54, 312118080), (60, 280906272), (64, 263349630), (72, 234088560), (80, 210679704), (81, 208078720), (86, 195981120), (90, 187270848), (96, 175566420), (108, 156059040), (120, 140453136), (128, 131674815), (129, 130654080), (135, 124847232), (144, 117044280), (160, 105339852), (162, 104039360), (172, 97990560), (180, 93635424), (192, 87783210), (215, 78392448), (216, 78029520), (240, 70226568), (258, 65327040), (270, 62423616), (288, 58522140), (320, 52669926), (324, 52019680), (344, 48995280), (360, 46817712), (384, 43891605), (387, 43551360), (405, 41615744), (430, 39196224), (432, 39014760), (480, 35113284), (516, 32663520), (540, 31211808), (576, 29261070), (640, 26334963), (645, 26130816), (648, 26009840), (688, 24497640), (720, 23408856), (774, 21775680), (810, 20807872), (860, 19598112), (864, 19507380), (960, 17556642), (1032, 16331760), (1080, 15605904), (1152, 14630535), (1161, 14517120), (1290, 13065408), (1296, 13004920), (1376, 12248820), (1440, 11704428), (1548, 10887840), (1620, 10403936), (1720, 9799056), (1728, 9753690), (1920, 8778321), (1935, 8710272), (2064, 8165880), (2160, 7802952), (2322, 7258560), (2580, 6532704), (2592, 6502460), (2752, 6124410), (2880, 5852214), (3096, 5443920), (3240, 5201968), (3440, 4899528), (3456, 4876845), (3483, 4839040), (3870, 4355136), (4128, 4082940), (4320, 3901476), (4644, 3629280), (5160, 3266352), (5184, 3251230), (5504, 3062205), (5760, 2926107), (5805, 2903424), (6192, 2721960), (6480, 2600984), (6880, 2449764), (6966, 2419520), (7561, 2229120), (7740, 2177568), (8256, 2041470), (8640, 1950738), (9288, 1814640), (10320, 1633176), (10368, 1625615), (11610, 1451712), (12384, 1360980), (12960, 1300492), (13760, 1224882), (13932, 1209760), (15122, 1114560), (15480, 1088784), (16512, 1020735), (17280, 975369), (17415, 967808), (18576, 907320), (20640, 816588), (22683, 743040), (23220, 725856), (24768, 680490), (25920, 650246), (27520, 612441), (27864, 604880), (30244, 557280), (30960, 544392), (34830, 483904), (37152, 453660), (37805, 445824), (41280, 408294), (45366, 371520), (46440, 362928), (49536, 340245), (51840, 325123), (55728, 302440), (60488, 278640), (61920, 272196), (68049, 247680), (69660, 241952), (74304, 226830), (75610, 222912), (82560, 204147), (90732, 185760), (92880, 181464), (111456, 151220), (113415, 148608), (120976, 139320), (123840, 136098)]