2989249920

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 448

約数和(自身を含む): 11037114000

約数和(自身を除く): 8047864080

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, 149, 160, 162, 172, 180, 192, 215, 216, 240, 243, 258, 270, 288, 298, 320, 324, 344, 360, 384, 387, 405, 430, 432, 447, 480, 486, 516, 540, 576, 596, 640, 645, 648, 688, 720, 729, 745, 774, 810, 860, 864, 894, 960, 972, 1032, 1080, 1152, 1161, 1192, 1215, 1290, 1296, 1341, 1376, 1440, 1458, 1490, 1548, 1620, 1720, 1728, 1788, 1920, 1935, 1944, 2064, 2160, 2235, 2322, 2384, 2430, 2580, 2592, 2682, 2752, 2880, 2916, 2980, 3096, 3240, 3440, 3456, 3483, 3576, 3645, 3870, 3888, 4023, 4128, 4320, 4470, 4644, 4768, 4860, 5160, 5184, 5364, 5504, 5760, 5805, 5832, 5960, 6192, 6407, 6480, 6705, 6880, 6966, 7152, 7290, 7740, 7776, 8046, 8256, 8640, 8940, 9288, 9536, 9720, 10320, 10368, 10449, 10728, 11610, 11664, 11920, 12069, 12384, 12814, 12960, 13410, 13760, 13932, 14304, 14580, 15480, 15552, 16092, 16512, 17280, 17415, 17880, 18576, 19072, 19221, 19440, 20115, 20640, 20898, 21456, 23220, 23328, 23840, 24138, 24768, 25628, 25920, 26820, 27520, 27864, 28608, 29160, 30960, 31104, 31347, 32035, 32184, 34830, 35760, 36207, 37152, 38442, 38880, 40230, 41280, 41796, 42912, 46440, 46656, 47680, 48276, 49536, 51256, 51840, 52245, 53640, 55728, 57216, 57663, 58320, 60345, 61920, 62694, 64070, 64368, 69660, 71520, 72414, 74304, 76884, 77760, 80460, 82560, 83592, 85824, 92880, 93312, 95360, 96105, 96552, 102512, 104490, 107280, 108621, 111456, 115326, 116640, 120690, 123840, 125388, 128140, 128736, 139320, 143040, 144828, 148608, 153768, 155520, 156735, 160920, 167184, 171648, 172989, 181035, 185760, 192210, 193104, 205024, 208980, 214560, 217242, 222912, 230652, 233280, 241380, 247680, 250776, 256280, 257472, 278640, 286080, 288315, 289656, 307536, 313470, 321840, 334368, 345978, 362070, 371520, 384420, 386208, 410048, 417960, 429120, 434484, 445824, 461304, 466560, 482760, 501552, 512560, 514944, 518967, 543105, 557280, 576630, 579312, 615072, 626940, 643680, 668736, 691956, 724140, 743040, 768840, 772416, 820096, 835920, 858240, 864945, 868968, 922608, 965520, 1003104, 1025120, 1037934, 1086210, 1114560, 1153260, 1158624, 1230144, 1253880, 1287360, 1337472, 1383912, 1448280, 1537680, 1544832, 1556901, 1671840, 1729890, 1737936, 1845216, 1931040, 2006208, 2050240, 2075868, 2172420, 2229120, 2306520, 2317248, 2460288, 2507760, 2574720, 2594835, 2767824, 2896560, 3075360, 3113802, 3343680, 3459780, 3475872, 3690432, 3862080, 4012416, 4100480, 4151736, 4344840, 4613040, 4634496, 4670703, 5015520, 5189670, 5535648, 5793120, 6150720, 6227604, 6687360, 6919560, 6951744, 7380864, 7724160, 7784505, 8303472, 8689680, 9226080, 9341406, 10031040, 10379340, 11071296, 11586240, 12301440, 12455208, 13839120, 13903488, 15569010, 16606944, 17379360, 18452160, 18682812, 20062080, 20758680, 22142592, 23172480, 23353515, 24910416, 27678240, 31138020, 33213888, 34758720, 36904320, 37365624, 41517360, 46707030, 49820832, 55356480, 62276040, 66427776, 69517440, 74731248, 83034720, 93414060, 99641664, 110712960, 124552080, 149462496, 166069440, 186828120, 199283328, 249104160, 298924992, 332138880, 373656240, 498208320, 597849984, 747312480, 996416640, 1494624960, 2989249920]

約数ペア:

[(1, 2989249920), (2, 1494624960), (3, 996416640), (4, 747312480), (5, 597849984), (6, 498208320), (8, 373656240), (9, 332138880), (10, 298924992), (12, 249104160), (15, 199283328), (16, 186828120), (18, 166069440), (20, 149462496), (24, 124552080), (27, 110712960), (30, 99641664), (32, 93414060), (36, 83034720), (40, 74731248), (43, 69517440), (45, 66427776), (48, 62276040), (54, 55356480), (60, 49820832), (64, 46707030), (72, 41517360), (80, 37365624), (81, 36904320), (86, 34758720), (90, 33213888), (96, 31138020), (108, 27678240), (120, 24910416), (128, 23353515), (129, 23172480), (135, 22142592), (144, 20758680), (149, 20062080), (160, 18682812), (162, 18452160), (172, 17379360), (180, 16606944), (192, 15569010), (215, 13903488), (216, 13839120), (240, 12455208), (243, 12301440), (258, 11586240), (270, 11071296), (288, 10379340), (298, 10031040), (320, 9341406), (324, 9226080), (344, 8689680), (360, 8303472), (384, 7784505), (387, 7724160), (405, 7380864), (430, 6951744), (432, 6919560), (447, 6687360), (480, 6227604), (486, 6150720), (516, 5793120), (540, 5535648), (576, 5189670), (596, 5015520), (640, 4670703), (645, 4634496), (648, 4613040), (688, 4344840), (720, 4151736), (729, 4100480), (745, 4012416), (774, 3862080), (810, 3690432), (860, 3475872), (864, 3459780), (894, 3343680), (960, 3113802), (972, 3075360), (1032, 2896560), (1080, 2767824), (1152, 2594835), (1161, 2574720), (1192, 2507760), (1215, 2460288), (1290, 2317248), (1296, 2306520), (1341, 2229120), (1376, 2172420), (1440, 2075868), (1458, 2050240), (1490, 2006208), (1548, 1931040), (1620, 1845216), (1720, 1737936), (1728, 1729890), (1788, 1671840), (1920, 1556901), (1935, 1544832), (1944, 1537680), (2064, 1448280), (2160, 1383912), (2235, 1337472), (2322, 1287360), (2384, 1253880), (2430, 1230144), (2580, 1158624), (2592, 1153260), (2682, 1114560), (2752, 1086210), (2880, 1037934), (2916, 1025120), (2980, 1003104), (3096, 965520), (3240, 922608), (3440, 868968), (3456, 864945), (3483, 858240), (3576, 835920), (3645, 820096), (3870, 772416), (3888, 768840), (4023, 743040), (4128, 724140), (4320, 691956), (4470, 668736), (4644, 643680), (4768, 626940), (4860, 615072), (5160, 579312), (5184, 576630), (5364, 557280), (5504, 543105), (5760, 518967), (5805, 514944), (5832, 512560), (5960, 501552), (6192, 482760), (6407, 466560), (6480, 461304), (6705, 445824), (6880, 434484), (6966, 429120), (7152, 417960), (7290, 410048), (7740, 386208), (7776, 384420), (8046, 371520), (8256, 362070), (8640, 345978), (8940, 334368), (9288, 321840), (9536, 313470), (9720, 307536), (10320, 289656), (10368, 288315), (10449, 286080), (10728, 278640), (11610, 257472), (11664, 256280), (11920, 250776), (12069, 247680), (12384, 241380), (12814, 233280), (12960, 230652), (13410, 222912), (13760, 217242), (13932, 214560), (14304, 208980), (14580, 205024), (15480, 193104), (15552, 192210), (16092, 185760), (16512, 181035), (17280, 172989), (17415, 171648), (17880, 167184), (18576, 160920), (19072, 156735), (19221, 155520), (19440, 153768), (20115, 148608), (20640, 144828), (20898, 143040), (21456, 139320), (23220, 128736), (23328, 128140), (23840, 125388), (24138, 123840), (24768, 120690), (25628, 116640), (25920, 115326), (26820, 111456), (27520, 108621), (27864, 107280), (28608, 104490), (29160, 102512), (30960, 96552), (31104, 96105), (31347, 95360), (32035, 93312), (32184, 92880), (34830, 85824), (35760, 83592), (36207, 82560), (37152, 80460), (38442, 77760), (38880, 76884), (40230, 74304), (41280, 72414), (41796, 71520), (42912, 69660), (46440, 64368), (46656, 64070), (47680, 62694), (48276, 61920), (49536, 60345), (51256, 58320), (51840, 57663), (52245, 57216), (53640, 55728)]