2389616640

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 480

約数和(自身を含む): 8895126240

約数和(自身を除く): 6505509600

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, 67, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 134, 135, 144, 160, 162, 172, 180, 192, 201, 215, 216, 240, 256, 258, 268, 270, 288, 320, 324, 335, 344, 360, 384, 387, 402, 405, 430, 432, 480, 512, 516, 536, 540, 576, 603, 640, 645, 648, 670, 688, 720, 768, 774, 804, 810, 860, 864, 960, 1005, 1024, 1032, 1072, 1080, 1152, 1161, 1206, 1280, 1290, 1296, 1340, 1376, 1440, 1536, 1548, 1608, 1620, 1720, 1728, 1809, 1920, 1935, 2010, 2048, 2064, 2144, 2160, 2304, 2322, 2412, 2560, 2580, 2592, 2680, 2752, 2880, 2881, 3015, 3072, 3096, 3216, 3240, 3440, 3456, 3483, 3618, 3840, 3870, 4020, 4128, 4288, 4320, 4608, 4644, 4824, 5120, 5160, 5184, 5360, 5427, 5504, 5760, 5762, 5805, 6030, 6144, 6192, 6432, 6480, 6880, 6912, 6966, 7236, 7680, 7740, 8040, 8256, 8576, 8640, 8643, 9045, 9216, 9288, 9648, 10240, 10320, 10368, 10720, 10854, 11008, 11520, 11524, 11610, 12060, 12384, 12864, 12960, 13760, 13824, 13932, 14405, 14472, 15360, 15480, 16080, 16512, 17152, 17280, 17286, 17415, 18090, 18432, 18576, 19296, 20640, 20736, 21440, 21708, 22016, 23040, 23048, 23220, 24120, 24768, 25728, 25920, 25929, 27135, 27520, 27648, 27864, 28810, 28944, 30720, 30960, 32160, 33024, 34304, 34560, 34572, 34830, 36180, 37152, 38592, 41280, 41472, 42880, 43215, 43416, 44032, 46080, 46096, 46440, 48240, 49536, 51456, 51840, 51858, 54270, 55040, 55296, 55728, 57620, 57888, 61920, 64320, 66048, 68608, 69120, 69144, 69660, 72360, 74304, 77184, 77787, 82560, 82944, 85760, 86430, 86832, 88064, 92160, 92192, 92880, 96480, 99072, 102912, 103680, 103716, 108540, 110080, 111456, 115240, 115776, 123840, 128640, 129645, 132096, 137216, 138240, 138288, 139320, 144720, 148608, 154368, 155574, 165120, 165888, 171520, 172860, 173664, 184384, 185760, 192960, 198144, 205824, 207360, 207432, 217080, 220160, 222912, 230480, 231552, 233361, 247680, 257280, 259290, 264192, 276480, 276576, 278640, 289440, 297216, 308736, 311148, 330240, 343040, 345720, 347328, 368768, 371520, 385920, 388935, 396288, 411648, 414720, 414864, 434160, 440320, 445824, 460960, 463104, 466722, 495360, 514560, 518580, 553152, 557280, 578880, 594432, 617472, 622296, 660480, 686080, 691440, 694656, 737536, 743040, 771840, 777870, 792576, 829440, 829728, 868320, 891648, 921920, 926208, 933444, 990720, 1029120, 1037160, 1106304, 1114560, 1157760, 1166805, 1188864, 1234944, 1244592, 1320960, 1382880, 1389312, 1475072, 1486080, 1543680, 1555740, 1659456, 1736640, 1783296, 1843840, 1852416, 1866888, 1981440, 2058240, 2074320, 2212608, 2229120, 2315520, 2333610, 2377728, 2489184, 2765760, 2778624, 2950144, 2972160, 3087360, 3111480, 3318912, 3473280, 3566592, 3687680, 3704832, 3733776, 3962880, 4148640, 4425216, 4458240, 4631040, 4667220, 4978368, 5531520, 5557248, 5900288, 5944320, 6174720, 6222960, 6637824, 6946560, 7133184, 7375360, 7467552, 8297280, 8850432, 8916480, 9262080, 9334440, 9956736, 11063040, 11114496, 11888640, 12445920, 13275648, 13893120, 14750720, 14935104, 16594560, 17700864, 17832960, 18524160, 18668880, 19913472, 22126080, 24891840, 26551296, 27786240, 29501440, 29870208, 33189120, 35665920, 37337760, 39826944, 44252160, 49783680, 53102592, 55572480, 59740416, 66378240, 74675520, 79653888, 88504320, 99567360, 119480832, 132756480, 149351040, 159307776, 199134720, 238961664, 265512960, 298702080, 398269440, 477923328, 597404160, 796538880, 1194808320, 2389616640]

約数ペア:

[(1, 2389616640), (2, 1194808320), (3, 796538880), (4, 597404160), (5, 477923328), (6, 398269440), (8, 298702080), (9, 265512960), (10, 238961664), (12, 199134720), (15, 159307776), (16, 149351040), (18, 132756480), (20, 119480832), (24, 99567360), (27, 88504320), (30, 79653888), (32, 74675520), (36, 66378240), (40, 59740416), (43, 55572480), (45, 53102592), (48, 49783680), (54, 44252160), (60, 39826944), (64, 37337760), (67, 35665920), (72, 33189120), (80, 29870208), (81, 29501440), (86, 27786240), (90, 26551296), (96, 24891840), (108, 22126080), (120, 19913472), (128, 18668880), (129, 18524160), (134, 17832960), (135, 17700864), (144, 16594560), (160, 14935104), (162, 14750720), (172, 13893120), (180, 13275648), (192, 12445920), (201, 11888640), (215, 11114496), (216, 11063040), (240, 9956736), (256, 9334440), (258, 9262080), (268, 8916480), (270, 8850432), (288, 8297280), (320, 7467552), (324, 7375360), (335, 7133184), (344, 6946560), (360, 6637824), (384, 6222960), (387, 6174720), (402, 5944320), (405, 5900288), (430, 5557248), (432, 5531520), (480, 4978368), (512, 4667220), (516, 4631040), (536, 4458240), (540, 4425216), (576, 4148640), (603, 3962880), (640, 3733776), (645, 3704832), (648, 3687680), (670, 3566592), (688, 3473280), (720, 3318912), (768, 3111480), (774, 3087360), (804, 2972160), (810, 2950144), (860, 2778624), (864, 2765760), (960, 2489184), (1005, 2377728), (1024, 2333610), (1032, 2315520), (1072, 2229120), (1080, 2212608), (1152, 2074320), (1161, 2058240), (1206, 1981440), (1280, 1866888), (1290, 1852416), (1296, 1843840), (1340, 1783296), (1376, 1736640), (1440, 1659456), (1536, 1555740), (1548, 1543680), (1608, 1486080), (1620, 1475072), (1720, 1389312), (1728, 1382880), (1809, 1320960), (1920, 1244592), (1935, 1234944), (2010, 1188864), (2048, 1166805), (2064, 1157760), (2144, 1114560), (2160, 1106304), (2304, 1037160), (2322, 1029120), (2412, 990720), (2560, 933444), (2580, 926208), (2592, 921920), (2680, 891648), (2752, 868320), (2880, 829728), (2881, 829440), (3015, 792576), (3072, 777870), (3096, 771840), (3216, 743040), (3240, 737536), (3440, 694656), (3456, 691440), (3483, 686080), (3618, 660480), (3840, 622296), (3870, 617472), (4020, 594432), (4128, 578880), (4288, 557280), (4320, 553152), (4608, 518580), (4644, 514560), (4824, 495360), (5120, 466722), (5160, 463104), (5184, 460960), (5360, 445824), (5427, 440320), (5504, 434160), (5760, 414864), (5762, 414720), (5805, 411648), (6030, 396288), (6144, 388935), (6192, 385920), (6432, 371520), (6480, 368768), (6880, 347328), (6912, 345720), (6966, 343040), (7236, 330240), (7680, 311148), (7740, 308736), (8040, 297216), (8256, 289440), (8576, 278640), (8640, 276576), (8643, 276480), (9045, 264192), (9216, 259290), (9288, 257280), (9648, 247680), (10240, 233361), (10320, 231552), (10368, 230480), (10720, 222912), (10854, 220160), (11008, 217080), (11520, 207432), (11524, 207360), (11610, 205824), (12060, 198144), (12384, 192960), (12864, 185760), (12960, 184384), (13760, 173664), (13824, 172860), (13932, 171520), (14405, 165888), (14472, 165120), (15360, 155574), (15480, 154368), (16080, 148608), (16512, 144720), (17152, 139320), (17280, 138288), (17286, 138240), (17415, 137216), (18090, 132096), (18432, 129645), (18576, 128640), (19296, 123840), (20640, 115776), (20736, 115240), (21440, 111456), (21708, 110080), (22016, 108540), (23040, 103716), (23048, 103680), (23220, 102912), (24120, 99072), (24768, 96480), (25728, 92880), (25920, 92192), (25929, 92160), (27135, 88064), (27520, 86832), (27648, 86430), (27864, 85760), (28810, 82944), (28944, 82560), (30720, 77787), (30960, 77184), (32160, 74304), (33024, 72360), (34304, 69660), (34560, 69144), (34572, 69120), (34830, 68608), (36180, 66048), (37152, 64320), (38592, 61920), (41280, 57888), (41472, 57620), (42880, 55728), (43215, 55296), (43416, 55040), (44032, 54270), (46080, 51858), (46096, 51840), (46440, 51456), (48240, 49536)]