2053019520

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 384

約数和(自身を含む): 7547379840

約数和(自身を除く): 5494360320

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, 243, 258, 270, 288, 307, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 486, 516, 540, 576, 614, 640, 645, 648, 688, 720, 774, 810, 860, 864, 921, 960, 972, 1032, 1080, 1152, 1161, 1215, 1228, 1290, 1296, 1376, 1440, 1535, 1548, 1620, 1720, 1728, 1842, 1920, 1935, 1944, 2064, 2160, 2322, 2430, 2456, 2580, 2592, 2752, 2763, 2880, 3070, 3096, 3240, 3440, 3456, 3483, 3684, 3870, 3888, 4128, 4320, 4605, 4644, 4860, 4912, 5160, 5184, 5504, 5526, 5760, 5805, 6140, 6192, 6480, 6880, 6966, 7368, 7740, 7776, 8256, 8289, 8640, 9210, 9288, 9720, 9824, 10320, 10368, 10449, 11052, 11610, 12280, 12384, 12960, 13201, 13760, 13815, 13932, 14736, 15480, 15552, 16512, 16578, 17280, 17415, 18420, 18576, 19440, 19648, 20640, 20898, 22104, 23220, 24560, 24768, 24867, 25920, 26402, 27520, 27630, 27864, 29472, 30960, 31104, 33156, 34830, 36840, 37152, 38880, 39296, 39603, 41280, 41445, 41796, 44208, 46440, 49120, 49536, 49734, 51840, 52245, 52804, 55260, 55728, 58944, 61920, 66005, 66312, 69660, 73680, 74304, 74601, 77760, 79206, 82560, 82890, 83592, 88416, 92880, 98240, 99468, 104490, 105608, 110520, 111456, 117888, 118809, 123840, 124335, 132010, 132624, 139320, 147360, 148608, 149202, 155520, 158412, 165780, 167184, 176832, 185760, 196480, 198015, 198936, 208980, 211216, 221040, 222912, 237618, 247680, 248670, 264020, 265248, 278640, 294720, 298404, 316824, 331560, 334368, 353664, 356427, 371520, 373005, 396030, 397872, 417960, 422432, 442080, 445824, 475236, 497340, 528040, 530496, 557280, 589440, 594045, 596808, 633648, 663120, 668736, 712854, 743040, 746010, 792060, 795744, 835920, 844864, 884160, 950472, 994680, 1056080, 1060992, 1069281, 1114560, 1188090, 1193616, 1267296, 1326240, 1337472, 1425708, 1492020, 1584120, 1591488, 1671840, 1689728, 1768320, 1782135, 1900944, 1989360, 2112160, 2138562, 2229120, 2376180, 2387232, 2534592, 2652480, 2851416, 2984040, 3168240, 3182976, 3207843, 3343680, 3564270, 3801888, 3978720, 4224320, 4277124, 4752360, 4774464, 5069184, 5304960, 5346405, 5702832, 5968080, 6336480, 6415686, 6687360, 7128540, 7603776, 7957440, 8448640, 8554248, 9504720, 9548928, 10692810, 11405664, 11936160, 12672960, 12831372, 14257080, 15207552, 15914880, 16039215, 17108496, 19009440, 21385620, 22811328, 23872320, 25345920, 25662744, 28514160, 32078430, 34216992, 38018880, 42771240, 45622656, 47744640, 51325488, 57028320, 64156860, 68433984, 76037760, 85542480, 102650976, 114056640, 128313720, 136867968, 171084960, 205301952, 228113280, 256627440, 342169920, 410603904, 513254880, 684339840, 1026509760, 2053019520]

約数ペア:

[(1, 2053019520), (2, 1026509760), (3, 684339840), (4, 513254880), (5, 410603904), (6, 342169920), (8, 256627440), (9, 228113280), (10, 205301952), (12, 171084960), (15, 136867968), (16, 128313720), (18, 114056640), (20, 102650976), (24, 85542480), (27, 76037760), (30, 68433984), (32, 64156860), (36, 57028320), (40, 51325488), (43, 47744640), (45, 45622656), (48, 42771240), (54, 38018880), (60, 34216992), (64, 32078430), (72, 28514160), (80, 25662744), (81, 25345920), (86, 23872320), (90, 22811328), (96, 21385620), (108, 19009440), (120, 17108496), (128, 16039215), (129, 15914880), (135, 15207552), (144, 14257080), (160, 12831372), (162, 12672960), (172, 11936160), (180, 11405664), (192, 10692810), (215, 9548928), (216, 9504720), (240, 8554248), (243, 8448640), (258, 7957440), (270, 7603776), (288, 7128540), (307, 6687360), (320, 6415686), (324, 6336480), (344, 5968080), (360, 5702832), (384, 5346405), (387, 5304960), (405, 5069184), (430, 4774464), (432, 4752360), (480, 4277124), (486, 4224320), (516, 3978720), (540, 3801888), (576, 3564270), (614, 3343680), (640, 3207843), (645, 3182976), (648, 3168240), (688, 2984040), (720, 2851416), (774, 2652480), (810, 2534592), (860, 2387232), (864, 2376180), (921, 2229120), (960, 2138562), (972, 2112160), (1032, 1989360), (1080, 1900944), (1152, 1782135), (1161, 1768320), (1215, 1689728), (1228, 1671840), (1290, 1591488), (1296, 1584120), (1376, 1492020), (1440, 1425708), (1535, 1337472), (1548, 1326240), (1620, 1267296), (1720, 1193616), (1728, 1188090), (1842, 1114560), (1920, 1069281), (1935, 1060992), (1944, 1056080), (2064, 994680), (2160, 950472), (2322, 884160), (2430, 844864), (2456, 835920), (2580, 795744), (2592, 792060), (2752, 746010), (2763, 743040), (2880, 712854), (3070, 668736), (3096, 663120), (3240, 633648), (3440, 596808), (3456, 594045), (3483, 589440), (3684, 557280), (3870, 530496), (3888, 528040), (4128, 497340), (4320, 475236), (4605, 445824), (4644, 442080), (4860, 422432), (4912, 417960), (5160, 397872), (5184, 396030), (5504, 373005), (5526, 371520), (5760, 356427), (5805, 353664), (6140, 334368), (6192, 331560), (6480, 316824), (6880, 298404), (6966, 294720), (7368, 278640), (7740, 265248), (7776, 264020), (8256, 248670), (8289, 247680), (8640, 237618), (9210, 222912), (9288, 221040), (9720, 211216), (9824, 208980), (10320, 198936), (10368, 198015), (10449, 196480), (11052, 185760), (11610, 176832), (12280, 167184), (12384, 165780), (12960, 158412), (13201, 155520), (13760, 149202), (13815, 148608), (13932, 147360), (14736, 139320), (15480, 132624), (15552, 132010), (16512, 124335), (16578, 123840), (17280, 118809), (17415, 117888), (18420, 111456), (18576, 110520), (19440, 105608), (19648, 104490), (20640, 99468), (20898, 98240), (22104, 92880), (23220, 88416), (24560, 83592), (24768, 82890), (24867, 82560), (25920, 79206), (26402, 77760), (27520, 74601), (27630, 74304), (27864, 73680), (29472, 69660), (30960, 66312), (31104, 66005), (33156, 61920), (34830, 58944), (36840, 55728), (37152, 55260), (38880, 52804), (39296, 52245), (39603, 51840), (41280, 49734), (41445, 49536), (41796, 49120), (44208, 46440)]