1128025440

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:561

約数の個数: 336

約数和(自身を含む): 4214170800

約数和(自身を除く): 3086145360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 486, 509, 513, 540, 570, 608, 648, 684, 720, 729, 760, 810, 855, 864, 912, 972, 1018, 1026, 1080, 1140, 1215, 1296, 1368, 1440, 1458, 1520, 1527, 1539, 1620, 1710, 1824, 1944, 2036, 2052, 2160, 2280, 2430, 2545, 2565, 2592, 2736, 2916, 3040, 3054, 3078, 3240, 3420, 3645, 3888, 4072, 4104, 4320, 4560, 4581, 4617, 4860, 5090, 5130, 5472, 5832, 6108, 6156, 6480, 6840, 7290, 7635, 7695, 7776, 8144, 8208, 9120, 9162, 9234, 9671, 9720, 10180, 10260, 11664, 12216, 12312, 12960, 13680, 13743, 13851, 14580, 15270, 15390, 16288, 16416, 18324, 18468, 19342, 19440, 20360, 20520, 22905, 23085, 23328, 24432, 24624, 27360, 27486, 27702, 29013, 29160, 30540, 30780, 36648, 36936, 38684, 38880, 40720, 41040, 41229, 45810, 46170, 48355, 48864, 49248, 54972, 55404, 58026, 58320, 61080, 61560, 68715, 69255, 73296, 73872, 77368, 81440, 82080, 82458, 87039, 91620, 92340, 96710, 109944, 110808, 116052, 116640, 122160, 123120, 123687, 137430, 138510, 145065, 146592, 147744, 154736, 164916, 174078, 183240, 184680, 193420, 206145, 219888, 221616, 232104, 244320, 246240, 247374, 261117, 274860, 277020, 290130, 309472, 329832, 348156, 366480, 369360, 371061, 386840, 412290, 435195, 439776, 443232, 464208, 494748, 522234, 549720, 554040, 580260, 618435, 659664, 696312, 732960, 738720, 742122, 773680, 783351, 824580, 870390, 928416, 989496, 1044468, 1099440, 1108080, 1160520, 1236870, 1305585, 1319328, 1392624, 1484244, 1547360, 1566702, 1649160, 1740780, 1855305, 1978992, 2088936, 2198880, 2216160, 2321040, 2350053, 2473740, 2611170, 2785248, 2968488, 3133404, 3298320, 3481560, 3710610, 3916755, 3957984, 4177872, 4642080, 4700106, 4947480, 5222340, 5936976, 6266808, 6596640, 6963120, 7050159, 7421220, 7833510, 8355744, 9400212, 9894960, 10444680, 11750265, 11873952, 12533616, 13926240, 14100318, 14842440, 15667020, 18800424, 19789920, 20889360, 23500530, 25067232, 28200636, 29684880, 31334040, 35250795, 37600848, 41778720, 47001060, 56401272, 59369760, 62668080, 70501590, 75201696, 94002120, 112802544, 125336160, 141003180, 188004240, 225605088, 282006360, 376008480, 564012720, 1128025440]

約数ペア:

[(1, 1128025440), (2, 564012720), (3, 376008480), (4, 282006360), (5, 225605088), (6, 188004240), (8, 141003180), (9, 125336160), (10, 112802544), (12, 94002120), (15, 75201696), (16, 70501590), (18, 62668080), (19, 59369760), (20, 56401272), (24, 47001060), (27, 41778720), (30, 37600848), (32, 35250795), (36, 31334040), (38, 29684880), (40, 28200636), (45, 25067232), (48, 23500530), (54, 20889360), (57, 19789920), (60, 18800424), (72, 15667020), (76, 14842440), (80, 14100318), (81, 13926240), (90, 12533616), (95, 11873952), (96, 11750265), (108, 10444680), (114, 9894960), (120, 9400212), (135, 8355744), (144, 7833510), (152, 7421220), (160, 7050159), (162, 6963120), (171, 6596640), (180, 6266808), (190, 5936976), (216, 5222340), (228, 4947480), (240, 4700106), (243, 4642080), (270, 4177872), (285, 3957984), (288, 3916755), (304, 3710610), (324, 3481560), (342, 3298320), (360, 3133404), (380, 2968488), (405, 2785248), (432, 2611170), (456, 2473740), (480, 2350053), (486, 2321040), (509, 2216160), (513, 2198880), (540, 2088936), (570, 1978992), (608, 1855305), (648, 1740780), (684, 1649160), (720, 1566702), (729, 1547360), (760, 1484244), (810, 1392624), (855, 1319328), (864, 1305585), (912, 1236870), (972, 1160520), (1018, 1108080), (1026, 1099440), (1080, 1044468), (1140, 989496), (1215, 928416), (1296, 870390), (1368, 824580), (1440, 783351), (1458, 773680), (1520, 742122), (1527, 738720), (1539, 732960), (1620, 696312), (1710, 659664), (1824, 618435), (1944, 580260), (2036, 554040), (2052, 549720), (2160, 522234), (2280, 494748), (2430, 464208), (2545, 443232), (2565, 439776), (2592, 435195), (2736, 412290), (2916, 386840), (3040, 371061), (3054, 369360), (3078, 366480), (3240, 348156), (3420, 329832), (3645, 309472), (3888, 290130), (4072, 277020), (4104, 274860), (4320, 261117), (4560, 247374), (4581, 246240), (4617, 244320), (4860, 232104), (5090, 221616), (5130, 219888), (5472, 206145), (5832, 193420), (6108, 184680), (6156, 183240), (6480, 174078), (6840, 164916), (7290, 154736), (7635, 147744), (7695, 146592), (7776, 145065), (8144, 138510), (8208, 137430), (9120, 123687), (9162, 123120), (9234, 122160), (9671, 116640), (9720, 116052), (10180, 110808), (10260, 109944), (11664, 96710), (12216, 92340), (12312, 91620), (12960, 87039), (13680, 82458), (13743, 82080), (13851, 81440), (14580, 77368), (15270, 73872), (15390, 73296), (16288, 69255), (16416, 68715), (18324, 61560), (18468, 61080), (19342, 58320), (19440, 58026), (20360, 55404), (20520, 54972), (22905, 49248), (23085, 48864), (23328, 48355), (24432, 46170), (24624, 45810), (27360, 41229), (27486, 41040), (27702, 40720), (29013, 38880), (29160, 38684), (30540, 36936), (30780, 36648)]