1931662080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:665

約数の個数: 360

約数和(自身を含む): 7146674304

約数和(自身を除く): 5215012224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 601, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1202, 1240, 1280, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1803, 1860, 1920, 1984, 2160, 2232, 2304, 2404, 2480, 2511, 2592, 2790, 2880, 2976, 3005, 3240, 3348, 3456, 3606, 3720, 3840, 3968, 4185, 4320, 4464, 4808, 4960, 5022, 5184, 5409, 5580, 5760, 5952, 6010, 6480, 6696, 6912, 7212, 7440, 7936, 8370, 8640, 8928, 9015, 9616, 9920, 10044, 10368, 10818, 11160, 11520, 11904, 12020, 12555, 12960, 13392, 14424, 14880, 16227, 16740, 17280, 17856, 18030, 18631, 19232, 19840, 20088, 20736, 21636, 22320, 23808, 24040, 25110, 25920, 26784, 27045, 28848, 29760, 32454, 33480, 34560, 35712, 36060, 37262, 38464, 39680, 40176, 43272, 44640, 48080, 48681, 50220, 51840, 53568, 54090, 55893, 57696, 59520, 64908, 66960, 71424, 72120, 74524, 76928, 80352, 81135, 86544, 89280, 93155, 96160, 97362, 100440, 103680, 107136, 108180, 111786, 115392, 119040, 129816, 133920, 144240, 149048, 153856, 160704, 162270, 167679, 173088, 178560, 186310, 192320, 194724, 200880, 214272, 216360, 223572, 230784, 243405, 259632, 267840, 279465, 288480, 298096, 321408, 324540, 335358, 346176, 357120, 372620, 384640, 389448, 401760, 432720, 447144, 461568, 486810, 503037, 519264, 535680, 558930, 576960, 596192, 642816, 649080, 670716, 692352, 745240, 769280, 778896, 803520, 838395, 865440, 894288, 973620, 1006074, 1038528, 1071360, 1117860, 1153920, 1192384, 1298160, 1341432, 1384704, 1490480, 1509111, 1557792, 1607040, 1676790, 1730880, 1788576, 1947240, 2012148, 2077056, 2235720, 2307840, 2384768, 2515185, 2596320, 2682864, 2980960, 3018222, 3115584, 3214080, 3353580, 3461760, 3577152, 3894480, 4024296, 4154112, 4471440, 4769536, 5030370, 5192640, 5365728, 5961920, 6036444, 6231168, 6707160, 6923520, 7154304, 7545555, 7788960, 8048592, 8942880, 10060740, 10385280, 10731456, 11923840, 12072888, 12462336, 13414320, 14308608, 15091110, 15577920, 16097184, 17885760, 20121480, 20770560, 21462912, 23847680, 24145776, 26828640, 30182220, 31155840, 32194368, 35771520, 40242960, 42925824, 48291552, 53657280, 60364440, 62311680, 64388736, 71543040, 80485920, 96583104, 107314560, 120728880, 128777472, 160971840, 193166208, 214629120, 241457760, 321943680, 386332416, 482915520, 643887360, 965831040, 1931662080]

約数ペア:

[(1, 1931662080), (2, 965831040), (3, 643887360), (4, 482915520), (5, 386332416), (6, 321943680), (8, 241457760), (9, 214629120), (10, 193166208), (12, 160971840), (15, 128777472), (16, 120728880), (18, 107314560), (20, 96583104), (24, 80485920), (27, 71543040), (30, 64388736), (31, 62311680), (32, 60364440), (36, 53657280), (40, 48291552), (45, 42925824), (48, 40242960), (54, 35771520), (60, 32194368), (62, 31155840), (64, 30182220), (72, 26828640), (80, 24145776), (81, 23847680), (90, 21462912), (93, 20770560), (96, 20121480), (108, 17885760), (120, 16097184), (124, 15577920), (128, 15091110), (135, 14308608), (144, 13414320), (155, 12462336), (160, 12072888), (162, 11923840), (180, 10731456), (186, 10385280), (192, 10060740), (216, 8942880), (240, 8048592), (248, 7788960), (256, 7545555), (270, 7154304), (279, 6923520), (288, 6707160), (310, 6231168), (320, 6036444), (324, 5961920), (360, 5365728), (372, 5192640), (384, 5030370), (405, 4769536), (432, 4471440), (465, 4154112), (480, 4024296), (496, 3894480), (540, 3577152), (558, 3461760), (576, 3353580), (601, 3214080), (620, 3115584), (640, 3018222), (648, 2980960), (720, 2682864), (744, 2596320), (768, 2515185), (810, 2384768), (837, 2307840), (864, 2235720), (930, 2077056), (960, 2012148), (992, 1947240), (1080, 1788576), (1116, 1730880), (1152, 1676790), (1202, 1607040), (1240, 1557792), (1280, 1509111), (1296, 1490480), (1395, 1384704), (1440, 1341432), (1488, 1298160), (1620, 1192384), (1674, 1153920), (1728, 1117860), (1803, 1071360), (1860, 1038528), (1920, 1006074), (1984, 973620), (2160, 894288), (2232, 865440), (2304, 838395), (2404, 803520), (2480, 778896), (2511, 769280), (2592, 745240), (2790, 692352), (2880, 670716), (2976, 649080), (3005, 642816), (3240, 596192), (3348, 576960), (3456, 558930), (3606, 535680), (3720, 519264), (3840, 503037), (3968, 486810), (4185, 461568), (4320, 447144), (4464, 432720), (4808, 401760), (4960, 389448), (5022, 384640), (5184, 372620), (5409, 357120), (5580, 346176), (5760, 335358), (5952, 324540), (6010, 321408), (6480, 298096), (6696, 288480), (6912, 279465), (7212, 267840), (7440, 259632), (7936, 243405), (8370, 230784), (8640, 223572), (8928, 216360), (9015, 214272), (9616, 200880), (9920, 194724), (10044, 192320), (10368, 186310), (10818, 178560), (11160, 173088), (11520, 167679), (11904, 162270), (12020, 160704), (12555, 153856), (12960, 149048), (13392, 144240), (14424, 133920), (14880, 129816), (16227, 119040), (16740, 115392), (17280, 111786), (17856, 108180), (18030, 107136), (18631, 103680), (19232, 100440), (19840, 97362), (20088, 96160), (20736, 93155), (21636, 89280), (22320, 86544), (23808, 81135), (24040, 80352), (25110, 76928), (25920, 74524), (26784, 72120), (27045, 71424), (28848, 66960), (29760, 64908), (32454, 59520), (33480, 57696), (34560, 55893), (35712, 54090), (36060, 53568), (37262, 51840), (38464, 50220), (39680, 48681), (40176, 48080), (43272, 44640)]