8045861760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1657}}^1$

素因数の和:1966

約数の個数: 256

約数和(自身を含む): 28614427200

約数和(自身を除く): 20568565440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 281, 288, 320, 360, 384, 432, 480, 540, 562, 576, 640, 720, 843, 864, 960, 1080, 1124, 1152, 1405, 1440, 1657, 1686, 1728, 1920, 2160, 2248, 2529, 2810, 2880, 3314, 3372, 3456, 4215, 4320, 4496, 4971, 5058, 5620, 5760, 6628, 6744, 7587, 8285, 8430, 8640, 8992, 9942, 10116, 11240, 12645, 13256, 13488, 14913, 15174, 16570, 16860, 17280, 17984, 19884, 20232, 22480, 24855, 25290, 26512, 26976, 29826, 30348, 33140, 33720, 35968, 37935, 39768, 40464, 44739, 44960, 49710, 50580, 53024, 53952, 59652, 60696, 66280, 67440, 74565, 75870, 79536, 80928, 89478, 89920, 99420, 101160, 106048, 107904, 119304, 121392, 132560, 134880, 149130, 151740, 159072, 161856, 178956, 179840, 198840, 202320, 212096, 223695, 238608, 242784, 265120, 269760, 298260, 303480, 318144, 323712, 357912, 397680, 404640, 447390, 465617, 477216, 485568, 530240, 539520, 596520, 606960, 636288, 715824, 795360, 809280, 894780, 931234, 954432, 971136, 1060480, 1193040, 1213920, 1396851, 1431648, 1590720, 1618560, 1789560, 1862468, 1908864, 2328085, 2386080, 2427840, 2793702, 2863296, 3181440, 3579120, 3724936, 4190553, 4656170, 4772160, 4855680, 5587404, 5726592, 6984255, 7158240, 7449872, 8381106, 9312340, 9544320, 11174808, 12571659, 13968510, 14316480, 14899744, 16762212, 18624680, 20952765, 22349616, 25143318, 27937020, 28632960, 29799488, 33524424, 37249360, 41905530, 44699232, 50286636, 55874040, 59598976, 62858295, 67048848, 74498720, 83811060, 89398464, 100573272, 111748080, 125716590, 134097696, 148997440, 167622120, 178796928, 201146544, 223496160, 251433180, 268195392, 297994880, 335244240, 402293088, 446992320, 502866360, 536390784, 670488480, 804586176, 893984640, 1005732720, 1340976960, 1609172352, 2011465440, 2681953920, 4022930880, 8045861760]

約数ペア:

[(1, 8045861760), (2, 4022930880), (3, 2681953920), (4, 2011465440), (5, 1609172352), (6, 1340976960), (8, 1005732720), (9, 893984640), (10, 804586176), (12, 670488480), (15, 536390784), (16, 502866360), (18, 446992320), (20, 402293088), (24, 335244240), (27, 297994880), (30, 268195392), (32, 251433180), (36, 223496160), (40, 201146544), (45, 178796928), (48, 167622120), (54, 148997440), (60, 134097696), (64, 125716590), (72, 111748080), (80, 100573272), (90, 89398464), (96, 83811060), (108, 74498720), (120, 67048848), (128, 62858295), (135, 59598976), (144, 55874040), (160, 50286636), (180, 44699232), (192, 41905530), (216, 37249360), (240, 33524424), (270, 29799488), (281, 28632960), (288, 27937020), (320, 25143318), (360, 22349616), (384, 20952765), (432, 18624680), (480, 16762212), (540, 14899744), (562, 14316480), (576, 13968510), (640, 12571659), (720, 11174808), (843, 9544320), (864, 9312340), (960, 8381106), (1080, 7449872), (1124, 7158240), (1152, 6984255), (1405, 5726592), (1440, 5587404), (1657, 4855680), (1686, 4772160), (1728, 4656170), (1920, 4190553), (2160, 3724936), (2248, 3579120), (2529, 3181440), (2810, 2863296), (2880, 2793702), (3314, 2427840), (3372, 2386080), (3456, 2328085), (4215, 1908864), (4320, 1862468), (4496, 1789560), (4971, 1618560), (5058, 1590720), (5620, 1431648), (5760, 1396851), (6628, 1213920), (6744, 1193040), (7587, 1060480), (8285, 971136), (8430, 954432), (8640, 931234), (8992, 894780), (9942, 809280), (10116, 795360), (11240, 715824), (12645, 636288), (13256, 606960), (13488, 596520), (14913, 539520), (15174, 530240), (16570, 485568), (16860, 477216), (17280, 465617), (17984, 447390), (19884, 404640), (20232, 397680), (22480, 357912), (24855, 323712), (25290, 318144), (26512, 303480), (26976, 298260), (29826, 269760), (30348, 265120), (33140, 242784), (33720, 238608), (35968, 223695), (37935, 212096), (39768, 202320), (40464, 198840), (44739, 179840), (44960, 178956), (49710, 161856), (50580, 159072), (53024, 151740), (53952, 149130), (59652, 134880), (60696, 132560), (66280, 121392), (67440, 119304), (74565, 107904), (75870, 106048), (79536, 101160), (80928, 99420), (89478, 89920)]