1487047680

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 352

約数和(自身を含む): 5470894080

約数和(自身を除く): 3983846400

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, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 347, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 694, 720, 744, 768, 837, 864, 930, 960, 992, 1024, 1041, 1080, 1116, 1152, 1240, 1280, 1388, 1395, 1440, 1488, 1536, 1674, 1728, 1735, 1860, 1920, 1984, 2082, 2160, 2232, 2304, 2480, 2560, 2776, 2790, 2880, 2976, 3072, 3123, 3348, 3456, 3470, 3720, 3840, 3968, 4164, 4185, 4320, 4464, 4608, 4960, 5120, 5205, 5552, 5580, 5760, 5952, 6246, 6696, 6912, 6940, 7440, 7680, 7936, 8328, 8370, 8640, 8928, 9216, 9369, 9920, 10410, 10757, 11104, 11160, 11520, 11904, 12492, 13392, 13824, 13880, 14880, 15360, 15615, 15872, 16656, 16740, 17280, 17856, 18738, 19840, 20820, 21514, 22208, 22320, 23040, 23808, 24984, 26784, 27648, 27760, 29760, 31230, 31744, 32271, 33312, 33480, 34560, 35712, 37476, 39680, 41640, 43028, 44416, 44640, 46080, 46845, 47616, 49968, 53568, 53785, 55520, 59520, 62460, 64542, 66624, 66960, 69120, 71424, 74952, 79360, 83280, 86056, 88832, 89280, 93690, 95232, 96813, 99936, 107136, 107570, 111040, 119040, 124920, 129084, 133248, 133920, 138240, 142848, 149904, 158720, 161355, 166560, 172112, 177664, 178560, 187380, 193626, 199872, 214272, 215140, 222080, 238080, 249840, 258168, 266496, 267840, 285696, 290439, 299808, 322710, 333120, 344224, 355328, 357120, 374760, 387252, 399744, 428544, 430280, 444160, 476160, 484065, 499680, 516336, 532992, 535680, 580878, 599616, 645420, 666240, 688448, 714240, 749520, 774504, 799488, 857088, 860560, 888320, 968130, 999360, 1032672, 1065984, 1071360, 1161756, 1199232, 1290840, 1332480, 1376896, 1428480, 1452195, 1499040, 1549008, 1598976, 1721120, 1776640, 1936260, 1998720, 2065344, 2142720, 2323512, 2398464, 2581680, 2664960, 2753792, 2904390, 2998080, 3098016, 3197952, 3442240, 3872520, 3997440, 4130688, 4285440, 4647024, 4796928, 5163360, 5329920, 5507584, 5808780, 5996160, 6196032, 6884480, 7745040, 7994880, 8261376, 9294048, 9593856, 10326720, 11015168, 11617560, 11992320, 12392064, 13768960, 15490080, 15989760, 16522752, 18588096, 20653440, 23235120, 23984640, 24784128, 27537920, 30980160, 33045504, 37176192, 41306880, 46470240, 47969280, 49568256, 55075840, 61960320, 74352384, 82613760, 92940480, 99136512, 123920640, 148704768, 165227520, 185880960, 247841280, 297409536, 371761920, 495682560, 743523840, 1487047680]

約数ペア:

[(1, 1487047680), (2, 743523840), (3, 495682560), (4, 371761920), (5, 297409536), (6, 247841280), (8, 185880960), (9, 165227520), (10, 148704768), (12, 123920640), (15, 99136512), (16, 92940480), (18, 82613760), (20, 74352384), (24, 61960320), (27, 55075840), (30, 49568256), (31, 47969280), (32, 46470240), (36, 41306880), (40, 37176192), (45, 33045504), (48, 30980160), (54, 27537920), (60, 24784128), (62, 23984640), (64, 23235120), (72, 20653440), (80, 18588096), (90, 16522752), (93, 15989760), (96, 15490080), (108, 13768960), (120, 12392064), (124, 11992320), (128, 11617560), (135, 11015168), (144, 10326720), (155, 9593856), (160, 9294048), (180, 8261376), (186, 7994880), (192, 7745040), (216, 6884480), (240, 6196032), (248, 5996160), (256, 5808780), (270, 5507584), (279, 5329920), (288, 5163360), (310, 4796928), (320, 4647024), (347, 4285440), (360, 4130688), (372, 3997440), (384, 3872520), (432, 3442240), (465, 3197952), (480, 3098016), (496, 2998080), (512, 2904390), (540, 2753792), (558, 2664960), (576, 2581680), (620, 2398464), (640, 2323512), (694, 2142720), (720, 2065344), (744, 1998720), (768, 1936260), (837, 1776640), (864, 1721120), (930, 1598976), (960, 1549008), (992, 1499040), (1024, 1452195), (1041, 1428480), (1080, 1376896), (1116, 1332480), (1152, 1290840), (1240, 1199232), (1280, 1161756), (1388, 1071360), (1395, 1065984), (1440, 1032672), (1488, 999360), (1536, 968130), (1674, 888320), (1728, 860560), (1735, 857088), (1860, 799488), (1920, 774504), (1984, 749520), (2082, 714240), (2160, 688448), (2232, 666240), (2304, 645420), (2480, 599616), (2560, 580878), (2776, 535680), (2790, 532992), (2880, 516336), (2976, 499680), (3072, 484065), (3123, 476160), (3348, 444160), (3456, 430280), (3470, 428544), (3720, 399744), (3840, 387252), (3968, 374760), (4164, 357120), (4185, 355328), (4320, 344224), (4464, 333120), (4608, 322710), (4960, 299808), (5120, 290439), (5205, 285696), (5552, 267840), (5580, 266496), (5760, 258168), (5952, 249840), (6246, 238080), (6696, 222080), (6912, 215140), (6940, 214272), (7440, 199872), (7680, 193626), (7936, 187380), (8328, 178560), (8370, 177664), (8640, 172112), (8928, 166560), (9216, 161355), (9369, 158720), (9920, 149904), (10410, 142848), (10757, 138240), (11104, 133920), (11160, 133248), (11520, 129084), (11904, 124920), (12492, 119040), (13392, 111040), (13824, 107570), (13880, 107136), (14880, 99936), (15360, 96813), (15615, 95232), (15872, 93690), (16656, 89280), (16740, 88832), (17280, 86056), (17856, 83280), (18738, 79360), (19840, 74952), (20820, 71424), (21514, 69120), (22208, 66960), (22320, 66624), (23040, 64542), (23808, 62460), (24984, 59520), (26784, 55520), (27648, 53785), (27760, 53568), (29760, 49968), (31230, 47616), (31744, 46845), (32271, 46080), (33312, 44640), (33480, 44416), (34560, 43028), (35712, 41640), (37476, 39680)]