381315356160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1601627}}^1$

素因数の和:1601684

約数の個数: 160

約数和(自身を含む): 1258341460992

約数和(自身を除く): 877026104832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 1601627, 3203254, 4804881, 6406508, 8008135, 9609762, 12813016, 16016270, 19219524, 24024405, 25626032, 32032540, 38439048, 48048810, 49650437, 51252064, 64065080, 76878096, 96097620, 99300874, 102504128, 128130160, 148951311, 153756192, 192195240, 198601748, 205008256, 248252185, 256260320, 297902622, 307512384, 384390480, 397203496, 410016512, 496504370, 512520640, 595805244, 615024768, 744756555, 768780960, 794406992, 820033024, 993008740, 1025041280, 1191610488, 1230049536, 1489513110, 1537561920, 1588813984, 1986017480, 2050082560, 2383220976, 2460099072, 2979026220, 3075123840, 3177627968, 3972034960, 4100165120, 4766441952, 5958052440, 6150247680, 6355255936, 7944069920, 9532883904, 11916104880, 12300495360, 12710511872, 15888139840, 19065767808, 23832209760, 25421023744, 31776279680, 38131535616, 47664419520, 63552559360, 76263071232, 95328839040, 127105118720, 190657678080, 381315356160]

約数ペア:

[(1, 381315356160), (2, 190657678080), (3, 127105118720), (4, 95328839040), (5, 76263071232), (6, 63552559360), (8, 47664419520), (10, 38131535616), (12, 31776279680), (15, 25421023744), (16, 23832209760), (20, 19065767808), (24, 15888139840), (30, 12710511872), (31, 12300495360), (32, 11916104880), (40, 9532883904), (48, 7944069920), (60, 6355255936), (62, 6150247680), (64, 5958052440), (80, 4766441952), (93, 4100165120), (96, 3972034960), (120, 3177627968), (124, 3075123840), (128, 2979026220), (155, 2460099072), (160, 2383220976), (186, 2050082560), (192, 1986017480), (240, 1588813984), (248, 1537561920), (256, 1489513110), (310, 1230049536), (320, 1191610488), (372, 1025041280), (384, 993008740), (465, 820033024), (480, 794406992), (496, 768780960), (512, 744756555), (620, 615024768), (640, 595805244), (744, 512520640), (768, 496504370), (930, 410016512), (960, 397203496), (992, 384390480), (1240, 307512384), (1280, 297902622), (1488, 256260320), (1536, 248252185), (1860, 205008256), (1920, 198601748), (1984, 192195240), (2480, 153756192), (2560, 148951311), (2976, 128130160), (3720, 102504128), (3840, 99300874), (3968, 96097620), (4960, 76878096), (5952, 64065080), (7440, 51252064), (7680, 49650437), (7936, 48048810), (9920, 38439048), (11904, 32032540), (14880, 25626032), (15872, 24024405), (19840, 19219524), (23808, 16016270), (29760, 12813016), (39680, 9609762), (47616, 8008135), (59520, 6406508), (79360, 4804881), (119040, 3203254), (238080, 1601627)]