164751360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 547223040

約数和(自身を除く): 382471680

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, 173, 186, 192, 240, 248, 256, 310, 320, 346, 372, 384, 465, 480, 496, 512, 519, 620, 640, 692, 744, 768, 865, 930, 960, 992, 1024, 1038, 1240, 1280, 1384, 1488, 1536, 1730, 1860, 1920, 1984, 2048, 2076, 2480, 2560, 2595, 2768, 2976, 3072, 3460, 3720, 3840, 3968, 4152, 4960, 5120, 5190, 5363, 5536, 5952, 6144, 6920, 7440, 7680, 7936, 8304, 9920, 10240, 10380, 10726, 11072, 11904, 13840, 14880, 15360, 15872, 16089, 16608, 19840, 20760, 21452, 22144, 23808, 26815, 27680, 29760, 30720, 31744, 32178, 33216, 39680, 41520, 42904, 44288, 47616, 53630, 55360, 59520, 63488, 64356, 66432, 79360, 80445, 83040, 85808, 88576, 95232, 107260, 110720, 119040, 128712, 132864, 158720, 160890, 166080, 171616, 177152, 190464, 214520, 221440, 238080, 257424, 265728, 317440, 321780, 332160, 343232, 354304, 429040, 442880, 476160, 514848, 531456, 643560, 664320, 686464, 858080, 885760, 952320, 1029696, 1062912, 1287120, 1328640, 1372928, 1716160, 1771520, 2059392, 2574240, 2657280, 2745856, 3432320, 4118784, 5148480, 5314560, 5491712, 6864640, 8237568, 10296960, 10983424, 13729280, 16475136, 20593920, 27458560, 32950272, 41187840, 54917120, 82375680, 164751360]

約数ペア:

[(1, 164751360), (2, 82375680), (3, 54917120), (4, 41187840), (5, 32950272), (6, 27458560), (8, 20593920), (10, 16475136), (12, 13729280), (15, 10983424), (16, 10296960), (20, 8237568), (24, 6864640), (30, 5491712), (31, 5314560), (32, 5148480), (40, 4118784), (48, 3432320), (60, 2745856), (62, 2657280), (64, 2574240), (80, 2059392), (93, 1771520), (96, 1716160), (120, 1372928), (124, 1328640), (128, 1287120), (155, 1062912), (160, 1029696), (173, 952320), (186, 885760), (192, 858080), (240, 686464), (248, 664320), (256, 643560), (310, 531456), (320, 514848), (346, 476160), (372, 442880), (384, 429040), (465, 354304), (480, 343232), (496, 332160), (512, 321780), (519, 317440), (620, 265728), (640, 257424), (692, 238080), (744, 221440), (768, 214520), (865, 190464), (930, 177152), (960, 171616), (992, 166080), (1024, 160890), (1038, 158720), (1240, 132864), (1280, 128712), (1384, 119040), (1488, 110720), (1536, 107260), (1730, 95232), (1860, 88576), (1920, 85808), (1984, 83040), (2048, 80445), (2076, 79360), (2480, 66432), (2560, 64356), (2595, 63488), (2768, 59520), (2976, 55360), (3072, 53630), (3460, 47616), (3720, 44288), (3840, 42904), (3968, 41520), (4152, 39680), (4960, 33216), (5120, 32178), (5190, 31744), (5363, 30720), (5536, 29760), (5952, 27680), (6144, 26815), (6920, 23808), (7440, 22144), (7680, 21452), (7936, 20760), (8304, 19840), (9920, 16608), (10240, 16089), (10380, 15872), (10726, 15360), (11072, 14880), (11904, 13840)]