159166080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 256

約数和(自身を含む): 576748800

約数和(自身を除く): 417582720

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, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 151, 160, 180, 183, 192, 216, 240, 244, 270, 288, 302, 305, 320, 360, 366, 384, 432, 453, 480, 488, 540, 549, 576, 604, 610, 640, 720, 732, 755, 864, 906, 915, 960, 976, 1080, 1098, 1152, 1208, 1220, 1359, 1440, 1464, 1510, 1647, 1728, 1812, 1830, 1920, 1952, 2160, 2196, 2265, 2416, 2440, 2718, 2745, 2880, 2928, 3020, 3294, 3456, 3624, 3660, 3904, 4077, 4320, 4392, 4530, 4832, 4880, 5436, 5490, 5760, 5856, 6040, 6588, 6795, 7248, 7320, 7808, 8154, 8235, 8640, 8784, 9060, 9211, 9664, 9760, 10872, 10980, 11712, 12080, 13176, 13590, 14496, 14640, 16308, 16470, 17280, 17568, 18120, 18422, 19328, 19520, 20385, 21744, 21960, 23424, 24160, 26352, 27180, 27633, 28992, 29280, 32616, 32940, 35136, 36240, 36844, 39040, 40770, 43488, 43920, 46055, 48320, 52704, 54360, 55266, 57984, 58560, 65232, 65880, 70272, 72480, 73688, 81540, 82899, 86976, 87840, 92110, 96640, 105408, 108720, 110532, 117120, 130464, 131760, 138165, 144960, 147376, 163080, 165798, 173952, 175680, 184220, 210816, 217440, 221064, 248697, 260928, 263520, 276330, 289920, 294752, 326160, 331596, 351360, 368440, 414495, 434880, 442128, 497394, 521856, 527040, 552660, 589504, 652320, 663192, 736880, 828990, 869760, 884256, 994788, 1054080, 1105320, 1179008, 1243485, 1304640, 1326384, 1473760, 1657980, 1768512, 1989576, 2210640, 2486970, 2609280, 2652768, 2947520, 3315960, 3537024, 3979152, 4421280, 4973940, 5305536, 5895040, 6631920, 7958304, 8842560, 9947880, 10611072, 13263840, 15916608, 17685120, 19895760, 26527680, 31833216, 39791520, 53055360, 79583040, 159166080]

約数ペア:

[(1, 159166080), (2, 79583040), (3, 53055360), (4, 39791520), (5, 31833216), (6, 26527680), (8, 19895760), (9, 17685120), (10, 15916608), (12, 13263840), (15, 10611072), (16, 9947880), (18, 8842560), (20, 7958304), (24, 6631920), (27, 5895040), (30, 5305536), (32, 4973940), (36, 4421280), (40, 3979152), (45, 3537024), (48, 3315960), (54, 2947520), (60, 2652768), (61, 2609280), (64, 2486970), (72, 2210640), (80, 1989576), (90, 1768512), (96, 1657980), (108, 1473760), (120, 1326384), (122, 1304640), (128, 1243485), (135, 1179008), (144, 1105320), (151, 1054080), (160, 994788), (180, 884256), (183, 869760), (192, 828990), (216, 736880), (240, 663192), (244, 652320), (270, 589504), (288, 552660), (302, 527040), (305, 521856), (320, 497394), (360, 442128), (366, 434880), (384, 414495), (432, 368440), (453, 351360), (480, 331596), (488, 326160), (540, 294752), (549, 289920), (576, 276330), (604, 263520), (610, 260928), (640, 248697), (720, 221064), (732, 217440), (755, 210816), (864, 184220), (906, 175680), (915, 173952), (960, 165798), (976, 163080), (1080, 147376), (1098, 144960), (1152, 138165), (1208, 131760), (1220, 130464), (1359, 117120), (1440, 110532), (1464, 108720), (1510, 105408), (1647, 96640), (1728, 92110), (1812, 87840), (1830, 86976), (1920, 82899), (1952, 81540), (2160, 73688), (2196, 72480), (2265, 70272), (2416, 65880), (2440, 65232), (2718, 58560), (2745, 57984), (2880, 55266), (2928, 54360), (3020, 52704), (3294, 48320), (3456, 46055), (3624, 43920), (3660, 43488), (3904, 40770), (4077, 39040), (4320, 36844), (4392, 36240), (4530, 35136), (4832, 32940), (4880, 32616), (5436, 29280), (5490, 28992), (5760, 27633), (5856, 27180), (6040, 26352), (6588, 24160), (6795, 23424), (7248, 21960), (7320, 21744), (7808, 20385), (8154, 19520), (8235, 19328), (8640, 18422), (8784, 18120), (9060, 17568), (9211, 17280), (9664, 16470), (9760, 16308), (10872, 14640), (10980, 14496), (11712, 13590), (12080, 13176)]