105671520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 376850880

約数和(自身を除く): 271179360

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, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 401, 432, 480, 488, 540, 549, 610, 720, 732, 802, 864, 915, 976, 1080, 1098, 1203, 1220, 1440, 1464, 1604, 1647, 1830, 1952, 2005, 2160, 2196, 2406, 2440, 2745, 2928, 3208, 3294, 3609, 3660, 4010, 4320, 4392, 4812, 4880, 5490, 5856, 6015, 6416, 6588, 7218, 7320, 8020, 8235, 8784, 9624, 9760, 10827, 10980, 12030, 12832, 13176, 14436, 14640, 16040, 16470, 17568, 18045, 19248, 21654, 21960, 24060, 24461, 26352, 28872, 29280, 32080, 32940, 36090, 38496, 43308, 43920, 48120, 48922, 52704, 54135, 57744, 64160, 65880, 72180, 73383, 86616, 87840, 96240, 97844, 108270, 115488, 122305, 131760, 144360, 146766, 173232, 192480, 195688, 216540, 220149, 244610, 263520, 288720, 293532, 346464, 366915, 391376, 433080, 440298, 489220, 577440, 587064, 660447, 733830, 782752, 866160, 880596, 978440, 1100745, 1174128, 1320894, 1467660, 1732320, 1761192, 1956880, 2201490, 2348256, 2641788, 2935320, 3302235, 3522384, 3913760, 4402980, 5283576, 5870640, 6604470, 7044768, 8805960, 10567152, 11741280, 13208940, 17611920, 21134304, 26417880, 35223840, 52835760, 105671520]

約数ペア:

[(1, 105671520), (2, 52835760), (3, 35223840), (4, 26417880), (5, 21134304), (6, 17611920), (8, 13208940), (9, 11741280), (10, 10567152), (12, 8805960), (15, 7044768), (16, 6604470), (18, 5870640), (20, 5283576), (24, 4402980), (27, 3913760), (30, 3522384), (32, 3302235), (36, 2935320), (40, 2641788), (45, 2348256), (48, 2201490), (54, 1956880), (60, 1761192), (61, 1732320), (72, 1467660), (80, 1320894), (90, 1174128), (96, 1100745), (108, 978440), (120, 880596), (122, 866160), (135, 782752), (144, 733830), (160, 660447), (180, 587064), (183, 577440), (216, 489220), (240, 440298), (244, 433080), (270, 391376), (288, 366915), (305, 346464), (360, 293532), (366, 288720), (401, 263520), (432, 244610), (480, 220149), (488, 216540), (540, 195688), (549, 192480), (610, 173232), (720, 146766), (732, 144360), (802, 131760), (864, 122305), (915, 115488), (976, 108270), (1080, 97844), (1098, 96240), (1203, 87840), (1220, 86616), (1440, 73383), (1464, 72180), (1604, 65880), (1647, 64160), (1830, 57744), (1952, 54135), (2005, 52704), (2160, 48922), (2196, 48120), (2406, 43920), (2440, 43308), (2745, 38496), (2928, 36090), (3208, 32940), (3294, 32080), (3609, 29280), (3660, 28872), (4010, 26352), (4320, 24461), (4392, 24060), (4812, 21960), (4880, 21654), (5490, 19248), (5856, 18045), (6015, 17568), (6416, 16470), (6588, 16040), (7218, 14640), (7320, 14436), (8020, 13176), (8235, 12832), (8784, 12030), (9624, 10980), (9760, 10827)]