16162560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 59308704

約数和(自身を除く): 43146144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 61, 64, 69, 72, 80, 90, 92, 96, 115, 120, 122, 128, 138, 144, 160, 180, 183, 184, 192, 207, 230, 240, 244, 256, 276, 288, 305, 320, 345, 360, 366, 368, 384, 414, 460, 480, 488, 549, 552, 576, 610, 640, 690, 720, 732, 736, 768, 828, 915, 920, 960, 976, 1035, 1098, 1104, 1152, 1220, 1280, 1380, 1403, 1440, 1464, 1472, 1656, 1830, 1840, 1920, 1952, 2070, 2196, 2208, 2304, 2440, 2745, 2760, 2806, 2880, 2928, 2944, 3312, 3660, 3680, 3840, 3904, 4140, 4209, 4392, 4416, 4880, 5490, 5520, 5612, 5760, 5856, 5888, 6624, 7015, 7320, 7360, 7808, 8280, 8418, 8784, 8832, 9760, 10980, 11040, 11224, 11520, 11712, 12627, 13248, 14030, 14640, 14720, 15616, 16560, 16836, 17568, 17664, 19520, 21045, 21960, 22080, 22448, 23424, 25254, 26496, 28060, 29280, 29440, 33120, 33672, 35136, 39040, 42090, 43920, 44160, 44896, 46848, 50508, 52992, 56120, 58560, 63135, 66240, 67344, 70272, 78080, 84180, 87840, 88320, 89792, 101016, 112240, 117120, 126270, 132480, 134688, 140544, 168360, 175680, 179584, 202032, 224480, 234240, 252540, 264960, 269376, 336720, 351360, 359168, 404064, 448960, 505080, 538752, 673440, 702720, 808128, 897920, 1010160, 1077504, 1346880, 1616256, 1795840, 2020320, 2693760, 3232512, 4040640, 5387520, 8081280, 16162560]

約数ペア:

[(1, 16162560), (2, 8081280), (3, 5387520), (4, 4040640), (5, 3232512), (6, 2693760), (8, 2020320), (9, 1795840), (10, 1616256), (12, 1346880), (15, 1077504), (16, 1010160), (18, 897920), (20, 808128), (23, 702720), (24, 673440), (30, 538752), (32, 505080), (36, 448960), (40, 404064), (45, 359168), (46, 351360), (48, 336720), (60, 269376), (61, 264960), (64, 252540), (69, 234240), (72, 224480), (80, 202032), (90, 179584), (92, 175680), (96, 168360), (115, 140544), (120, 134688), (122, 132480), (128, 126270), (138, 117120), (144, 112240), (160, 101016), (180, 89792), (183, 88320), (184, 87840), (192, 84180), (207, 78080), (230, 70272), (240, 67344), (244, 66240), (256, 63135), (276, 58560), (288, 56120), (305, 52992), (320, 50508), (345, 46848), (360, 44896), (366, 44160), (368, 43920), (384, 42090), (414, 39040), (460, 35136), (480, 33672), (488, 33120), (549, 29440), (552, 29280), (576, 28060), (610, 26496), (640, 25254), (690, 23424), (720, 22448), (732, 22080), (736, 21960), (768, 21045), (828, 19520), (915, 17664), (920, 17568), (960, 16836), (976, 16560), (1035, 15616), (1098, 14720), (1104, 14640), (1152, 14030), (1220, 13248), (1280, 12627), (1380, 11712), (1403, 11520), (1440, 11224), (1464, 11040), (1472, 10980), (1656, 9760), (1830, 8832), (1840, 8784), (1920, 8418), (1952, 8280), (2070, 7808), (2196, 7360), (2208, 7320), (2304, 7015), (2440, 6624), (2745, 5888), (2760, 5856), (2806, 5760), (2880, 5612), (2928, 5520), (2944, 5490), (3312, 4880), (3660, 4416), (3680, 4392), (3840, 4209), (3904, 4140)]