1168974720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1198

約数の個数: 256

約数和(自身を含む): 4211784000

約数和(自身を除く): 3042809280

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, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1109, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2218, 2440, 2745, 2880, 2928, 3294, 3327, 3456, 3660, 3904, 4320, 4392, 4436, 4880, 5490, 5545, 5760, 5856, 6588, 6654, 7320, 7808, 8235, 8640, 8784, 8872, 9760, 9981, 10980, 11090, 11712, 13176, 13308, 14640, 16470, 16635, 17280, 17568, 17744, 19520, 19962, 21960, 22180, 23424, 26352, 26616, 29280, 29943, 32940, 33270, 35136, 35488, 39040, 39924, 43920, 44360, 49905, 52704, 53232, 58560, 59886, 65880, 66540, 67649, 70272, 70976, 79848, 87840, 88720, 99810, 105408, 106464, 117120, 119772, 131760, 133080, 135298, 141952, 149715, 159696, 175680, 177440, 199620, 202947, 210816, 212928, 239544, 263520, 266160, 270596, 299430, 319392, 338245, 351360, 354880, 399240, 405894, 425856, 479088, 527040, 532320, 541192, 598860, 608841, 638784, 676490, 709760, 798480, 811788, 958176, 1014735, 1054080, 1064640, 1082384, 1197720, 1217682, 1277568, 1352980, 1596960, 1623576, 1826523, 1916352, 2029470, 2129280, 2164768, 2395440, 2435364, 2705960, 3044205, 3193920, 3247152, 3653046, 3832704, 4058940, 4329536, 4790880, 4870728, 5411920, 6088410, 6387840, 6494304, 7306092, 8117880, 8659072, 9132615, 9581760, 9741456, 10823840, 12176820, 12988608, 14612184, 16235760, 18265230, 19163520, 19482912, 21647680, 24353640, 25977216, 29224368, 32471520, 36530460, 38965824, 43295360, 48707280, 58448736, 64943040, 73060920, 77931648, 97414560, 116897472, 129886080, 146121840, 194829120, 233794944, 292243680, 389658240, 584487360, 1168974720]

約数ペア:

[(1, 1168974720), (2, 584487360), (3, 389658240), (4, 292243680), (5, 233794944), (6, 194829120), (8, 146121840), (9, 129886080), (10, 116897472), (12, 97414560), (15, 77931648), (16, 73060920), (18, 64943040), (20, 58448736), (24, 48707280), (27, 43295360), (30, 38965824), (32, 36530460), (36, 32471520), (40, 29224368), (45, 25977216), (48, 24353640), (54, 21647680), (60, 19482912), (61, 19163520), (64, 18265230), (72, 16235760), (80, 14612184), (90, 12988608), (96, 12176820), (108, 10823840), (120, 9741456), (122, 9581760), (128, 9132615), (135, 8659072), (144, 8117880), (160, 7306092), (180, 6494304), (183, 6387840), (192, 6088410), (216, 5411920), (240, 4870728), (244, 4790880), (270, 4329536), (288, 4058940), (305, 3832704), (320, 3653046), (360, 3247152), (366, 3193920), (384, 3044205), (432, 2705960), (480, 2435364), (488, 2395440), (540, 2164768), (549, 2129280), (576, 2029470), (610, 1916352), (640, 1826523), (720, 1623576), (732, 1596960), (864, 1352980), (915, 1277568), (960, 1217682), (976, 1197720), (1080, 1082384), (1098, 1064640), (1109, 1054080), (1152, 1014735), (1220, 958176), (1440, 811788), (1464, 798480), (1647, 709760), (1728, 676490), (1830, 638784), (1920, 608841), (1952, 598860), (2160, 541192), (2196, 532320), (2218, 527040), (2440, 479088), (2745, 425856), (2880, 405894), (2928, 399240), (3294, 354880), (3327, 351360), (3456, 338245), (3660, 319392), (3904, 299430), (4320, 270596), (4392, 266160), (4436, 263520), (4880, 239544), (5490, 212928), (5545, 210816), (5760, 202947), (5856, 199620), (6588, 177440), (6654, 175680), (7320, 159696), (7808, 149715), (8235, 141952), (8640, 135298), (8784, 133080), (8872, 131760), (9760, 119772), (9981, 117120), (10980, 106464), (11090, 105408), (11712, 99810), (13176, 88720), (13308, 87840), (14640, 79848), (16470, 70976), (16635, 70272), (17280, 67649), (17568, 66540), (17744, 65880), (19520, 59886), (19962, 58560), (21960, 53232), (22180, 52704), (23424, 49905), (26352, 44360), (26616, 43920), (29280, 39924), (29943, 39040), (32940, 35488), (33270, 35136)]