17269920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 60147360

約数和(自身を除く): 42877440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 179, 180, 201, 240, 268, 288, 335, 358, 360, 402, 480, 536, 537, 603, 670, 716, 720, 804, 895, 1005, 1072, 1074, 1206, 1340, 1432, 1440, 1608, 1611, 1790, 2010, 2144, 2148, 2412, 2680, 2685, 2864, 3015, 3216, 3222, 3580, 4020, 4296, 4824, 5360, 5370, 5728, 6030, 6432, 6444, 7160, 8040, 8055, 8592, 9648, 10720, 10740, 11993, 12060, 12888, 14320, 16080, 16110, 17184, 19296, 21480, 23986, 24120, 25776, 28640, 32160, 32220, 35979, 42960, 47972, 48240, 51552, 59965, 64440, 71958, 85920, 95944, 96480, 107937, 119930, 128880, 143916, 179895, 191888, 215874, 239860, 257760, 287832, 359790, 383776, 431748, 479720, 539685, 575664, 719580, 863496, 959440, 1079370, 1151328, 1439160, 1726992, 1918880, 2158740, 2878320, 3453984, 4317480, 5756640, 8634960, 17269920]

約数ペア:

[(1, 17269920), (2, 8634960), (3, 5756640), (4, 4317480), (5, 3453984), (6, 2878320), (8, 2158740), (9, 1918880), (10, 1726992), (12, 1439160), (15, 1151328), (16, 1079370), (18, 959440), (20, 863496), (24, 719580), (30, 575664), (32, 539685), (36, 479720), (40, 431748), (45, 383776), (48, 359790), (60, 287832), (67, 257760), (72, 239860), (80, 215874), (90, 191888), (96, 179895), (120, 143916), (134, 128880), (144, 119930), (160, 107937), (179, 96480), (180, 95944), (201, 85920), (240, 71958), (268, 64440), (288, 59965), (335, 51552), (358, 48240), (360, 47972), (402, 42960), (480, 35979), (536, 32220), (537, 32160), (603, 28640), (670, 25776), (716, 24120), (720, 23986), (804, 21480), (895, 19296), (1005, 17184), (1072, 16110), (1074, 16080), (1206, 14320), (1340, 12888), (1432, 12060), (1440, 11993), (1608, 10740), (1611, 10720), (1790, 9648), (2010, 8592), (2144, 8055), (2148, 8040), (2412, 7160), (2680, 6444), (2685, 6432), (2864, 6030), (3015, 5728), (3216, 5370), (3222, 5360), (3580, 4824), (4020, 4296)]