335545920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:729

約数の個数: 168

約数和(自身を含む): 1161141696

約数和(自身を除く): 825595776

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 263, 288, 320, 360, 443, 480, 526, 576, 720, 789, 886, 960, 1052, 1315, 1329, 1440, 1578, 1772, 2104, 2215, 2367, 2630, 2658, 2880, 3156, 3544, 3945, 3987, 4208, 4430, 4734, 5260, 5316, 6312, 6645, 7088, 7890, 7974, 8416, 8860, 9468, 10520, 10632, 11835, 12624, 13290, 14176, 15780, 15948, 16832, 17720, 18936, 19935, 21040, 21264, 23670, 25248, 26580, 28352, 31560, 31896, 35440, 37872, 39870, 42080, 42528, 47340, 50496, 53160, 63120, 63792, 70880, 75744, 79740, 84160, 85056, 94680, 106320, 116509, 126240, 127584, 141760, 151488, 159480, 189360, 212640, 233018, 252480, 255168, 318960, 349527, 378720, 425280, 466036, 582545, 637920, 699054, 757440, 932072, 1048581, 1165090, 1275840, 1398108, 1747635, 1864144, 2097162, 2330180, 2796216, 3495270, 3728288, 4194324, 4660360, 5242905, 5592432, 6990540, 7456576, 8388648, 9320720, 10485810, 11184864, 13981080, 16777296, 18641440, 20971620, 22369728, 27962160, 33554592, 37282880, 41943240, 55924320, 67109184, 83886480, 111848640, 167772960, 335545920]

約数ペア:

[(1, 335545920), (2, 167772960), (3, 111848640), (4, 83886480), (5, 67109184), (6, 55924320), (8, 41943240), (9, 37282880), (10, 33554592), (12, 27962160), (15, 22369728), (16, 20971620), (18, 18641440), (20, 16777296), (24, 13981080), (30, 11184864), (32, 10485810), (36, 9320720), (40, 8388648), (45, 7456576), (48, 6990540), (60, 5592432), (64, 5242905), (72, 4660360), (80, 4194324), (90, 3728288), (96, 3495270), (120, 2796216), (144, 2330180), (160, 2097162), (180, 1864144), (192, 1747635), (240, 1398108), (263, 1275840), (288, 1165090), (320, 1048581), (360, 932072), (443, 757440), (480, 699054), (526, 637920), (576, 582545), (720, 466036), (789, 425280), (886, 378720), (960, 349527), (1052, 318960), (1315, 255168), (1329, 252480), (1440, 233018), (1578, 212640), (1772, 189360), (2104, 159480), (2215, 151488), (2367, 141760), (2630, 127584), (2658, 126240), (2880, 116509), (3156, 106320), (3544, 94680), (3945, 85056), (3987, 84160), (4208, 79740), (4430, 75744), (4734, 70880), (5260, 63792), (5316, 63120), (6312, 53160), (6645, 50496), (7088, 47340), (7890, 42528), (7974, 42080), (8416, 39870), (8860, 37872), (9468, 35440), (10520, 31896), (10632, 31560), (11835, 28352), (12624, 26580), (13290, 25248), (14176, 23670), (15780, 21264), (15948, 21040), (16832, 19935), (17720, 18936)]