16474320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 58924800

約数和(自身を除く): 42450480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 263, 270, 290, 348, 360, 432, 435, 464, 522, 526, 540, 580, 696, 720, 783, 789, 870, 1044, 1052, 1080, 1160, 1305, 1315, 1392, 1566, 1578, 1740, 2088, 2104, 2160, 2320, 2367, 2610, 2630, 3132, 3156, 3480, 3915, 3945, 4176, 4208, 4734, 5220, 5260, 6264, 6312, 6960, 7101, 7627, 7830, 7890, 9468, 10440, 10520, 11835, 12528, 12624, 14202, 15254, 15660, 15780, 18936, 20880, 21040, 22881, 23670, 28404, 30508, 31320, 31560, 35505, 37872, 38135, 45762, 47340, 56808, 61016, 62640, 63120, 68643, 71010, 76270, 91524, 94680, 113616, 114405, 122032, 137286, 142020, 152540, 183048, 189360, 205929, 228810, 274572, 284040, 305080, 343215, 366096, 411858, 457620, 549144, 568080, 610160, 686430, 823716, 915240, 1029645, 1098288, 1372860, 1647432, 1830480, 2059290, 2745720, 3294864, 4118580, 5491440, 8237160, 16474320]

約数ペア:

[(1, 16474320), (2, 8237160), (3, 5491440), (4, 4118580), (5, 3294864), (6, 2745720), (8, 2059290), (9, 1830480), (10, 1647432), (12, 1372860), (15, 1098288), (16, 1029645), (18, 915240), (20, 823716), (24, 686430), (27, 610160), (29, 568080), (30, 549144), (36, 457620), (40, 411858), (45, 366096), (48, 343215), (54, 305080), (58, 284040), (60, 274572), (72, 228810), (80, 205929), (87, 189360), (90, 183048), (108, 152540), (116, 142020), (120, 137286), (135, 122032), (144, 114405), (145, 113616), (174, 94680), (180, 91524), (216, 76270), (232, 71010), (240, 68643), (261, 63120), (263, 62640), (270, 61016), (290, 56808), (348, 47340), (360, 45762), (432, 38135), (435, 37872), (464, 35505), (522, 31560), (526, 31320), (540, 30508), (580, 28404), (696, 23670), (720, 22881), (783, 21040), (789, 20880), (870, 18936), (1044, 15780), (1052, 15660), (1080, 15254), (1160, 14202), (1305, 12624), (1315, 12528), (1392, 11835), (1566, 10520), (1578, 10440), (1740, 9468), (2088, 7890), (2104, 7830), (2160, 7627), (2320, 7101), (2367, 6960), (2610, 6312), (2630, 6264), (3132, 5260), (3156, 5220), (3480, 4734), (3915, 4208), (3945, 4176)]