199086480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4127}}^1$

素因数の和:4213

約数の個数: 120

約数和(自身を含む): 678742272

約数和(自身を除く): 479655792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4127, 4824, 5360, 6030, 8040, 8254, 9648, 12060, 12381, 16080, 16508, 20635, 24120, 24762, 33016, 37143, 41270, 48240, 49524, 61905, 66032, 74286, 82540, 99048, 123810, 148572, 165080, 185715, 198096, 247620, 276509, 297144, 330160, 371430, 495240, 553018, 594288, 742860, 829527, 990480, 1106036, 1382545, 1485720, 1659054, 2212072, 2488581, 2765090, 2971440, 3318108, 4147635, 4424144, 4977162, 5530180, 6636216, 8295270, 9954324, 11060360, 12442905, 13272432, 16590540, 19908648, 22120720, 24885810, 33181080, 39817296, 49771620, 66362160, 99543240, 199086480]

約数ペア:

[(1, 199086480), (2, 99543240), (3, 66362160), (4, 49771620), (5, 39817296), (6, 33181080), (8, 24885810), (9, 22120720), (10, 19908648), (12, 16590540), (15, 13272432), (16, 12442905), (18, 11060360), (20, 9954324), (24, 8295270), (30, 6636216), (36, 5530180), (40, 4977162), (45, 4424144), (48, 4147635), (60, 3318108), (67, 2971440), (72, 2765090), (80, 2488581), (90, 2212072), (120, 1659054), (134, 1485720), (144, 1382545), (180, 1106036), (201, 990480), (240, 829527), (268, 742860), (335, 594288), (360, 553018), (402, 495240), (536, 371430), (603, 330160), (670, 297144), (720, 276509), (804, 247620), (1005, 198096), (1072, 185715), (1206, 165080), (1340, 148572), (1608, 123810), (2010, 99048), (2412, 82540), (2680, 74286), (3015, 66032), (3216, 61905), (4020, 49524), (4127, 48240), (4824, 41270), (5360, 37143), (6030, 33016), (8040, 24762), (8254, 24120), (9648, 20635), (12060, 16508), (12381, 16080)]