144514800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13381}}^1$

素因数の和:13408

約数の個数: 120

約数和(自身を含む): 514404080

約数和(自身を除く): 369889280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 13381, 26762, 40143, 53524, 66905, 80286, 107048, 120429, 133810, 160572, 200715, 214096, 240858, 267620, 321144, 334525, 361287, 401430, 481716, 535240, 602145, 642288, 669050, 722574, 802860, 963432, 1003575, 1070480, 1204290, 1338100, 1445148, 1605720, 1806435, 1926864, 2007150, 2408580, 2676200, 2890296, 3010725, 3211440, 3612870, 4014300, 4817160, 5352400, 5780592, 6021450, 7225740, 8028600, 9032175, 9634320, 12042900, 14451480, 16057200, 18064350, 24085800, 28902960, 36128700, 48171600, 72257400, 144514800]

約数ペア:

[(1, 144514800), (2, 72257400), (3, 48171600), (4, 36128700), (5, 28902960), (6, 24085800), (8, 18064350), (9, 16057200), (10, 14451480), (12, 12042900), (15, 9634320), (16, 9032175), (18, 8028600), (20, 7225740), (24, 6021450), (25, 5780592), (27, 5352400), (30, 4817160), (36, 4014300), (40, 3612870), (45, 3211440), (48, 3010725), (50, 2890296), (54, 2676200), (60, 2408580), (72, 2007150), (75, 1926864), (80, 1806435), (90, 1605720), (100, 1445148), (108, 1338100), (120, 1204290), (135, 1070480), (144, 1003575), (150, 963432), (180, 802860), (200, 722574), (216, 669050), (225, 642288), (240, 602145), (270, 535240), (300, 481716), (360, 401430), (400, 361287), (432, 334525), (450, 321144), (540, 267620), (600, 240858), (675, 214096), (720, 200715), (900, 160572), (1080, 133810), (1200, 120429), (1350, 107048), (1800, 80286), (2160, 66905), (2700, 53524), (3600, 40143), (5400, 26762), (10800, 13381)]