1371600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{127}}^1$

素因数の和:154

約数の個数: 120

約数和(自身を含む): 4920320

約数和(自身を除く): 3548720

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, 127, 135, 144, 150, 180, 200, 216, 225, 240, 254, 270, 300, 360, 381, 400, 432, 450, 508, 540, 600, 635, 675, 720, 762, 900, 1016, 1080, 1143, 1200, 1270, 1350, 1524, 1800, 1905, 2032, 2160, 2286, 2540, 2700, 3048, 3175, 3429, 3600, 3810, 4572, 5080, 5400, 5715, 6096, 6350, 6858, 7620, 9144, 9525, 10160, 10800, 11430, 12700, 13716, 15240, 17145, 18288, 19050, 22860, 25400, 27432, 28575, 30480, 34290, 38100, 45720, 50800, 54864, 57150, 68580, 76200, 85725, 91440, 114300, 137160, 152400, 171450, 228600, 274320, 342900, 457200, 685800, 1371600]

約数ペア:

[(1, 1371600), (2, 685800), (3, 457200), (4, 342900), (5, 274320), (6, 228600), (8, 171450), (9, 152400), (10, 137160), (12, 114300), (15, 91440), (16, 85725), (18, 76200), (20, 68580), (24, 57150), (25, 54864), (27, 50800), (30, 45720), (36, 38100), (40, 34290), (45, 30480), (48, 28575), (50, 27432), (54, 25400), (60, 22860), (72, 19050), (75, 18288), (80, 17145), (90, 15240), (100, 13716), (108, 12700), (120, 11430), (127, 10800), (135, 10160), (144, 9525), (150, 9144), (180, 7620), (200, 6858), (216, 6350), (225, 6096), (240, 5715), (254, 5400), (270, 5080), (300, 4572), (360, 3810), (381, 3600), (400, 3429), (432, 3175), (450, 3048), (508, 2700), (540, 2540), (600, 2286), (635, 2160), (675, 2032), (720, 1905), (762, 1800), (900, 1524), (1016, 1350), (1080, 1270), (1143, 1200)]