158282880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11777}}^1$

素因数の和:11806

約数の個数: 128

約数和(自身を含む): 576650880

約数和(自身を除く): 418368000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 11777, 13440, 23554, 35331, 47108, 58885, 70662, 82439, 94216, 117770, 141324, 164878, 176655, 188432, 235540, 247317, 282648, 329756, 353310, 376864, 412195, 471080, 494634, 565296, 659512, 706620, 753728, 824390, 942160, 989268, 1130592, 1236585, 1319024, 1413240, 1507456, 1648780, 1884320, 1978536, 2261184, 2473170, 2638048, 2826480, 3297560, 3768640, 3957072, 4522368, 4946340, 5276096, 5652960, 6595120, 7537280, 7914144, 9892680, 10552192, 11305920, 13190240, 15828288, 19785360, 22611840, 26380480, 31656576, 39570720, 52760960, 79141440, 158282880]

約数ペア:

[(1, 158282880), (2, 79141440), (3, 52760960), (4, 39570720), (5, 31656576), (6, 26380480), (7, 22611840), (8, 19785360), (10, 15828288), (12, 13190240), (14, 11305920), (15, 10552192), (16, 9892680), (20, 7914144), (21, 7537280), (24, 6595120), (28, 5652960), (30, 5276096), (32, 4946340), (35, 4522368), (40, 3957072), (42, 3768640), (48, 3297560), (56, 2826480), (60, 2638048), (64, 2473170), (70, 2261184), (80, 1978536), (84, 1884320), (96, 1648780), (105, 1507456), (112, 1413240), (120, 1319024), (128, 1236585), (140, 1130592), (160, 989268), (168, 942160), (192, 824390), (210, 753728), (224, 706620), (240, 659512), (280, 565296), (320, 494634), (336, 471080), (384, 412195), (420, 376864), (448, 353310), (480, 329756), (560, 282648), (640, 247317), (672, 235540), (840, 188432), (896, 176655), (960, 164878), (1120, 141324), (1344, 117770), (1680, 94216), (1920, 82439), (2240, 70662), (2688, 58885), (3360, 47108), (4480, 35331), (6720, 23554), (11777, 13440)]