591001440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42457}}^1$

素因数の和:42504

約数の個数: 96

約数和(自身を含む): 1925894880

約数和(自身を除く): 1334893440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 42457, 84914, 127371, 169828, 212285, 254742, 339656, 424570, 509484, 636855, 679312, 849140, 1018968, 1231253, 1273710, 1358624, 1698280, 2037936, 2462506, 2547420, 3396560, 3693759, 4075872, 4925012, 5094840, 6156265, 6793120, 7387518, 9850024, 10189680, 12312530, 14775036, 18468795, 19700048, 20379360, 24625060, 29550072, 36937590, 39400096, 49250120, 59100144, 73875180, 98500240, 118200288, 147750360, 197000480, 295500720, 591001440]

約数ペア:

[(1, 591001440), (2, 295500720), (3, 197000480), (4, 147750360), (5, 118200288), (6, 98500240), (8, 73875180), (10, 59100144), (12, 49250120), (15, 39400096), (16, 36937590), (20, 29550072), (24, 24625060), (29, 20379360), (30, 19700048), (32, 18468795), (40, 14775036), (48, 12312530), (58, 10189680), (60, 9850024), (80, 7387518), (87, 6793120), (96, 6156265), (116, 5094840), (120, 4925012), (145, 4075872), (160, 3693759), (174, 3396560), (232, 2547420), (240, 2462506), (290, 2037936), (348, 1698280), (435, 1358624), (464, 1273710), (480, 1231253), (580, 1018968), (696, 849140), (870, 679312), (928, 636855), (1160, 509484), (1392, 424570), (1740, 339656), (2320, 254742), (2784, 212285), (3480, 169828), (4640, 127371), (6960, 84914), (13920, 42457)]