2593920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 9498240

約数和(自身を除く): 6904320

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, 193, 210, 224, 240, 280, 320, 336, 384, 386, 420, 448, 480, 560, 579, 640, 672, 772, 840, 896, 960, 965, 1120, 1158, 1344, 1351, 1544, 1680, 1920, 1930, 2240, 2316, 2688, 2702, 2895, 3088, 3360, 3860, 4053, 4480, 4632, 5404, 5790, 6176, 6720, 6755, 7720, 8106, 9264, 10808, 11580, 12352, 13440, 13510, 15440, 16212, 18528, 20265, 21616, 23160, 24704, 27020, 30880, 32424, 37056, 40530, 43232, 46320, 54040, 61760, 64848, 74112, 81060, 86464, 92640, 108080, 123520, 129696, 162120, 172928, 185280, 216160, 259392, 324240, 370560, 432320, 518784, 648480, 864640, 1296960, 2593920]

約数ペア:

[(1, 2593920), (2, 1296960), (3, 864640), (4, 648480), (5, 518784), (6, 432320), (7, 370560), (8, 324240), (10, 259392), (12, 216160), (14, 185280), (15, 172928), (16, 162120), (20, 129696), (21, 123520), (24, 108080), (28, 92640), (30, 86464), (32, 81060), (35, 74112), (40, 64848), (42, 61760), (48, 54040), (56, 46320), (60, 43232), (64, 40530), (70, 37056), (80, 32424), (84, 30880), (96, 27020), (105, 24704), (112, 23160), (120, 21616), (128, 20265), (140, 18528), (160, 16212), (168, 15440), (192, 13510), (193, 13440), (210, 12352), (224, 11580), (240, 10808), (280, 9264), (320, 8106), (336, 7720), (384, 6755), (386, 6720), (420, 6176), (448, 5790), (480, 5404), (560, 4632), (579, 4480), (640, 4053), (672, 3860), (772, 3360), (840, 3088), (896, 2895), (960, 2702), (965, 2688), (1120, 2316), (1158, 2240), (1344, 1930), (1351, 1920), (1544, 1680)]