2111309280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{488729}}^1$

素因数の和:488753

約数の個数: 96

約数和(自身を含む): 7389597600

約数和(自身を除く): 5278288320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 488729, 977458, 1466187, 1954916, 2443645, 2932374, 3909832, 4398561, 4887290, 5864748, 7330935, 7819664, 8797122, 9774580, 11729496, 13195683, 14661870, 15639328, 17594244, 19549160, 21992805, 23458992, 26391366, 29323740, 35188488, 39098320, 43985610, 46917984, 52782732, 58647480, 65978415, 70376976, 78196640, 87971220, 105565464, 117294960, 131956830, 140753952, 175942440, 211130928, 234589920, 263913660, 351884880, 422261856, 527827320, 703769760, 1055654640, 2111309280]

約数ペア:

[(1, 2111309280), (2, 1055654640), (3, 703769760), (4, 527827320), (5, 422261856), (6, 351884880), (8, 263913660), (9, 234589920), (10, 211130928), (12, 175942440), (15, 140753952), (16, 131956830), (18, 117294960), (20, 105565464), (24, 87971220), (27, 78196640), (30, 70376976), (32, 65978415), (36, 58647480), (40, 52782732), (45, 46917984), (48, 43985610), (54, 39098320), (60, 35188488), (72, 29323740), (80, 26391366), (90, 23458992), (96, 21992805), (108, 19549160), (120, 17594244), (135, 15639328), (144, 14661870), (160, 13195683), (180, 11729496), (216, 9774580), (240, 8797122), (270, 7819664), (288, 7330935), (360, 5864748), (432, 4887290), (480, 4398561), (540, 3909832), (720, 2932374), (864, 2443645), (1080, 1954916), (1440, 1466187), (2160, 977458), (4320, 488729)]