248949600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2207}}^1$

素因数の和:2277

約数の個数: 144

約数和(自身を含む): 827947008

約数和(自身を除く): 578997408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 470, 480, 564, 600, 705, 752, 800, 940, 1128, 1175, 1200, 1410, 1504, 1880, 2207, 2256, 2350, 2400, 2820, 3525, 3760, 4414, 4512, 4700, 5640, 6621, 7050, 7520, 8828, 9400, 11035, 11280, 13242, 14100, 17656, 18800, 22070, 22560, 26484, 28200, 33105, 35312, 37600, 44140, 52968, 55175, 56400, 66210, 70624, 88280, 103729, 105936, 110350, 112800, 132420, 165525, 176560, 207458, 211872, 220700, 264840, 311187, 331050, 353120, 414916, 441400, 518645, 529680, 622374, 662100, 829832, 882800, 1037290, 1059360, 1244748, 1324200, 1555935, 1659664, 1765600, 2074580, 2489496, 2593225, 2648400, 3111870, 3319328, 4149160, 4978992, 5186450, 5296800, 6223740, 7779675, 8298320, 9957984, 10372900, 12447480, 15559350, 16596640, 20745800, 24894960, 31118700, 41491600, 49789920, 62237400, 82983200, 124474800, 248949600]

約数ペア:

[(1, 248949600), (2, 124474800), (3, 82983200), (4, 62237400), (5, 49789920), (6, 41491600), (8, 31118700), (10, 24894960), (12, 20745800), (15, 16596640), (16, 15559350), (20, 12447480), (24, 10372900), (25, 9957984), (30, 8298320), (32, 7779675), (40, 6223740), (47, 5296800), (48, 5186450), (50, 4978992), (60, 4149160), (75, 3319328), (80, 3111870), (94, 2648400), (96, 2593225), (100, 2489496), (120, 2074580), (141, 1765600), (150, 1659664), (160, 1555935), (188, 1324200), (200, 1244748), (235, 1059360), (240, 1037290), (282, 882800), (300, 829832), (376, 662100), (400, 622374), (470, 529680), (480, 518645), (564, 441400), (600, 414916), (705, 353120), (752, 331050), (800, 311187), (940, 264840), (1128, 220700), (1175, 211872), (1200, 207458), (1410, 176560), (1504, 165525), (1880, 132420), (2207, 112800), (2256, 110350), (2350, 105936), (2400, 103729), (2820, 88280), (3525, 70624), (3760, 66210), (4414, 56400), (4512, 55175), (4700, 52968), (5640, 44140), (6621, 37600), (7050, 35312), (7520, 33105), (8828, 28200), (9400, 26484), (11035, 22560), (11280, 22070), (13242, 18800), (14100, 17656)]