268564800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{7993}}^1$

素因数の和:8025

約数の個数: 168

約数和(自身を含む): 1007116096

約数和(自身を除く): 738551296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 7993, 8400, 11200, 15986, 16800, 23979, 31972, 33600, 39965, 47958, 55951, 63944, 79930, 95916, 111902, 119895, 127888, 159860, 167853, 191832, 199825, 223804, 239790, 255776, 279755, 319720, 335706, 383664, 399650, 447608, 479580, 511552, 559510, 599475, 639440, 671412, 767328, 799300, 839265, 895216, 959160, 1119020, 1198950, 1278880, 1342824, 1398775, 1534656, 1598600, 1678530, 1790432, 1918320, 2238040, 2397900, 2557760, 2685648, 2797550, 3197200, 3357060, 3580864, 3836640, 4196325, 4476080, 4795800, 5371296, 5595100, 6394400, 6714120, 7673280, 8392650, 8952160, 9591600, 10742592, 11190200, 12788800, 13428240, 16785300, 17904320, 19183200, 22380400, 26856480, 33570600, 38366400, 44760800, 53712960, 67141200, 89521600, 134282400, 268564800]

約数ペア:

[(1, 268564800), (2, 134282400), (3, 89521600), (4, 67141200), (5, 53712960), (6, 44760800), (7, 38366400), (8, 33570600), (10, 26856480), (12, 22380400), (14, 19183200), (15, 17904320), (16, 16785300), (20, 13428240), (21, 12788800), (24, 11190200), (25, 10742592), (28, 9591600), (30, 8952160), (32, 8392650), (35, 7673280), (40, 6714120), (42, 6394400), (48, 5595100), (50, 5371296), (56, 4795800), (60, 4476080), (64, 4196325), (70, 3836640), (75, 3580864), (80, 3357060), (84, 3197200), (96, 2797550), (100, 2685648), (105, 2557760), (112, 2397900), (120, 2238040), (140, 1918320), (150, 1790432), (160, 1678530), (168, 1598600), (175, 1534656), (192, 1398775), (200, 1342824), (210, 1278880), (224, 1198950), (240, 1119020), (280, 959160), (300, 895216), (320, 839265), (336, 799300), (350, 767328), (400, 671412), (420, 639440), (448, 599475), (480, 559510), (525, 511552), (560, 479580), (600, 447608), (672, 399650), (700, 383664), (800, 335706), (840, 319720), (960, 279755), (1050, 255776), (1120, 239790), (1200, 223804), (1344, 199825), (1400, 191832), (1600, 167853), (1680, 159860), (2100, 127888), (2240, 119895), (2400, 111902), (2800, 95916), (3360, 79930), (4200, 63944), (4800, 55951), (5600, 47958), (6720, 39965), (7993, 33600), (8400, 31972), (11200, 23979), (15986, 16800)]