268207200

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{4139}}^1$

素因数の和:4171

約数の個数: 180

約数和(自身を含む): 978335820

約数和(自身を除く): 710128620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3600, 4050, 4139, 4320, 5400, 6480, 7200, 8100, 8278, 10800, 12417, 12960, 16200, 16556, 20695, 21600, 24834, 32400, 33112, 37251, 41390, 49668, 62085, 64800, 66224, 74502, 82780, 99336, 103475, 111753, 124170, 132448, 149004, 165560, 186255, 198672, 206950, 223506, 248340, 298008, 310425, 331120, 335259, 372510, 397344, 413900, 447012, 496680, 558765, 596016, 620850, 662240, 670518, 745020, 827800, 894024, 931275, 993360, 1117530, 1192032, 1241700, 1341036, 1490040, 1655600, 1676295, 1788048, 1862550, 1986720, 2235060, 2483400, 2682072, 2793825, 2980080, 3311200, 3352590, 3576096, 3725100, 4470120, 4966800, 5364144, 5587650, 5960160, 6705180, 7450200, 8381475, 8940240, 9933600, 10728288, 11175300, 13410360, 14900400, 16762950, 17880480, 22350600, 26820720, 29800800, 33525900, 44701200, 53641440, 67051800, 89402400, 134103600, 268207200]

約数ペア:

[(1, 268207200), (2, 134103600), (3, 89402400), (4, 67051800), (5, 53641440), (6, 44701200), (8, 33525900), (9, 29800800), (10, 26820720), (12, 22350600), (15, 17880480), (16, 16762950), (18, 14900400), (20, 13410360), (24, 11175300), (25, 10728288), (27, 9933600), (30, 8940240), (32, 8381475), (36, 7450200), (40, 6705180), (45, 5960160), (48, 5587650), (50, 5364144), (54, 4966800), (60, 4470120), (72, 3725100), (75, 3576096), (80, 3352590), (81, 3311200), (90, 2980080), (96, 2793825), (100, 2682072), (108, 2483400), (120, 2235060), (135, 1986720), (144, 1862550), (150, 1788048), (160, 1676295), (162, 1655600), (180, 1490040), (200, 1341036), (216, 1241700), (225, 1192032), (240, 1117530), (270, 993360), (288, 931275), (300, 894024), (324, 827800), (360, 745020), (400, 670518), (405, 662240), (432, 620850), (450, 596016), (480, 558765), (540, 496680), (600, 447012), (648, 413900), (675, 397344), (720, 372510), (800, 335259), (810, 331120), (864, 310425), (900, 298008), (1080, 248340), (1200, 223506), (1296, 206950), (1350, 198672), (1440, 186255), (1620, 165560), (1800, 149004), (2025, 132448), (2160, 124170), (2400, 111753), (2592, 103475), (2700, 99336), (3240, 82780), (3600, 74502), (4050, 66224), (4139, 64800), (4320, 62085), (5400, 49668), (6480, 41390), (7200, 37251), (8100, 33112), (8278, 32400), (10800, 24834), (12417, 21600), (12960, 20695), (16200, 16556)]