160924320

素因数分解:

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

素因数の和:4169

約数の個数: 144

約数和(自身を含む): 569630880

約数和(自身を除く): 408706560

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4139, 4320, 4860, 6480, 7776, 8278, 9720, 12417, 12960, 16556, 19440, 20695, 24834, 33112, 37251, 38880, 41390, 49668, 62085, 66224, 74502, 82780, 99336, 111753, 124170, 132448, 149004, 165560, 186255, 198672, 223506, 248340, 298008, 331120, 335259, 372510, 397344, 447012, 496680, 558765, 596016, 662240, 670518, 745020, 894024, 993360, 1005777, 1117530, 1192032, 1341036, 1490040, 1676295, 1788048, 1986720, 2011554, 2235060, 2682072, 2980080, 3352590, 3576096, 4023108, 4470120, 5028885, 5364144, 5960160, 6705180, 8046216, 8940240, 10057770, 10728288, 13410360, 16092432, 17880480, 20115540, 26820720, 32184864, 40231080, 53641440, 80462160, 160924320]

約数ペア:

[(1, 160924320), (2, 80462160), (3, 53641440), (4, 40231080), (5, 32184864), (6, 26820720), (8, 20115540), (9, 17880480), (10, 16092432), (12, 13410360), (15, 10728288), (16, 10057770), (18, 8940240), (20, 8046216), (24, 6705180), (27, 5960160), (30, 5364144), (32, 5028885), (36, 4470120), (40, 4023108), (45, 3576096), (48, 3352590), (54, 2980080), (60, 2682072), (72, 2235060), (80, 2011554), (81, 1986720), (90, 1788048), (96, 1676295), (108, 1490040), (120, 1341036), (135, 1192032), (144, 1117530), (160, 1005777), (162, 993360), (180, 894024), (216, 745020), (240, 670518), (243, 662240), (270, 596016), (288, 558765), (324, 496680), (360, 447012), (405, 397344), (432, 372510), (480, 335259), (486, 331120), (540, 298008), (648, 248340), (720, 223506), (810, 198672), (864, 186255), (972, 165560), (1080, 149004), (1215, 132448), (1296, 124170), (1440, 111753), (1620, 99336), (1944, 82780), (2160, 74502), (2430, 66224), (2592, 62085), (3240, 49668), (3888, 41390), (4139, 38880), (4320, 37251), (4860, 33112), (6480, 24834), (7776, 20695), (8278, 19440), (9720, 16556), (12417, 12960)]