554078880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{14251}}^1$

素因数の和:14281

約数の個数: 144

約数和(自身を含む): 1960961184

約数和(自身を除く): 1406882304

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, 4320, 4860, 6480, 7776, 9720, 12960, 14251, 19440, 28502, 38880, 42753, 57004, 71255, 85506, 114008, 128259, 142510, 171012, 213765, 228016, 256518, 285020, 342024, 384777, 427530, 456032, 513036, 570040, 641295, 684048, 769554, 855060, 1026072, 1140080, 1154331, 1282590, 1368096, 1539108, 1710120, 1923885, 2052144, 2280160, 2308662, 2565180, 3078216, 3420240, 3462993, 3847770, 4104288, 4617324, 5130360, 5771655, 6156432, 6840480, 6925986, 7695540, 9234648, 10260720, 11543310, 12312864, 13851972, 15391080, 17314965, 18469296, 20521440, 23086620, 27703944, 30782160, 34629930, 36938592, 46173240, 55407888, 61564320, 69259860, 92346480, 110815776, 138519720, 184692960, 277039440, 554078880]

約数ペア:

[(1, 554078880), (2, 277039440), (3, 184692960), (4, 138519720), (5, 110815776), (6, 92346480), (8, 69259860), (9, 61564320), (10, 55407888), (12, 46173240), (15, 36938592), (16, 34629930), (18, 30782160), (20, 27703944), (24, 23086620), (27, 20521440), (30, 18469296), (32, 17314965), (36, 15391080), (40, 13851972), (45, 12312864), (48, 11543310), (54, 10260720), (60, 9234648), (72, 7695540), (80, 6925986), (81, 6840480), (90, 6156432), (96, 5771655), (108, 5130360), (120, 4617324), (135, 4104288), (144, 3847770), (160, 3462993), (162, 3420240), (180, 3078216), (216, 2565180), (240, 2308662), (243, 2280160), (270, 2052144), (288, 1923885), (324, 1710120), (360, 1539108), (405, 1368096), (432, 1282590), (480, 1154331), (486, 1140080), (540, 1026072), (648, 855060), (720, 769554), (810, 684048), (864, 641295), (972, 570040), (1080, 513036), (1215, 456032), (1296, 427530), (1440, 384777), (1620, 342024), (1944, 285020), (2160, 256518), (2430, 228016), (2592, 213765), (3240, 171012), (3888, 142510), (4320, 128259), (4860, 114008), (6480, 85506), (7776, 71255), (9720, 57004), (12960, 42753), (14251, 38880), (19440, 28502)]