2043280080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{105107}}^1$

素因数の和:105135

約数の個数: 120

約数和(自身を含む): 7116232032

約数和(自身を除く): 5072951952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 105107, 210214, 315321, 420428, 525535, 630642, 840856, 945963, 1051070, 1261284, 1576605, 1681712, 1891926, 2102140, 2522568, 2837889, 3153210, 3783852, 4204280, 4729815, 5045136, 5675778, 6306420, 7567704, 8408560, 8513667, 9459630, 11351556, 12612840, 14189445, 15135408, 17027334, 18919260, 22703112, 25225680, 25541001, 28378890, 34054668, 37838520, 42568335, 45406224, 51082002, 56757780, 68109336, 75677040, 85136670, 102164004, 113515560, 127705005, 136218672, 170273340, 204328008, 227031120, 255410010, 340546680, 408656016, 510820020, 681093360, 1021640040, 2043280080]

約数ペア:

[(1, 2043280080), (2, 1021640040), (3, 681093360), (4, 510820020), (5, 408656016), (6, 340546680), (8, 255410010), (9, 227031120), (10, 204328008), (12, 170273340), (15, 136218672), (16, 127705005), (18, 113515560), (20, 102164004), (24, 85136670), (27, 75677040), (30, 68109336), (36, 56757780), (40, 51082002), (45, 45406224), (48, 42568335), (54, 37838520), (60, 34054668), (72, 28378890), (80, 25541001), (81, 25225680), (90, 22703112), (108, 18919260), (120, 17027334), (135, 15135408), (144, 14189445), (162, 12612840), (180, 11351556), (216, 9459630), (240, 8513667), (243, 8408560), (270, 7567704), (324, 6306420), (360, 5675778), (405, 5045136), (432, 4729815), (486, 4204280), (540, 3783852), (648, 3153210), (720, 2837889), (810, 2522568), (972, 2102140), (1080, 1891926), (1215, 1681712), (1296, 1576605), (1620, 1261284), (1944, 1051070), (2160, 945963), (2430, 840856), (3240, 630642), (3888, 525535), (4860, 420428), (6480, 315321), (9720, 210214), (19440, 105107)]