103143240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2284

約数の個数: 128

約数和(自身を含む): 351964800

約数和(自身を除く): 248821560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2221, 2322, 2580, 3096, 3870, 4442, 4644, 5160, 5805, 6663, 7740, 8884, 9288, 11105, 11610, 13326, 15480, 17768, 19989, 22210, 23220, 26652, 33315, 39978, 44420, 46440, 53304, 59967, 66630, 79956, 88840, 95503, 99945, 119934, 133260, 159912, 191006, 199890, 239868, 266520, 286509, 299835, 382012, 399780, 477515, 479736, 573018, 599670, 764024, 799560, 859527, 955030, 1146036, 1199340, 1432545, 1719054, 1910060, 2292072, 2398680, 2578581, 2865090, 3438108, 3820120, 4297635, 5157162, 5730180, 6876216, 8595270, 10314324, 11460360, 12892905, 17190540, 20628648, 25785810, 34381080, 51571620, 103143240]

約数ペア:

[(1, 103143240), (2, 51571620), (3, 34381080), (4, 25785810), (5, 20628648), (6, 17190540), (8, 12892905), (9, 11460360), (10, 10314324), (12, 8595270), (15, 6876216), (18, 5730180), (20, 5157162), (24, 4297635), (27, 3820120), (30, 3438108), (36, 2865090), (40, 2578581), (43, 2398680), (45, 2292072), (54, 1910060), (60, 1719054), (72, 1432545), (86, 1199340), (90, 1146036), (108, 955030), (120, 859527), (129, 799560), (135, 764024), (172, 599670), (180, 573018), (215, 479736), (216, 477515), (258, 399780), (270, 382012), (344, 299835), (360, 286509), (387, 266520), (430, 239868), (516, 199890), (540, 191006), (645, 159912), (774, 133260), (860, 119934), (1032, 99945), (1080, 95503), (1161, 88840), (1290, 79956), (1548, 66630), (1720, 59967), (1935, 53304), (2221, 46440), (2322, 44420), (2580, 39978), (3096, 33315), (3870, 26652), (4442, 23220), (4644, 22210), (5160, 19989), (5805, 17768), (6663, 15480), (7740, 13326), (8884, 11610), (9288, 11105)]