131330160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1597

約数の個数: 200

約数和(自身を含む): 491531040

約数和(自身を除く): 360200880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1559, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3118, 3120, 3240, 3510, 4212, 4677, 4680, 5265, 5616, 6236, 6480, 7020, 7795, 8424, 9354, 9360, 10530, 12472, 14031, 14040, 15590, 16848, 18708, 20267, 21060, 23385, 24944, 28062, 28080, 31180, 37416, 40534, 42093, 42120, 46770, 56124, 60801, 62360, 70155, 74832, 81068, 84186, 84240, 93540, 101335, 112248, 121602, 124720, 126279, 140310, 162136, 168372, 182403, 187080, 202670, 210465, 224496, 243204, 252558, 280620, 304005, 324272, 336744, 364806, 374160, 405340, 420930, 486408, 505116, 547209, 561240, 608010, 631395, 673488, 729612, 810680, 841860, 912015, 972816, 1010232, 1094418, 1122480, 1216020, 1262790, 1459224, 1621360, 1641627, 1683720, 1824030, 2020464, 2188836, 2432040, 2525580, 2736045, 2918448, 3283254, 3367440, 3648060, 4377672, 4864080, 5051160, 5472090, 6566508, 7296120, 8208135, 8755344, 10102320, 10944180, 13133016, 14592240, 16416270, 21888360, 26266032, 32832540, 43776720, 65665080, 131330160]

約数ペア:

[(1, 131330160), (2, 65665080), (3, 43776720), (4, 32832540), (5, 26266032), (6, 21888360), (8, 16416270), (9, 14592240), (10, 13133016), (12, 10944180), (13, 10102320), (15, 8755344), (16, 8208135), (18, 7296120), (20, 6566508), (24, 5472090), (26, 5051160), (27, 4864080), (30, 4377672), (36, 3648060), (39, 3367440), (40, 3283254), (45, 2918448), (48, 2736045), (52, 2525580), (54, 2432040), (60, 2188836), (65, 2020464), (72, 1824030), (78, 1683720), (80, 1641627), (81, 1621360), (90, 1459224), (104, 1262790), (108, 1216020), (117, 1122480), (120, 1094418), (130, 1010232), (135, 972816), (144, 912015), (156, 841860), (162, 810680), (180, 729612), (195, 673488), (208, 631395), (216, 608010), (234, 561240), (240, 547209), (260, 505116), (270, 486408), (312, 420930), (324, 405340), (351, 374160), (360, 364806), (390, 336744), (405, 324272), (432, 304005), (468, 280620), (520, 252558), (540, 243204), (585, 224496), (624, 210465), (648, 202670), (702, 187080), (720, 182403), (780, 168372), (810, 162136), (936, 140310), (1040, 126279), (1053, 124720), (1080, 121602), (1170, 112248), (1296, 101335), (1404, 93540), (1559, 84240), (1560, 84186), (1620, 81068), (1755, 74832), (1872, 70155), (2106, 62360), (2160, 60801), (2340, 56124), (2808, 46770), (3118, 42120), (3120, 42093), (3240, 40534), (3510, 37416), (4212, 31180), (4677, 28080), (4680, 28062), (5265, 24944), (5616, 23385), (6236, 21060), (6480, 20267), (7020, 18708), (7795, 16848), (8424, 15590), (9354, 14040), (9360, 14031), (10530, 12472)]