141279840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7581

約数の個数: 144

約数和(自身を含む): 519272208

約数和(自身を除く): 377992368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 7547, 9360, 15094, 18720, 22641, 30188, 37735, 45282, 60376, 67923, 75470, 90564, 98111, 113205, 120752, 135846, 150940, 181128, 196222, 226410, 241504, 271692, 294333, 301880, 339615, 362256, 392444, 452820, 490555, 543384, 588666, 603760, 679230, 724512, 784888, 882999, 905640, 981110, 1086768, 1177332, 1207520, 1358460, 1471665, 1569776, 1765998, 1811280, 1962220, 2173536, 2354664, 2716920, 2943330, 3139552, 3531996, 3622560, 3924440, 4414995, 4709328, 5433840, 5886660, 7063992, 7848880, 8829990, 9418656, 10867680, 11773320, 14127984, 15697760, 17659980, 23546640, 28255968, 35319960, 47093280, 70639920, 141279840]

約数ペア:

[(1, 141279840), (2, 70639920), (3, 47093280), (4, 35319960), (5, 28255968), (6, 23546640), (8, 17659980), (9, 15697760), (10, 14127984), (12, 11773320), (13, 10867680), (15, 9418656), (16, 8829990), (18, 7848880), (20, 7063992), (24, 5886660), (26, 5433840), (30, 4709328), (32, 4414995), (36, 3924440), (39, 3622560), (40, 3531996), (45, 3139552), (48, 2943330), (52, 2716920), (60, 2354664), (65, 2173536), (72, 1962220), (78, 1811280), (80, 1765998), (90, 1569776), (96, 1471665), (104, 1358460), (117, 1207520), (120, 1177332), (130, 1086768), (144, 981110), (156, 905640), (160, 882999), (180, 784888), (195, 724512), (208, 679230), (234, 603760), (240, 588666), (260, 543384), (288, 490555), (312, 452820), (360, 392444), (390, 362256), (416, 339615), (468, 301880), (480, 294333), (520, 271692), (585, 241504), (624, 226410), (720, 196222), (780, 181128), (936, 150940), (1040, 135846), (1170, 120752), (1248, 113205), (1440, 98111), (1560, 90564), (1872, 75470), (2080, 67923), (2340, 60376), (3120, 45282), (3744, 37735), (4680, 30188), (6240, 22641), (7547, 18720), (9360, 15094)]