143507700

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{2531}}^1$

素因数の和:2564

約数の個数: 180

約数和(自身を含む): 531861792

約数和(自身を除く): 388354092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2531, 2700, 2835, 3150, 3780, 4050, 4725, 5062, 5670, 6300, 7593, 8100, 9450, 10124, 11340, 12655, 14175, 15186, 17717, 18900, 22779, 25310, 28350, 30372, 35434, 37965, 45558, 50620, 53151, 56700, 63275, 68337, 70868, 75930, 88585, 91116, 106302, 113895, 126550, 136674, 151860, 159453, 177170, 189825, 205011, 212604, 227790, 253100, 265755, 273348, 318906, 341685, 354340, 379650, 410022, 442925, 455580, 478359, 531510, 569475, 637812, 683370, 759300, 797265, 820044, 885850, 956718, 1025055, 1063020, 1138950, 1328775, 1366740, 1435077, 1594530, 1708425, 1771700, 1913436, 2050110, 2277900, 2391795, 2657550, 2870154, 3189060, 3416850, 3986325, 4100220, 4783590, 5125275, 5315100, 5740308, 6833700, 7175385, 7972650, 9567180, 10250550, 11958975, 14350770, 15945300, 20501100, 23917950, 28701540, 35876925, 47835900, 71753850, 143507700]

約数ペア:

[(1, 143507700), (2, 71753850), (3, 47835900), (4, 35876925), (5, 28701540), (6, 23917950), (7, 20501100), (9, 15945300), (10, 14350770), (12, 11958975), (14, 10250550), (15, 9567180), (18, 7972650), (20, 7175385), (21, 6833700), (25, 5740308), (27, 5315100), (28, 5125275), (30, 4783590), (35, 4100220), (36, 3986325), (42, 3416850), (45, 3189060), (50, 2870154), (54, 2657550), (60, 2391795), (63, 2277900), (70, 2050110), (75, 1913436), (81, 1771700), (84, 1708425), (90, 1594530), (100, 1435077), (105, 1366740), (108, 1328775), (126, 1138950), (135, 1063020), (140, 1025055), (150, 956718), (162, 885850), (175, 820044), (180, 797265), (189, 759300), (210, 683370), (225, 637812), (252, 569475), (270, 531510), (300, 478359), (315, 455580), (324, 442925), (350, 410022), (378, 379650), (405, 354340), (420, 341685), (450, 318906), (525, 273348), (540, 265755), (567, 253100), (630, 227790), (675, 212604), (700, 205011), (756, 189825), (810, 177170), (900, 159453), (945, 151860), (1050, 136674), (1134, 126550), (1260, 113895), (1350, 106302), (1575, 91116), (1620, 88585), (1890, 75930), (2025, 70868), (2100, 68337), (2268, 63275), (2531, 56700), (2700, 53151), (2835, 50620), (3150, 45558), (3780, 37965), (4050, 35434), (4725, 30372), (5062, 28350), (5670, 25310), (6300, 22779), (7593, 18900), (8100, 17717), (9450, 15186), (10124, 14175), (11340, 12655)]