7012440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 24076800

約数和(自身を除く): 17064360

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, 151, 172, 180, 215, 216, 258, 270, 302, 344, 360, 387, 430, 453, 516, 540, 604, 645, 755, 774, 860, 906, 1032, 1080, 1161, 1208, 1290, 1359, 1510, 1548, 1720, 1812, 1935, 2265, 2322, 2580, 2718, 3020, 3096, 3624, 3870, 4077, 4530, 4644, 5160, 5436, 5805, 6040, 6493, 6795, 7740, 8154, 9060, 9288, 10872, 11610, 12986, 13590, 15480, 16308, 18120, 19479, 20385, 23220, 25972, 27180, 32465, 32616, 38958, 40770, 46440, 51944, 54360, 58437, 64930, 77916, 81540, 97395, 116874, 129860, 155832, 163080, 175311, 194790, 233748, 259720, 292185, 350622, 389580, 467496, 584370, 701244, 779160, 876555, 1168740, 1402488, 1753110, 2337480, 3506220, 7012440]

約数ペア:

[(1, 7012440), (2, 3506220), (3, 2337480), (4, 1753110), (5, 1402488), (6, 1168740), (8, 876555), (9, 779160), (10, 701244), (12, 584370), (15, 467496), (18, 389580), (20, 350622), (24, 292185), (27, 259720), (30, 233748), (36, 194790), (40, 175311), (43, 163080), (45, 155832), (54, 129860), (60, 116874), (72, 97395), (86, 81540), (90, 77916), (108, 64930), (120, 58437), (129, 54360), (135, 51944), (151, 46440), (172, 40770), (180, 38958), (215, 32616), (216, 32465), (258, 27180), (270, 25972), (302, 23220), (344, 20385), (360, 19479), (387, 18120), (430, 16308), (453, 15480), (516, 13590), (540, 12986), (604, 11610), (645, 10872), (755, 9288), (774, 9060), (860, 8154), (906, 7740), (1032, 6795), (1080, 6493), (1161, 6040), (1208, 5805), (1290, 5436), (1359, 5160), (1510, 4644), (1548, 4530), (1720, 4077), (1812, 3870), (1935, 3624), (2265, 3096), (2322, 3020), (2580, 2718)]