84377160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11161}}^1$

素因数の和:11188

約数の個数: 128

約数和(自身を含む): 321465600

約数和(自身を除く): 237088440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11161, 22322, 33483, 44644, 55805, 66966, 78127, 89288, 100449, 111610, 133932, 156254, 167415, 200898, 223220, 234381, 267864, 301347, 312508, 334830, 390635, 401796, 446440, 468762, 502245, 602694, 625016, 669660, 703143, 781270, 803592, 937524, 1004490, 1171905, 1205388, 1339320, 1406286, 1506735, 1562540, 1875048, 2008980, 2109429, 2343810, 2410776, 2812572, 3013470, 3125080, 3515715, 4017960, 4218858, 4687620, 5625144, 6026940, 7031430, 8437716, 9375240, 10547145, 12053880, 14062860, 16875432, 21094290, 28125720, 42188580, 84377160]

約数ペア:

[(1, 84377160), (2, 42188580), (3, 28125720), (4, 21094290), (5, 16875432), (6, 14062860), (7, 12053880), (8, 10547145), (9, 9375240), (10, 8437716), (12, 7031430), (14, 6026940), (15, 5625144), (18, 4687620), (20, 4218858), (21, 4017960), (24, 3515715), (27, 3125080), (28, 3013470), (30, 2812572), (35, 2410776), (36, 2343810), (40, 2109429), (42, 2008980), (45, 1875048), (54, 1562540), (56, 1506735), (60, 1406286), (63, 1339320), (70, 1205388), (72, 1171905), (84, 1004490), (90, 937524), (105, 803592), (108, 781270), (120, 703143), (126, 669660), (135, 625016), (140, 602694), (168, 502245), (180, 468762), (189, 446440), (210, 401796), (216, 390635), (252, 334830), (270, 312508), (280, 301347), (315, 267864), (360, 234381), (378, 223220), (420, 200898), (504, 167415), (540, 156254), (630, 133932), (756, 111610), (840, 100449), (945, 89288), (1080, 78127), (1260, 66966), (1512, 55805), (1890, 44644), (2520, 33483), (3780, 22322), (7560, 11161)]