118821360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:791

約数の個数: 160

約数和(自身を含む): 425544192

約数和(自身を除く): 306722832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 661, 749, 840, 856, 1070, 1284, 1322, 1498, 1605, 1680, 1712, 1983, 2140, 2247, 2568, 2644, 2996, 3210, 3305, 3745, 3966, 4280, 4494, 4627, 5136, 5288, 5992, 6420, 6610, 7490, 7932, 8560, 8988, 9254, 9915, 10576, 11235, 11984, 12840, 13220, 13881, 14980, 15864, 17976, 18508, 19830, 22470, 23135, 25680, 26440, 27762, 29960, 31728, 35952, 37016, 39660, 44940, 46270, 52880, 55524, 59920, 69405, 70727, 74032, 79320, 89880, 92540, 111048, 138810, 141454, 158640, 179760, 185080, 212181, 222096, 277620, 282908, 353635, 370160, 424362, 495089, 555240, 565816, 707270, 848724, 990178, 1060905, 1110480, 1131632, 1414540, 1485267, 1697448, 1980356, 2121810, 2475445, 2829080, 2970534, 3394896, 3960712, 4243620, 4950890, 5658160, 5941068, 7426335, 7921424, 8487240, 9901780, 11882136, 14852670, 16974480, 19803560, 23764272, 29705340, 39607120, 59410680, 118821360]

約数ペア:

[(1, 118821360), (2, 59410680), (3, 39607120), (4, 29705340), (5, 23764272), (6, 19803560), (7, 16974480), (8, 14852670), (10, 11882136), (12, 9901780), (14, 8487240), (15, 7921424), (16, 7426335), (20, 5941068), (21, 5658160), (24, 4950890), (28, 4243620), (30, 3960712), (35, 3394896), (40, 2970534), (42, 2829080), (48, 2475445), (56, 2121810), (60, 1980356), (70, 1697448), (80, 1485267), (84, 1414540), (105, 1131632), (107, 1110480), (112, 1060905), (120, 990178), (140, 848724), (168, 707270), (210, 565816), (214, 555240), (240, 495089), (280, 424362), (321, 370160), (336, 353635), (420, 282908), (428, 277620), (535, 222096), (560, 212181), (642, 185080), (661, 179760), (749, 158640), (840, 141454), (856, 138810), (1070, 111048), (1284, 92540), (1322, 89880), (1498, 79320), (1605, 74032), (1680, 70727), (1712, 69405), (1983, 59920), (2140, 55524), (2247, 52880), (2568, 46270), (2644, 44940), (2996, 39660), (3210, 37016), (3305, 35952), (3745, 31728), (3966, 29960), (4280, 27762), (4494, 26440), (4627, 25680), (5136, 23135), (5288, 22470), (5992, 19830), (6420, 18508), (6610, 17976), (7490, 15864), (7932, 14980), (8560, 13881), (8988, 13220), (9254, 12840), (9915, 11984), (10576, 11235)]