57037680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11317}}^1$

素因数の和:11343

約数の個数: 120

約数和(自身を含む): 218935392

約数和(自身を除く): 161897712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 11317, 22634, 33951, 45268, 56585, 67902, 79219, 90536, 101853, 113170, 135804, 158438, 169755, 181072, 203706, 226340, 237657, 271608, 316876, 339510, 396095, 407412, 452680, 475314, 509265, 543216, 633752, 679020, 712971, 792190, 814824, 905360, 950628, 1018530, 1188285, 1267504, 1358040, 1425942, 1584380, 1629648, 1901256, 2037060, 2376570, 2716080, 2851884, 3168760, 3564855, 3802512, 4074120, 4753140, 5703768, 6337520, 7129710, 8148240, 9506280, 11407536, 14259420, 19012560, 28518840, 57037680]

約数ペア:

[(1, 57037680), (2, 28518840), (3, 19012560), (4, 14259420), (5, 11407536), (6, 9506280), (7, 8148240), (8, 7129710), (9, 6337520), (10, 5703768), (12, 4753140), (14, 4074120), (15, 3802512), (16, 3564855), (18, 3168760), (20, 2851884), (21, 2716080), (24, 2376570), (28, 2037060), (30, 1901256), (35, 1629648), (36, 1584380), (40, 1425942), (42, 1358040), (45, 1267504), (48, 1188285), (56, 1018530), (60, 950628), (63, 905360), (70, 814824), (72, 792190), (80, 712971), (84, 679020), (90, 633752), (105, 543216), (112, 509265), (120, 475314), (126, 452680), (140, 407412), (144, 396095), (168, 339510), (180, 316876), (210, 271608), (240, 237657), (252, 226340), (280, 203706), (315, 181072), (336, 169755), (360, 158438), (420, 135804), (504, 113170), (560, 101853), (630, 90536), (720, 79219), (840, 67902), (1008, 56585), (1260, 45268), (1680, 33951), (2520, 22634), (5040, 11317)]