126685920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 435456000

約数和(自身を除く): 308770080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 479, 480, 551, 570, 580, 608, 696, 760, 870, 912, 928, 958, 1102, 1140, 1160, 1392, 1437, 1520, 1653, 1740, 1824, 1916, 2204, 2280, 2320, 2395, 2755, 2784, 2874, 3040, 3306, 3480, 3832, 4408, 4560, 4640, 4790, 5510, 5748, 6612, 6960, 7185, 7664, 8265, 8816, 9101, 9120, 9580, 11020, 11496, 13224, 13891, 13920, 14370, 15328, 16530, 17632, 18202, 19160, 22040, 22992, 26448, 27303, 27782, 28740, 33060, 36404, 38320, 41673, 44080, 45505, 45984, 52896, 54606, 55564, 57480, 66120, 69455, 72808, 76640, 83346, 88160, 91010, 109212, 111128, 114960, 132240, 136515, 138910, 145616, 166692, 182020, 208365, 218424, 222256, 229920, 263929, 264480, 273030, 277820, 291232, 333384, 364040, 416730, 436848, 444512, 527858, 546060, 555640, 666768, 728080, 791787, 833460, 873696, 1055716, 1092120, 1111280, 1319645, 1333536, 1456160, 1583574, 1666920, 2111432, 2184240, 2222560, 2639290, 3167148, 3333840, 3958935, 4222864, 4368480, 5278580, 6334296, 6667680, 7917870, 8445728, 10557160, 12668592, 15835740, 21114320, 25337184, 31671480, 42228640, 63342960, 126685920]

約数ペア:

[(1, 126685920), (2, 63342960), (3, 42228640), (4, 31671480), (5, 25337184), (6, 21114320), (8, 15835740), (10, 12668592), (12, 10557160), (15, 8445728), (16, 7917870), (19, 6667680), (20, 6334296), (24, 5278580), (29, 4368480), (30, 4222864), (32, 3958935), (38, 3333840), (40, 3167148), (48, 2639290), (57, 2222560), (58, 2184240), (60, 2111432), (76, 1666920), (80, 1583574), (87, 1456160), (95, 1333536), (96, 1319645), (114, 1111280), (116, 1092120), (120, 1055716), (145, 873696), (152, 833460), (160, 791787), (174, 728080), (190, 666768), (228, 555640), (232, 546060), (240, 527858), (285, 444512), (290, 436848), (304, 416730), (348, 364040), (380, 333384), (435, 291232), (456, 277820), (464, 273030), (479, 264480), (480, 263929), (551, 229920), (570, 222256), (580, 218424), (608, 208365), (696, 182020), (760, 166692), (870, 145616), (912, 138910), (928, 136515), (958, 132240), (1102, 114960), (1140, 111128), (1160, 109212), (1392, 91010), (1437, 88160), (1520, 83346), (1653, 76640), (1740, 72808), (1824, 69455), (1916, 66120), (2204, 57480), (2280, 55564), (2320, 54606), (2395, 52896), (2755, 45984), (2784, 45505), (2874, 44080), (3040, 41673), (3306, 38320), (3480, 36404), (3832, 33060), (4408, 28740), (4560, 27782), (4640, 27303), (4790, 26448), (5510, 22992), (5748, 22040), (6612, 19160), (6960, 18202), (7185, 17632), (7664, 16530), (8265, 15328), (8816, 14370), (9101, 13920), (9120, 13891), (9580, 13224), (11020, 11496)]