23776480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 73156608

約数和(自身を除く): 49380128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 71, 80, 91, 92, 104, 112, 115, 130, 140, 142, 160, 161, 182, 184, 208, 224, 230, 260, 280, 284, 299, 322, 355, 364, 368, 416, 455, 460, 497, 520, 560, 568, 598, 644, 710, 728, 736, 805, 910, 920, 923, 994, 1040, 1120, 1136, 1196, 1288, 1420, 1456, 1495, 1610, 1633, 1820, 1840, 1846, 1988, 2080, 2093, 2272, 2392, 2485, 2576, 2840, 2912, 2990, 3220, 3266, 3640, 3680, 3692, 3976, 4186, 4615, 4784, 4970, 5152, 5680, 5980, 6440, 6461, 6532, 7280, 7384, 7952, 8165, 8372, 9230, 9568, 9940, 10465, 11360, 11431, 11960, 12880, 12922, 13064, 14560, 14768, 15904, 16330, 16744, 18460, 19880, 20930, 21229, 22862, 23920, 25760, 25844, 26128, 29536, 32305, 32660, 33488, 36920, 39760, 41860, 42458, 45724, 47840, 51688, 52256, 57155, 64610, 65320, 66976, 73840, 79520, 83720, 84916, 91448, 103376, 106145, 114310, 129220, 130640, 147680, 148603, 167440, 169832, 182896, 206752, 212290, 228620, 258440, 261280, 297206, 334880, 339664, 365792, 424580, 457240, 516880, 594412, 679328, 743015, 849160, 914480, 1033760, 1188824, 1486030, 1698320, 1828960, 2377648, 2972060, 3396640, 4755296, 5944120, 11888240, 23776480]

約数ペア:

[(1, 23776480), (2, 11888240), (4, 5944120), (5, 4755296), (7, 3396640), (8, 2972060), (10, 2377648), (13, 1828960), (14, 1698320), (16, 1486030), (20, 1188824), (23, 1033760), (26, 914480), (28, 849160), (32, 743015), (35, 679328), (40, 594412), (46, 516880), (52, 457240), (56, 424580), (65, 365792), (70, 339664), (71, 334880), (80, 297206), (91, 261280), (92, 258440), (104, 228620), (112, 212290), (115, 206752), (130, 182896), (140, 169832), (142, 167440), (160, 148603), (161, 147680), (182, 130640), (184, 129220), (208, 114310), (224, 106145), (230, 103376), (260, 91448), (280, 84916), (284, 83720), (299, 79520), (322, 73840), (355, 66976), (364, 65320), (368, 64610), (416, 57155), (455, 52256), (460, 51688), (497, 47840), (520, 45724), (560, 42458), (568, 41860), (598, 39760), (644, 36920), (710, 33488), (728, 32660), (736, 32305), (805, 29536), (910, 26128), (920, 25844), (923, 25760), (994, 23920), (1040, 22862), (1120, 21229), (1136, 20930), (1196, 19880), (1288, 18460), (1420, 16744), (1456, 16330), (1495, 15904), (1610, 14768), (1633, 14560), (1820, 13064), (1840, 12922), (1846, 12880), (1988, 11960), (2080, 11431), (2093, 11360), (2272, 10465), (2392, 9940), (2485, 9568), (2576, 9230), (2840, 8372), (2912, 8165), (2990, 7952), (3220, 7384), (3266, 7280), (3640, 6532), (3680, 6461), (3692, 6440), (3976, 5980), (4186, 5680), (4615, 5152), (4784, 4970)]