23862720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 224

約数和(自身を含む): 89538048

約数和(自身を除く): 65675328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 67, 70, 80, 84, 96, 105, 106, 112, 120, 134, 140, 159, 160, 168, 192, 201, 210, 212, 224, 240, 265, 268, 280, 318, 320, 335, 336, 371, 402, 420, 424, 448, 469, 480, 530, 536, 560, 636, 670, 672, 742, 795, 804, 840, 848, 938, 960, 1005, 1060, 1072, 1113, 1120, 1272, 1340, 1344, 1407, 1484, 1590, 1608, 1680, 1696, 1855, 1876, 2010, 2120, 2144, 2226, 2240, 2345, 2544, 2680, 2814, 2968, 3180, 3216, 3360, 3392, 3551, 3710, 3752, 4020, 4240, 4288, 4452, 4690, 5088, 5360, 5565, 5628, 5936, 6360, 6432, 6720, 7035, 7102, 7420, 7504, 8040, 8480, 8904, 9380, 10176, 10653, 10720, 11130, 11256, 11872, 12720, 12864, 14070, 14204, 14840, 15008, 16080, 16960, 17755, 17808, 18760, 21306, 21440, 22260, 22512, 23744, 24857, 25440, 28140, 28408, 29680, 30016, 32160, 35510, 35616, 37520, 42612, 44520, 45024, 49714, 50880, 53265, 56280, 56816, 59360, 64320, 71020, 71232, 74571, 75040, 85224, 89040, 90048, 99428, 106530, 112560, 113632, 118720, 124285, 142040, 149142, 150080, 170448, 178080, 198856, 213060, 225120, 227264, 248570, 284080, 298284, 340896, 356160, 372855, 397712, 426120, 450240, 497140, 568160, 596568, 681792, 745710, 795424, 852240, 994280, 1136320, 1193136, 1491420, 1590848, 1704480, 1988560, 2386272, 2982840, 3408960, 3977120, 4772544, 5965680, 7954240, 11931360, 23862720]

約数ペア:

[(1, 23862720), (2, 11931360), (3, 7954240), (4, 5965680), (5, 4772544), (6, 3977120), (7, 3408960), (8, 2982840), (10, 2386272), (12, 1988560), (14, 1704480), (15, 1590848), (16, 1491420), (20, 1193136), (21, 1136320), (24, 994280), (28, 852240), (30, 795424), (32, 745710), (35, 681792), (40, 596568), (42, 568160), (48, 497140), (53, 450240), (56, 426120), (60, 397712), (64, 372855), (67, 356160), (70, 340896), (80, 298284), (84, 284080), (96, 248570), (105, 227264), (106, 225120), (112, 213060), (120, 198856), (134, 178080), (140, 170448), (159, 150080), (160, 149142), (168, 142040), (192, 124285), (201, 118720), (210, 113632), (212, 112560), (224, 106530), (240, 99428), (265, 90048), (268, 89040), (280, 85224), (318, 75040), (320, 74571), (335, 71232), (336, 71020), (371, 64320), (402, 59360), (420, 56816), (424, 56280), (448, 53265), (469, 50880), (480, 49714), (530, 45024), (536, 44520), (560, 42612), (636, 37520), (670, 35616), (672, 35510), (742, 32160), (795, 30016), (804, 29680), (840, 28408), (848, 28140), (938, 25440), (960, 24857), (1005, 23744), (1060, 22512), (1072, 22260), (1113, 21440), (1120, 21306), (1272, 18760), (1340, 17808), (1344, 17755), (1407, 16960), (1484, 16080), (1590, 15008), (1608, 14840), (1680, 14204), (1696, 14070), (1855, 12864), (1876, 12720), (2010, 11872), (2120, 11256), (2144, 11130), (2226, 10720), (2240, 10653), (2345, 10176), (2544, 9380), (2680, 8904), (2814, 8480), (2968, 8040), (3180, 7504), (3216, 7420), (3360, 7102), (3392, 7035), (3551, 6720), (3710, 6432), (3752, 6360), (4020, 5936), (4240, 5628), (4288, 5565), (4452, 5360), (4690, 5088)]