4216540160

素因数分解:

$2^{10}\times 5^1\times 7^7$

素因数の和:74

約数の個数: 176

約数和(自身を含む): 11800545600

約数和(自身を除く): 7584005440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 343, 392, 448, 490, 512, 560, 640, 686, 784, 896, 980, 1024, 1120, 1280, 1372, 1568, 1715, 1792, 1960, 2240, 2401, 2560, 2744, 3136, 3430, 3584, 3920, 4480, 4802, 5120, 5488, 6272, 6860, 7168, 7840, 8960, 9604, 10976, 12005, 12544, 13720, 15680, 16807, 17920, 19208, 21952, 24010, 25088, 27440, 31360, 33614, 35840, 38416, 43904, 48020, 50176, 54880, 62720, 67228, 76832, 84035, 87808, 96040, 109760, 117649, 125440, 134456, 153664, 168070, 175616, 192080, 219520, 235298, 250880, 268912, 307328, 336140, 351232, 384160, 439040, 470596, 537824, 588245, 614656, 672280, 768320, 823543, 878080, 941192, 1075648, 1176490, 1229312, 1344560, 1536640, 1647086, 1756160, 1882384, 2151296, 2352980, 2458624, 2689120, 3073280, 3294172, 3764768, 4117715, 4302592, 4705960, 5378240, 6146560, 6588344, 7529536, 8235430, 8605184, 9411920, 10756480, 12293120, 13176688, 15059072, 16470860, 17210368, 18823840, 21512960, 26353376, 30118144, 32941720, 37647680, 43025920, 52706752, 60236288, 65883440, 75295360, 86051840, 105413504, 120472576, 131766880, 150590720, 210827008, 263533760, 301181440, 421654016, 527067520, 602362880, 843308032, 1054135040, 2108270080, 4216540160]

約数ペア:

[(1, 4216540160), (2, 2108270080), (4, 1054135040), (5, 843308032), (7, 602362880), (8, 527067520), (10, 421654016), (14, 301181440), (16, 263533760), (20, 210827008), (28, 150590720), (32, 131766880), (35, 120472576), (40, 105413504), (49, 86051840), (56, 75295360), (64, 65883440), (70, 60236288), (80, 52706752), (98, 43025920), (112, 37647680), (128, 32941720), (140, 30118144), (160, 26353376), (196, 21512960), (224, 18823840), (245, 17210368), (256, 16470860), (280, 15059072), (320, 13176688), (343, 12293120), (392, 10756480), (448, 9411920), (490, 8605184), (512, 8235430), (560, 7529536), (640, 6588344), (686, 6146560), (784, 5378240), (896, 4705960), (980, 4302592), (1024, 4117715), (1120, 3764768), (1280, 3294172), (1372, 3073280), (1568, 2689120), (1715, 2458624), (1792, 2352980), (1960, 2151296), (2240, 1882384), (2401, 1756160), (2560, 1647086), (2744, 1536640), (3136, 1344560), (3430, 1229312), (3584, 1176490), (3920, 1075648), (4480, 941192), (4802, 878080), (5120, 823543), (5488, 768320), (6272, 672280), (6860, 614656), (7168, 588245), (7840, 537824), (8960, 470596), (9604, 439040), (10976, 384160), (12005, 351232), (12544, 336140), (13720, 307328), (15680, 268912), (16807, 250880), (17920, 235298), (19208, 219520), (21952, 192080), (24010, 175616), (25088, 168070), (27440, 153664), (31360, 134456), (33614, 125440), (35840, 117649), (38416, 109760), (43904, 96040), (48020, 87808), (50176, 84035), (54880, 76832), (62720, 67228)]