124687360

素因数分解:

$2^{10}\times 5^1\times 7^3\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 176

約数和(自身を含む): 353721600

約数和(自身を除く): 229034240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 71, 80, 98, 112, 128, 140, 142, 160, 196, 224, 245, 256, 280, 284, 320, 343, 355, 392, 448, 490, 497, 512, 560, 568, 640, 686, 710, 784, 896, 980, 994, 1024, 1120, 1136, 1280, 1372, 1420, 1568, 1715, 1792, 1960, 1988, 2240, 2272, 2485, 2560, 2744, 2840, 3136, 3430, 3479, 3584, 3920, 3976, 4480, 4544, 4970, 5120, 5488, 5680, 6272, 6860, 6958, 7168, 7840, 7952, 8960, 9088, 9940, 10976, 11360, 12544, 13720, 13916, 15680, 15904, 17395, 17920, 18176, 19880, 21952, 22720, 24353, 25088, 27440, 27832, 31360, 31808, 34790, 35840, 36352, 39760, 43904, 45440, 48706, 50176, 54880, 55664, 62720, 63616, 69580, 72704, 79520, 87808, 90880, 97412, 109760, 111328, 121765, 125440, 127232, 139160, 159040, 175616, 181760, 194824, 219520, 222656, 243530, 250880, 254464, 278320, 318080, 351232, 363520, 389648, 439040, 445312, 487060, 508928, 556640, 636160, 779296, 878080, 890624, 974120, 1113280, 1272320, 1558592, 1756160, 1781248, 1948240, 2226560, 2544640, 3117184, 3562496, 3896480, 4453120, 6234368, 7792960, 8906240, 12468736, 15585920, 17812480, 24937472, 31171840, 62343680, 124687360]

約数ペア:

[(1, 124687360), (2, 62343680), (4, 31171840), (5, 24937472), (7, 17812480), (8, 15585920), (10, 12468736), (14, 8906240), (16, 7792960), (20, 6234368), (28, 4453120), (32, 3896480), (35, 3562496), (40, 3117184), (49, 2544640), (56, 2226560), (64, 1948240), (70, 1781248), (71, 1756160), (80, 1558592), (98, 1272320), (112, 1113280), (128, 974120), (140, 890624), (142, 878080), (160, 779296), (196, 636160), (224, 556640), (245, 508928), (256, 487060), (280, 445312), (284, 439040), (320, 389648), (343, 363520), (355, 351232), (392, 318080), (448, 278320), (490, 254464), (497, 250880), (512, 243530), (560, 222656), (568, 219520), (640, 194824), (686, 181760), (710, 175616), (784, 159040), (896, 139160), (980, 127232), (994, 125440), (1024, 121765), (1120, 111328), (1136, 109760), (1280, 97412), (1372, 90880), (1420, 87808), (1568, 79520), (1715, 72704), (1792, 69580), (1960, 63616), (1988, 62720), (2240, 55664), (2272, 54880), (2485, 50176), (2560, 48706), (2744, 45440), (2840, 43904), (3136, 39760), (3430, 36352), (3479, 35840), (3584, 34790), (3920, 31808), (3976, 31360), (4480, 27832), (4544, 27440), (4970, 25088), (5120, 24353), (5488, 22720), (5680, 21952), (6272, 19880), (6860, 18176), (6958, 17920), (7168, 17395), (7840, 15904), (7952, 15680), (8960, 13916), (9088, 13720), (9940, 12544), (10976, 11360)]