151406080

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 240

約数和(自身を含む): 453426336

約数和(自身を除く): 302020256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 71, 80, 85, 98, 112, 119, 128, 136, 140, 142, 160, 170, 196, 224, 238, 245, 256, 272, 280, 284, 320, 340, 355, 392, 448, 476, 490, 497, 512, 544, 560, 568, 595, 640, 680, 710, 784, 833, 896, 952, 980, 994, 1088, 1120, 1136, 1190, 1207, 1280, 1360, 1420, 1568, 1666, 1792, 1904, 1960, 1988, 2176, 2240, 2272, 2380, 2414, 2485, 2560, 2720, 2840, 3136, 3332, 3479, 3584, 3808, 3920, 3976, 4165, 4352, 4480, 4544, 4760, 4828, 4970, 5440, 5680, 6035, 6272, 6664, 6958, 7616, 7840, 7952, 8330, 8449, 8704, 8960, 9088, 9520, 9656, 9940, 10880, 11360, 12070, 12544, 13328, 13916, 15232, 15680, 15904, 16660, 16898, 17395, 17920, 18176, 19040, 19312, 19880, 21760, 22720, 24140, 25088, 26656, 27832, 30464, 31360, 31808, 33320, 33796, 34790, 36352, 38080, 38624, 39760, 42245, 43520, 45440, 48280, 53312, 55664, 59143, 60928, 62720, 63616, 66640, 67592, 69580, 76160, 77248, 79520, 84490, 90880, 96560, 106624, 111328, 118286, 125440, 127232, 133280, 135184, 139160, 152320, 154496, 159040, 168980, 181760, 193120, 213248, 222656, 236572, 254464, 266560, 270368, 278320, 295715, 304640, 308992, 318080, 337960, 386240, 426496, 445312, 473144, 533120, 540736, 556640, 591430, 617984, 636160, 675920, 772480, 890624, 946288, 1066240, 1081472, 1113280, 1182860, 1272320, 1351840, 1544960, 1781248, 1892576, 2132480, 2162944, 2226560, 2365720, 2703680, 3089920, 3785152, 4325888, 4453120, 4731440, 5407360, 7570304, 8906240, 9462880, 10814720, 15140608, 18925760, 21629440, 30281216, 37851520, 75703040, 151406080]

約数ペア:

[(1, 151406080), (2, 75703040), (4, 37851520), (5, 30281216), (7, 21629440), (8, 18925760), (10, 15140608), (14, 10814720), (16, 9462880), (17, 8906240), (20, 7570304), (28, 5407360), (32, 4731440), (34, 4453120), (35, 4325888), (40, 3785152), (49, 3089920), (56, 2703680), (64, 2365720), (68, 2226560), (70, 2162944), (71, 2132480), (80, 1892576), (85, 1781248), (98, 1544960), (112, 1351840), (119, 1272320), (128, 1182860), (136, 1113280), (140, 1081472), (142, 1066240), (160, 946288), (170, 890624), (196, 772480), (224, 675920), (238, 636160), (245, 617984), (256, 591430), (272, 556640), (280, 540736), (284, 533120), (320, 473144), (340, 445312), (355, 426496), (392, 386240), (448, 337960), (476, 318080), (490, 308992), (497, 304640), (512, 295715), (544, 278320), (560, 270368), (568, 266560), (595, 254464), (640, 236572), (680, 222656), (710, 213248), (784, 193120), (833, 181760), (896, 168980), (952, 159040), (980, 154496), (994, 152320), (1088, 139160), (1120, 135184), (1136, 133280), (1190, 127232), (1207, 125440), (1280, 118286), (1360, 111328), (1420, 106624), (1568, 96560), (1666, 90880), (1792, 84490), (1904, 79520), (1960, 77248), (1988, 76160), (2176, 69580), (2240, 67592), (2272, 66640), (2380, 63616), (2414, 62720), (2485, 60928), (2560, 59143), (2720, 55664), (2840, 53312), (3136, 48280), (3332, 45440), (3479, 43520), (3584, 42245), (3808, 39760), (3920, 38624), (3976, 38080), (4165, 36352), (4352, 34790), (4480, 33796), (4544, 33320), (4760, 31808), (4828, 31360), (4970, 30464), (5440, 27832), (5680, 26656), (6035, 25088), (6272, 24140), (6664, 22720), (6958, 21760), (7616, 19880), (7840, 19312), (7952, 19040), (8330, 18176), (8449, 17920), (8704, 17395), (8960, 16898), (9088, 16660), (9520, 15904), (9656, 15680), (9940, 15232), (10880, 13916), (11360, 13328), (12070, 12544)]