152077120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 112

約数和(自身を含む): 394289280

約数和(自身を除く): 242212160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 139, 160, 208, 260, 263, 278, 320, 416, 520, 526, 556, 695, 832, 1040, 1052, 1112, 1315, 1390, 1807, 2080, 2104, 2224, 2630, 2780, 3419, 3614, 4160, 4208, 4448, 5260, 5560, 6838, 7228, 8416, 8896, 9035, 10520, 11120, 13676, 14456, 16832, 17095, 18070, 21040, 22240, 27352, 28912, 34190, 36140, 36557, 42080, 44480, 54704, 57824, 68380, 72280, 73114, 84160, 109408, 115648, 136760, 144560, 146228, 182785, 218816, 273520, 289120, 292456, 365570, 475241, 547040, 578240, 584912, 731140, 950482, 1094080, 1169824, 1462280, 1900964, 2339648, 2376205, 2924560, 3801928, 4752410, 5849120, 7603856, 9504820, 11698240, 15207712, 19009640, 30415424, 38019280, 76038560, 152077120]

約数ペア:

[(1, 152077120), (2, 76038560), (4, 38019280), (5, 30415424), (8, 19009640), (10, 15207712), (13, 11698240), (16, 9504820), (20, 7603856), (26, 5849120), (32, 4752410), (40, 3801928), (52, 2924560), (64, 2376205), (65, 2339648), (80, 1900964), (104, 1462280), (130, 1169824), (139, 1094080), (160, 950482), (208, 731140), (260, 584912), (263, 578240), (278, 547040), (320, 475241), (416, 365570), (520, 292456), (526, 289120), (556, 273520), (695, 218816), (832, 182785), (1040, 146228), (1052, 144560), (1112, 136760), (1315, 115648), (1390, 109408), (1807, 84160), (2080, 73114), (2104, 72280), (2224, 68380), (2630, 57824), (2780, 54704), (3419, 44480), (3614, 42080), (4160, 36557), (4208, 36140), (4448, 34190), (5260, 28912), (5560, 27352), (6838, 22240), (7228, 21040), (8416, 18070), (8896, 17095), (9035, 16832), (10520, 14456), (11120, 13676)]