150042880

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 395587584

約数和(自身を除く): 245544704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 71, 80, 104, 127, 128, 130, 142, 160, 208, 254, 256, 260, 284, 320, 355, 416, 508, 520, 568, 635, 640, 710, 832, 923, 1016, 1040, 1136, 1270, 1280, 1420, 1651, 1664, 1846, 2032, 2080, 2272, 2540, 2840, 3302, 3328, 3692, 4064, 4160, 4544, 4615, 5080, 5680, 6604, 7384, 8128, 8255, 8320, 9017, 9088, 9230, 10160, 11360, 13208, 14768, 16256, 16510, 16640, 18034, 18176, 18460, 20320, 22720, 26416, 29536, 32512, 33020, 36068, 36920, 40640, 45085, 45440, 52832, 59072, 66040, 72136, 73840, 81280, 90170, 90880, 105664, 117221, 118144, 132080, 144272, 147680, 162560, 180340, 211328, 234442, 236288, 264160, 288544, 295360, 360680, 422656, 468884, 528320, 577088, 586105, 590720, 721360, 937768, 1056640, 1154176, 1172210, 1181440, 1442720, 1875536, 2113280, 2308352, 2344420, 2885440, 3751072, 4688840, 5770880, 7502144, 9377680, 11541760, 15004288, 18755360, 30008576, 37510720, 75021440, 150042880]

約数ペア:

[(1, 150042880), (2, 75021440), (4, 37510720), (5, 30008576), (8, 18755360), (10, 15004288), (13, 11541760), (16, 9377680), (20, 7502144), (26, 5770880), (32, 4688840), (40, 3751072), (52, 2885440), (64, 2344420), (65, 2308352), (71, 2113280), (80, 1875536), (104, 1442720), (127, 1181440), (128, 1172210), (130, 1154176), (142, 1056640), (160, 937768), (208, 721360), (254, 590720), (256, 586105), (260, 577088), (284, 528320), (320, 468884), (355, 422656), (416, 360680), (508, 295360), (520, 288544), (568, 264160), (635, 236288), (640, 234442), (710, 211328), (832, 180340), (923, 162560), (1016, 147680), (1040, 144272), (1136, 132080), (1270, 118144), (1280, 117221), (1420, 105664), (1651, 90880), (1664, 90170), (1846, 81280), (2032, 73840), (2080, 72136), (2272, 66040), (2540, 59072), (2840, 52832), (3302, 45440), (3328, 45085), (3692, 40640), (4064, 36920), (4160, 36068), (4544, 33020), (4615, 32512), (5080, 29536), (5680, 26416), (6604, 22720), (7384, 20320), (8128, 18460), (8255, 18176), (8320, 18034), (9017, 16640), (9088, 16510), (9230, 16256), (10160, 14768), (11360, 13208)]