1232444143360

素因数分解:

$2^8\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{71359}}^1$

素因数の和:71614

約数の個数: 144

約数和(自身を含む): 3003545825280

約数和(自身を除く): 1771101681920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 131, 160, 206, 256, 262, 320, 412, 515, 524, 640, 655, 824, 1030, 1048, 1280, 1310, 1648, 2060, 2096, 2620, 3296, 4120, 4192, 5240, 6592, 8240, 8384, 10480, 13184, 13493, 16480, 16768, 20960, 26368, 26986, 32960, 33536, 41920, 53972, 65920, 67465, 71359, 83840, 107944, 131840, 134930, 142718, 167680, 215888, 269860, 285436, 356795, 431776, 539720, 570872, 713590, 863552, 1079440, 1141744, 1427180, 1727104, 2158880, 2283488, 2854360, 3454208, 4317760, 4566976, 5708720, 7349977, 8635520, 9133952, 9348029, 11417440, 14699954, 17271040, 18267904, 18696058, 22834880, 29399908, 36749885, 37392116, 45669760, 46740145, 58799816, 73499770, 74784232, 91339520, 93480290, 117599632, 146999540, 149568464, 186960580, 235199264, 293999080, 299136928, 373921160, 470398528, 587998160, 598273856, 747842320, 940797056, 962846987, 1175996320, 1196547712, 1495684640, 1881594112, 1925693974, 2351992640, 2393095424, 2991369280, 3851387948, 4703985280, 4814234935, 5982738560, 7702775896, 9407970560, 9628469870, 11965477120, 15405551792, 19256939740, 30811103584, 38513879480, 61622207168, 77027758960, 123244414336, 154055517920, 246488828672, 308111035840, 616222071680, 1232444143360]

約数ペア:

[(1, 1232444143360), (2, 616222071680), (4, 308111035840), (5, 246488828672), (8, 154055517920), (10, 123244414336), (16, 77027758960), (20, 61622207168), (32, 38513879480), (40, 30811103584), (64, 19256939740), (80, 15405551792), (103, 11965477120), (128, 9628469870), (131, 9407970560), (160, 7702775896), (206, 5982738560), (256, 4814234935), (262, 4703985280), (320, 3851387948), (412, 2991369280), (515, 2393095424), (524, 2351992640), (640, 1925693974), (655, 1881594112), (824, 1495684640), (1030, 1196547712), (1048, 1175996320), (1280, 962846987), (1310, 940797056), (1648, 747842320), (2060, 598273856), (2096, 587998160), (2620, 470398528), (3296, 373921160), (4120, 299136928), (4192, 293999080), (5240, 235199264), (6592, 186960580), (8240, 149568464), (8384, 146999540), (10480, 117599632), (13184, 93480290), (13493, 91339520), (16480, 74784232), (16768, 73499770), (20960, 58799816), (26368, 46740145), (26986, 45669760), (32960, 37392116), (33536, 36749885), (41920, 29399908), (53972, 22834880), (65920, 18696058), (67465, 18267904), (71359, 17271040), (83840, 14699954), (107944, 11417440), (131840, 9348029), (134930, 9133952), (142718, 8635520), (167680, 7349977), (215888, 5708720), (269860, 4566976), (285436, 4317760), (356795, 3454208), (431776, 2854360), (539720, 2283488), (570872, 2158880), (713590, 1727104), (863552, 1427180), (1079440, 1141744)]