2588585760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2083}}^1$

素因数の和:2967

約数の個数: 144

約数和(自身を含む): 8848030464

約数和(自身を除く): 6259444704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 863, 1440, 1726, 2083, 2589, 3452, 4166, 4315, 5178, 6249, 6904, 7767, 8332, 8630, 10356, 10415, 12498, 12945, 13808, 15534, 16664, 17260, 18747, 20712, 20830, 24996, 25890, 27616, 31068, 31245, 33328, 34520, 37494, 38835, 41424, 41660, 49992, 51780, 62136, 62490, 66656, 69040, 74988, 77670, 82848, 83320, 93735, 99984, 103560, 124272, 124980, 138080, 149976, 155340, 166640, 187470, 199968, 207120, 248544, 249960, 299952, 310680, 333280, 374940, 414240, 499920, 599904, 621360, 749880, 999840, 1242720, 1499760, 1797629, 2999520, 3595258, 5392887, 7190516, 8988145, 10785774, 14381032, 16178661, 17976290, 21571548, 26964435, 28762064, 32357322, 35952580, 43143096, 53928870, 57524128, 64714644, 71905160, 80893305, 86286192, 107857740, 129429288, 143810320, 161786610, 172572384, 215715480, 258858576, 287620640, 323573220, 431430960, 517717152, 647146440, 862861920, 1294292880, 2588585760]

約数ペア:

[(1, 2588585760), (2, 1294292880), (3, 862861920), (4, 647146440), (5, 517717152), (6, 431430960), (8, 323573220), (9, 287620640), (10, 258858576), (12, 215715480), (15, 172572384), (16, 161786610), (18, 143810320), (20, 129429288), (24, 107857740), (30, 86286192), (32, 80893305), (36, 71905160), (40, 64714644), (45, 57524128), (48, 53928870), (60, 43143096), (72, 35952580), (80, 32357322), (90, 28762064), (96, 26964435), (120, 21571548), (144, 17976290), (160, 16178661), (180, 14381032), (240, 10785774), (288, 8988145), (360, 7190516), (480, 5392887), (720, 3595258), (863, 2999520), (1440, 1797629), (1726, 1499760), (2083, 1242720), (2589, 999840), (3452, 749880), (4166, 621360), (4315, 599904), (5178, 499920), (6249, 414240), (6904, 374940), (7767, 333280), (8332, 310680), (8630, 299952), (10356, 249960), (10415, 248544), (12498, 207120), (12945, 199968), (13808, 187470), (15534, 166640), (16664, 155340), (17260, 149976), (18747, 138080), (20712, 124980), (20830, 124272), (24996, 103560), (25890, 99984), (27616, 93735), (31068, 83320), (31245, 82848), (33328, 77670), (34520, 74988), (37494, 69040), (38835, 66656), (41424, 62490), (41660, 62136), (49992, 51780)]