84319261920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{350629}}^1$

素因数の和:350817

約数の個数: 144

約数和(自身を含む): 289463297760

約数和(自身を除く): 205144035840

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, 167, 180, 240, 288, 334, 360, 480, 501, 668, 720, 835, 1002, 1336, 1440, 1503, 1670, 2004, 2505, 2672, 3006, 3340, 4008, 5010, 5344, 6012, 6680, 7515, 8016, 10020, 12024, 13360, 15030, 16032, 20040, 24048, 26720, 30060, 40080, 48096, 60120, 80160, 120240, 240480, 350629, 701258, 1051887, 1402516, 1753145, 2103774, 2805032, 3155661, 3506290, 4207548, 5259435, 5610064, 6311322, 7012580, 8415096, 10518870, 11220128, 12622644, 14025160, 15778305, 16830192, 21037740, 25245288, 28050320, 31556610, 33660384, 42075480, 50490576, 56100640, 58555043, 63113220, 84150960, 100981152, 117110086, 126226440, 168301920, 175665129, 234220172, 252452880, 292775215, 351330258, 468440344, 504905760, 526995387, 585550430, 702660516, 878325645, 936880688, 1053990774, 1171100860, 1405321032, 1756651290, 1873761376, 2107981548, 2342201720, 2634976935, 2810642064, 3513302580, 4215963096, 4684403440, 5269953870, 5621284128, 7026605160, 8431926192, 9368806880, 10539907740, 14053210320, 16863852384, 21079815480, 28106420640, 42159630960, 84319261920]

約数ペア:

[(1, 84319261920), (2, 42159630960), (3, 28106420640), (4, 21079815480), (5, 16863852384), (6, 14053210320), (8, 10539907740), (9, 9368806880), (10, 8431926192), (12, 7026605160), (15, 5621284128), (16, 5269953870), (18, 4684403440), (20, 4215963096), (24, 3513302580), (30, 2810642064), (32, 2634976935), (36, 2342201720), (40, 2107981548), (45, 1873761376), (48, 1756651290), (60, 1405321032), (72, 1171100860), (80, 1053990774), (90, 936880688), (96, 878325645), (120, 702660516), (144, 585550430), (160, 526995387), (167, 504905760), (180, 468440344), (240, 351330258), (288, 292775215), (334, 252452880), (360, 234220172), (480, 175665129), (501, 168301920), (668, 126226440), (720, 117110086), (835, 100981152), (1002, 84150960), (1336, 63113220), (1440, 58555043), (1503, 56100640), (1670, 50490576), (2004, 42075480), (2505, 33660384), (2672, 31556610), (3006, 28050320), (3340, 25245288), (4008, 21037740), (5010, 16830192), (5344, 15778305), (6012, 14025160), (6680, 12622644), (7515, 11220128), (8016, 10518870), (10020, 8415096), (12024, 7012580), (13360, 6311322), (15030, 5610064), (16032, 5259435), (20040, 4207548), (24048, 3506290), (26720, 3155661), (30060, 2805032), (40080, 2103774), (48096, 1753145), (60120, 1402516), (80160, 1051887), (120240, 701258), (240480, 350629)]