122163840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 427714560

約数和(自身を除く): 305550720

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, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 167, 180, 192, 240, 254, 288, 320, 334, 360, 381, 384, 480, 501, 508, 576, 635, 640, 668, 720, 762, 835, 960, 1002, 1016, 1143, 1152, 1270, 1336, 1440, 1503, 1524, 1670, 1905, 1920, 2004, 2032, 2286, 2505, 2540, 2672, 2880, 3006, 3048, 3340, 3810, 4008, 4064, 4572, 5010, 5080, 5344, 5715, 5760, 6012, 6096, 6680, 7515, 7620, 8016, 8128, 9144, 10020, 10160, 10688, 11430, 12024, 12192, 13360, 15030, 15240, 16032, 16256, 18288, 20040, 20320, 21209, 21376, 22860, 24048, 24384, 26720, 30060, 30480, 32064, 36576, 40080, 40640, 42418, 45720, 48096, 48768, 53440, 60120, 60960, 63627, 64128, 73152, 80160, 81280, 84836, 91440, 96192, 106045, 106880, 120240, 121920, 127254, 146304, 160320, 169672, 182880, 190881, 192384, 212090, 240480, 243840, 254508, 318135, 320640, 339344, 365760, 381762, 424180, 480960, 509016, 636270, 678688, 731520, 763524, 848360, 954405, 961920, 1018032, 1272540, 1357376, 1527048, 1696720, 1908810, 2036064, 2545080, 2714752, 3054096, 3393440, 3817620, 4072128, 5090160, 6108192, 6786880, 7635240, 8144256, 10180320, 12216384, 13573760, 15270480, 20360640, 24432768, 30540960, 40721280, 61081920, 122163840]

約数ペア:

[(1, 122163840), (2, 61081920), (3, 40721280), (4, 30540960), (5, 24432768), (6, 20360640), (8, 15270480), (9, 13573760), (10, 12216384), (12, 10180320), (15, 8144256), (16, 7635240), (18, 6786880), (20, 6108192), (24, 5090160), (30, 4072128), (32, 3817620), (36, 3393440), (40, 3054096), (45, 2714752), (48, 2545080), (60, 2036064), (64, 1908810), (72, 1696720), (80, 1527048), (90, 1357376), (96, 1272540), (120, 1018032), (127, 961920), (128, 954405), (144, 848360), (160, 763524), (167, 731520), (180, 678688), (192, 636270), (240, 509016), (254, 480960), (288, 424180), (320, 381762), (334, 365760), (360, 339344), (381, 320640), (384, 318135), (480, 254508), (501, 243840), (508, 240480), (576, 212090), (635, 192384), (640, 190881), (668, 182880), (720, 169672), (762, 160320), (835, 146304), (960, 127254), (1002, 121920), (1016, 120240), (1143, 106880), (1152, 106045), (1270, 96192), (1336, 91440), (1440, 84836), (1503, 81280), (1524, 80160), (1670, 73152), (1905, 64128), (1920, 63627), (2004, 60960), (2032, 60120), (2286, 53440), (2505, 48768), (2540, 48096), (2672, 45720), (2880, 42418), (3006, 40640), (3048, 40080), (3340, 36576), (3810, 32064), (4008, 30480), (4064, 30060), (4572, 26720), (5010, 24384), (5080, 24048), (5344, 22860), (5715, 21376), (5760, 21209), (6012, 20320), (6096, 20040), (6680, 18288), (7515, 16256), (7620, 16032), (8016, 15240), (8128, 15030), (9144, 13360), (10020, 12192), (10160, 12024), (10688, 11430)]