902171520

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{5801}}^1$

素因数の和:5835

約数の個数: 192

約数和(自身を含む): 3231249840

約数和(自身を除く): 2329078320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 5801, 6480, 7776, 8640, 9720, 10368, 11602, 12960, 15552, 17280, 17403, 19440, 23204, 25920, 29005, 31104, 34806, 38880, 46408, 51840, 52209, 58010, 69612, 77760, 87015, 92816, 104418, 116020, 139224, 155520, 156627, 174030, 185632, 208836, 232040, 261045, 278448, 313254, 348060, 371264, 417672, 464080, 469881, 522090, 556896, 626508, 696120, 742528, 783135, 835344, 928160, 939762, 1044180, 1113792, 1253016, 1392240, 1409643, 1566270, 1670688, 1856320, 1879524, 2088360, 2227584, 2349405, 2506032, 2784480, 2819286, 3132540, 3341376, 3712640, 3759048, 4176720, 4698810, 5012064, 5568960, 5638572, 6265080, 6682752, 7048215, 7518096, 8353440, 9397620, 10024128, 11137920, 11277144, 12530160, 14096430, 15036192, 16706880, 18795240, 20048256, 22554288, 25060320, 28192860, 30072384, 33413760, 37590480, 45108576, 50120640, 56385720, 60144768, 75180960, 90217152, 100241280, 112771440, 150361920, 180434304, 225542880, 300723840, 451085760, 902171520]

約数ペア:

[(1, 902171520), (2, 451085760), (3, 300723840), (4, 225542880), (5, 180434304), (6, 150361920), (8, 112771440), (9, 100241280), (10, 90217152), (12, 75180960), (15, 60144768), (16, 56385720), (18, 50120640), (20, 45108576), (24, 37590480), (27, 33413760), (30, 30072384), (32, 28192860), (36, 25060320), (40, 22554288), (45, 20048256), (48, 18795240), (54, 16706880), (60, 15036192), (64, 14096430), (72, 12530160), (80, 11277144), (81, 11137920), (90, 10024128), (96, 9397620), (108, 8353440), (120, 7518096), (128, 7048215), (135, 6682752), (144, 6265080), (160, 5638572), (162, 5568960), (180, 5012064), (192, 4698810), (216, 4176720), (240, 3759048), (243, 3712640), (270, 3341376), (288, 3132540), (320, 2819286), (324, 2784480), (360, 2506032), (384, 2349405), (405, 2227584), (432, 2088360), (480, 1879524), (486, 1856320), (540, 1670688), (576, 1566270), (640, 1409643), (648, 1392240), (720, 1253016), (810, 1113792), (864, 1044180), (960, 939762), (972, 928160), (1080, 835344), (1152, 783135), (1215, 742528), (1296, 696120), (1440, 626508), (1620, 556896), (1728, 522090), (1920, 469881), (1944, 464080), (2160, 417672), (2430, 371264), (2592, 348060), (2880, 313254), (3240, 278448), (3456, 261045), (3888, 232040), (4320, 208836), (4860, 185632), (5184, 174030), (5760, 156627), (5801, 155520), (6480, 139224), (7776, 116020), (8640, 104418), (9720, 92816), (10368, 87015), (11602, 77760), (12960, 69612), (15552, 58010), (17280, 52209), (17403, 51840), (19440, 46408), (23204, 38880), (25920, 34806), (29005, 31104)]