1790372160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{69073}}^1$

素因数の和:69102

約数の個数: 140

約数和(自身を含む): 6368760948

約数和(自身を除く): 4578388788

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 69073, 138146, 207219, 276292, 345365, 414438, 552584, 621657, 690730, 828876, 1036095, 1105168, 1243314, 1381460, 1657752, 1864971, 2072190, 2210336, 2486628, 2762920, 3108285, 3315504, 3729942, 4144380, 4420672, 4973256, 5525840, 5594913, 6216570, 6631008, 7459884, 8288760, 9324855, 9946512, 11051680, 11189826, 12433140, 13262016, 14919768, 16577520, 18649710, 19893024, 22103360, 22379652, 24866280, 27974565, 29839536, 33155040, 37299420, 39786048, 44759304, 49732560, 55949130, 59679072, 66310080, 74598840, 89518608, 99465120, 111898260, 119358144, 149197680, 179037216, 198930240, 223796520, 298395360, 358074432, 447593040, 596790720, 895186080, 1790372160]

約数ペア:

[(1, 1790372160), (2, 895186080), (3, 596790720), (4, 447593040), (5, 358074432), (6, 298395360), (8, 223796520), (9, 198930240), (10, 179037216), (12, 149197680), (15, 119358144), (16, 111898260), (18, 99465120), (20, 89518608), (24, 74598840), (27, 66310080), (30, 59679072), (32, 55949130), (36, 49732560), (40, 44759304), (45, 39786048), (48, 37299420), (54, 33155040), (60, 29839536), (64, 27974565), (72, 24866280), (80, 22379652), (81, 22103360), (90, 19893024), (96, 18649710), (108, 16577520), (120, 14919768), (135, 13262016), (144, 12433140), (160, 11189826), (162, 11051680), (180, 9946512), (192, 9324855), (216, 8288760), (240, 7459884), (270, 6631008), (288, 6216570), (320, 5594913), (324, 5525840), (360, 4973256), (405, 4420672), (432, 4144380), (480, 3729942), (540, 3315504), (576, 3108285), (648, 2762920), (720, 2486628), (810, 2210336), (864, 2072190), (960, 1864971), (1080, 1657752), (1296, 1381460), (1440, 1243314), (1620, 1105168), (1728, 1036095), (2160, 828876), (2592, 690730), (2880, 621657), (3240, 552584), (4320, 414438), (5184, 345365), (6480, 276292), (8640, 207219), (12960, 138146), (25920, 69073)]