272043360

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{6997}}^1$

素因数の和:7027

約数の個数: 144

約数和(自身を含む): 962868816

約数和(自身を除く): 690825456

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 6997, 7776, 9720, 12960, 13994, 19440, 20991, 27988, 34985, 38880, 41982, 55976, 62973, 69970, 83964, 104955, 111952, 125946, 139940, 167928, 188919, 209910, 223904, 251892, 279880, 314865, 335856, 377838, 419820, 503784, 559760, 566757, 629730, 671712, 755676, 839640, 944595, 1007568, 1119520, 1133514, 1259460, 1511352, 1679280, 1700271, 1889190, 2015136, 2267028, 2518920, 2833785, 3022704, 3358560, 3400542, 3778380, 4534056, 5037840, 5667570, 6045408, 6801084, 7556760, 8501355, 9068112, 10075680, 11335140, 13602168, 15113520, 17002710, 18136224, 22670280, 27204336, 30227040, 34005420, 45340560, 54408672, 68010840, 90681120, 136021680, 272043360]

約数ペア:

[(1, 272043360), (2, 136021680), (3, 90681120), (4, 68010840), (5, 54408672), (6, 45340560), (8, 34005420), (9, 30227040), (10, 27204336), (12, 22670280), (15, 18136224), (16, 17002710), (18, 15113520), (20, 13602168), (24, 11335140), (27, 10075680), (30, 9068112), (32, 8501355), (36, 7556760), (40, 6801084), (45, 6045408), (48, 5667570), (54, 5037840), (60, 4534056), (72, 3778380), (80, 3400542), (81, 3358560), (90, 3022704), (96, 2833785), (108, 2518920), (120, 2267028), (135, 2015136), (144, 1889190), (160, 1700271), (162, 1679280), (180, 1511352), (216, 1259460), (240, 1133514), (243, 1119520), (270, 1007568), (288, 944595), (324, 839640), (360, 755676), (405, 671712), (432, 629730), (480, 566757), (486, 559760), (540, 503784), (648, 419820), (720, 377838), (810, 335856), (864, 314865), (972, 279880), (1080, 251892), (1215, 223904), (1296, 209910), (1440, 188919), (1620, 167928), (1944, 139940), (2160, 125946), (2430, 111952), (2592, 104955), (3240, 83964), (3888, 69970), (4320, 62973), (4860, 55976), (6480, 41982), (6997, 38880), (7776, 34985), (9720, 27988), (12960, 20991), (13994, 19440)]