6311520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{487}}^1$

素因数の和:514

約数の個数: 120

約数和(自身を含む): 22320144

約数和(自身を除く): 16008624

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, 270, 288, 324, 360, 405, 432, 480, 487, 540, 648, 720, 810, 864, 974, 1080, 1296, 1440, 1461, 1620, 1948, 2160, 2435, 2592, 2922, 3240, 3896, 4320, 4383, 4870, 5844, 6480, 7305, 7792, 8766, 9740, 11688, 12960, 13149, 14610, 15584, 17532, 19480, 21915, 23376, 26298, 29220, 35064, 38960, 39447, 43830, 46752, 52596, 58440, 65745, 70128, 77920, 78894, 87660, 105192, 116880, 131490, 140256, 157788, 175320, 197235, 210384, 233760, 262980, 315576, 350640, 394470, 420768, 525960, 631152, 701280, 788940, 1051920, 1262304, 1577880, 2103840, 3155760, 6311520]

約数ペア:

[(1, 6311520), (2, 3155760), (3, 2103840), (4, 1577880), (5, 1262304), (6, 1051920), (8, 788940), (9, 701280), (10, 631152), (12, 525960), (15, 420768), (16, 394470), (18, 350640), (20, 315576), (24, 262980), (27, 233760), (30, 210384), (32, 197235), (36, 175320), (40, 157788), (45, 140256), (48, 131490), (54, 116880), (60, 105192), (72, 87660), (80, 78894), (81, 77920), (90, 70128), (96, 65745), (108, 58440), (120, 52596), (135, 46752), (144, 43830), (160, 39447), (162, 38960), (180, 35064), (216, 29220), (240, 26298), (270, 23376), (288, 21915), (324, 19480), (360, 17532), (405, 15584), (432, 14610), (480, 13149), (487, 12960), (540, 11688), (648, 9740), (720, 8766), (810, 7792), (864, 7305), (974, 6480), (1080, 5844), (1296, 4870), (1440, 4383), (1461, 4320), (1620, 3896), (1948, 3240), (2160, 2922), (2435, 2592)]