267317280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61879}}^1$

素因数の和:61903

約数の個数: 96

約数和(自身を含む): 935625600

約数和(自身を除く): 668308320

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 61879, 123758, 185637, 247516, 309395, 371274, 495032, 556911, 618790, 742548, 928185, 990064, 1113822, 1237580, 1485096, 1670733, 1856370, 1980128, 2227644, 2475160, 2784555, 2970192, 3341466, 3712740, 4455288, 4950320, 5569110, 5940384, 6682932, 7425480, 8353665, 8910576, 9900640, 11138220, 13365864, 14850960, 16707330, 17821152, 22276440, 26731728, 29701920, 33414660, 44552880, 53463456, 66829320, 89105760, 133658640, 267317280]

約数ペア:

[(1, 267317280), (2, 133658640), (3, 89105760), (4, 66829320), (5, 53463456), (6, 44552880), (8, 33414660), (9, 29701920), (10, 26731728), (12, 22276440), (15, 17821152), (16, 16707330), (18, 14850960), (20, 13365864), (24, 11138220), (27, 9900640), (30, 8910576), (32, 8353665), (36, 7425480), (40, 6682932), (45, 5940384), (48, 5569110), (54, 4950320), (60, 4455288), (72, 3712740), (80, 3341466), (90, 2970192), (96, 2784555), (108, 2475160), (120, 2227644), (135, 1980128), (144, 1856370), (160, 1670733), (180, 1485096), (216, 1237580), (240, 1113822), (270, 990064), (288, 928185), (360, 742548), (432, 618790), (480, 556911), (540, 495032), (720, 371274), (864, 309395), (1080, 247516), (1440, 185637), (2160, 123758), (4320, 61879)]