8240404320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1907501}}^1$

素因数の和:1907525

約数の個数: 96

約数和(自身を含む): 28841430240

約数和(自身を除く): 20601025920

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, 1907501, 3815002, 5722503, 7630004, 9537505, 11445006, 15260008, 17167509, 19075010, 22890012, 28612515, 30520016, 34335018, 38150020, 45780024, 51502527, 57225030, 61040032, 68670036, 76300040, 85837545, 91560048, 103005054, 114450060, 137340072, 152600080, 171675090, 183120096, 206010108, 228900120, 257512635, 274680144, 305200160, 343350180, 412020216, 457800240, 515025270, 549360288, 686700360, 824040432, 915600480, 1030050540, 1373400720, 1648080864, 2060101080, 2746801440, 4120202160, 8240404320]

約数ペア:

[(1, 8240404320), (2, 4120202160), (3, 2746801440), (4, 2060101080), (5, 1648080864), (6, 1373400720), (8, 1030050540), (9, 915600480), (10, 824040432), (12, 686700360), (15, 549360288), (16, 515025270), (18, 457800240), (20, 412020216), (24, 343350180), (27, 305200160), (30, 274680144), (32, 257512635), (36, 228900120), (40, 206010108), (45, 183120096), (48, 171675090), (54, 152600080), (60, 137340072), (72, 114450060), (80, 103005054), (90, 91560048), (96, 85837545), (108, 76300040), (120, 68670036), (135, 61040032), (144, 57225030), (160, 51502527), (180, 45780024), (216, 38150020), (240, 34335018), (270, 30520016), (288, 28612515), (360, 22890012), (432, 19075010), (480, 17167509), (540, 15260008), (720, 11445006), (864, 9537505), (1080, 7630004), (1440, 5722503), (2160, 3815002), (4320, 1907501)]