1789979040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{414347}}^1$

素因数の和:414371

約数の個数: 96

約数和(自身を含む): 6264941760

約数和(自身を除く): 4474962720

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, 414347, 828694, 1243041, 1657388, 2071735, 2486082, 3314776, 3729123, 4143470, 4972164, 6215205, 6629552, 7458246, 8286940, 9944328, 11187369, 12430410, 13259104, 14916492, 16573880, 18645615, 19888656, 22374738, 24860820, 29832984, 33147760, 37291230, 39777312, 44749476, 49721640, 55936845, 59665968, 66295520, 74582460, 89498952, 99443280, 111873690, 119331936, 149164920, 178997904, 198886560, 223747380, 298329840, 357995808, 447494760, 596659680, 894989520, 1789979040]

約数ペア:

[(1, 1789979040), (2, 894989520), (3, 596659680), (4, 447494760), (5, 357995808), (6, 298329840), (8, 223747380), (9, 198886560), (10, 178997904), (12, 149164920), (15, 119331936), (16, 111873690), (18, 99443280), (20, 89498952), (24, 74582460), (27, 66295520), (30, 59665968), (32, 55936845), (36, 49721640), (40, 44749476), (45, 39777312), (48, 37291230), (54, 33147760), (60, 29832984), (72, 24860820), (80, 22374738), (90, 19888656), (96, 18645615), (108, 16573880), (120, 14916492), (135, 13259104), (144, 12430410), (160, 11187369), (180, 9944328), (216, 8286940), (240, 7458246), (270, 6629552), (288, 6215205), (360, 4972164), (432, 4143470), (480, 3729123), (540, 3314776), (720, 2486082), (864, 2071735), (1080, 1657388), (1440, 1243041), (2160, 828694), (4320, 414347)]