921119040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{35537}}^1$

素因数の和:35566

約数の個数: 140

約数和(自身を含む): 3276674676

約数和(自身を除く): 2355555636

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 35537, 71074, 106611, 142148, 177685, 213222, 284296, 319833, 355370, 426444, 533055, 568592, 639666, 710740, 852888, 959499, 1066110, 1137184, 1279332, 1421480, 1599165, 1705776, 1918998, 2132220, 2274368, 2558664, 2842960, 2878497, 3198330, 3411552, 3837996, 4264440, 4797495, 5117328, 5685920, 5756994, 6396660, 6823104, 7675992, 8528880, 9594990, 10234656, 11371840, 11513988, 12793320, 14392485, 15351984, 17057760, 19189980, 20469312, 23027976, 25586640, 28784970, 30703968, 34115520, 38379960, 46055952, 51173280, 57569940, 61407936, 76759920, 92111904, 102346560, 115139880, 153519840, 184223808, 230279760, 307039680, 460559520, 921119040]

約数ペア:

[(1, 921119040), (2, 460559520), (3, 307039680), (4, 230279760), (5, 184223808), (6, 153519840), (8, 115139880), (9, 102346560), (10, 92111904), (12, 76759920), (15, 61407936), (16, 57569940), (18, 51173280), (20, 46055952), (24, 38379960), (27, 34115520), (30, 30703968), (32, 28784970), (36, 25586640), (40, 23027976), (45, 20469312), (48, 19189980), (54, 17057760), (60, 15351984), (64, 14392485), (72, 12793320), (80, 11513988), (81, 11371840), (90, 10234656), (96, 9594990), (108, 8528880), (120, 7675992), (135, 6823104), (144, 6396660), (160, 5756994), (162, 5685920), (180, 5117328), (192, 4797495), (216, 4264440), (240, 3837996), (270, 3411552), (288, 3198330), (320, 2878497), (324, 2842960), (360, 2558664), (405, 2274368), (432, 2132220), (480, 1918998), (540, 1705776), (576, 1599165), (648, 1421480), (720, 1279332), (810, 1137184), (864, 1066110), (960, 959499), (1080, 852888), (1296, 710740), (1440, 639666), (1620, 568592), (1728, 533055), (2160, 426444), (2592, 355370), (2880, 319833), (3240, 284296), (4320, 213222), (5184, 177685), (6480, 142148), (8640, 106611), (12960, 71074), (25920, 35537)]