675278640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1571}}^1$

素因数の和:1792

約数の個数: 160

約数和(自身を含む): 2339136000

約数和(自身を除く): 1663857360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 199, 216, 240, 270, 360, 398, 432, 540, 597, 720, 796, 995, 1080, 1194, 1571, 1592, 1791, 1990, 2160, 2388, 2985, 3142, 3184, 3582, 3980, 4713, 4776, 5373, 5970, 6284, 7164, 7855, 7960, 8955, 9426, 9552, 10746, 11940, 12568, 14139, 14328, 15710, 15920, 17910, 18852, 21492, 23565, 23880, 25136, 26865, 28278, 28656, 31420, 35820, 37704, 42417, 42984, 47130, 47760, 53730, 56556, 62840, 70695, 71640, 75408, 84834, 85968, 94260, 107460, 113112, 125680, 141390, 143280, 169668, 188520, 212085, 214920, 226224, 282780, 312629, 339336, 377040, 424170, 429840, 565560, 625258, 678672, 848340, 937887, 1131120, 1250516, 1563145, 1696680, 1875774, 2501032, 2813661, 3126290, 3393360, 3751548, 4689435, 5002064, 5627322, 6252580, 7503096, 8440983, 9378870, 11254644, 12505160, 14068305, 15006192, 16881966, 18757740, 22509288, 25010320, 28136610, 33763932, 37515480, 42204915, 45018576, 56273220, 67527864, 75030960, 84409830, 112546440, 135055728, 168819660, 225092880, 337639320, 675278640]

約数ペア:

[(1, 675278640), (2, 337639320), (3, 225092880), (4, 168819660), (5, 135055728), (6, 112546440), (8, 84409830), (9, 75030960), (10, 67527864), (12, 56273220), (15, 45018576), (16, 42204915), (18, 37515480), (20, 33763932), (24, 28136610), (27, 25010320), (30, 22509288), (36, 18757740), (40, 16881966), (45, 15006192), (48, 14068305), (54, 12505160), (60, 11254644), (72, 9378870), (80, 8440983), (90, 7503096), (108, 6252580), (120, 5627322), (135, 5002064), (144, 4689435), (180, 3751548), (199, 3393360), (216, 3126290), (240, 2813661), (270, 2501032), (360, 1875774), (398, 1696680), (432, 1563145), (540, 1250516), (597, 1131120), (720, 937887), (796, 848340), (995, 678672), (1080, 625258), (1194, 565560), (1571, 429840), (1592, 424170), (1791, 377040), (1990, 339336), (2160, 312629), (2388, 282780), (2985, 226224), (3142, 214920), (3184, 212085), (3582, 188520), (3980, 169668), (4713, 143280), (4776, 141390), (5373, 125680), (5970, 113112), (6284, 107460), (7164, 94260), (7855, 85968), (7960, 84834), (8955, 75408), (9426, 71640), (9552, 70695), (10746, 62840), (11940, 56556), (12568, 53730), (14139, 47760), (14328, 47130), (15710, 42984), (15920, 42417), (17910, 37704), (18852, 35820), (21492, 31420), (23565, 28656), (23880, 28278), (25136, 26865)]