391370760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4348

約数の個数: 192

約数和(自身を含む): 1448254080

約数和(自身を除く): 1056883320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2277, 2530, 2760, 3036, 3795, 3960, 4140, 4297, 4554, 5060, 6072, 7590, 8280, 8594, 9108, 10120, 11385, 12891, 15180, 17188, 18216, 21485, 22770, 25782, 30360, 34376, 38673, 42970, 45540, 47267, 51564, 64455, 77346, 85940, 91080, 94534, 98831, 103128, 128910, 141801, 154692, 171880, 189068, 193365, 197662, 236335, 257820, 283602, 296493, 309384, 378136, 386730, 395324, 425403, 472670, 494155, 515640, 567204, 592986, 709005, 773460, 790648, 850806, 889479, 945340, 988310, 1087141, 1134408, 1185972, 1418010, 1482465, 1546920, 1701612, 1778958, 1890680, 1976620, 2127015, 2174282, 2371944, 2836020, 2964930, 3261423, 3403224, 3557916, 3953240, 4254030, 4348564, 4447395, 5435705, 5672040, 5929860, 6522846, 7115832, 8508060, 8697128, 8894790, 9784269, 10871410, 11859720, 13045692, 16307115, 17016120, 17789580, 19568538, 21742820, 26091384, 32614230, 35579160, 39137076, 43485640, 48921345, 65228460, 78274152, 97842690, 130456920, 195685380, 391370760]

約数ペア:

[(1, 391370760), (2, 195685380), (3, 130456920), (4, 97842690), (5, 78274152), (6, 65228460), (8, 48921345), (9, 43485640), (10, 39137076), (11, 35579160), (12, 32614230), (15, 26091384), (18, 21742820), (20, 19568538), (22, 17789580), (23, 17016120), (24, 16307115), (30, 13045692), (33, 11859720), (36, 10871410), (40, 9784269), (44, 8894790), (45, 8697128), (46, 8508060), (55, 7115832), (60, 6522846), (66, 5929860), (69, 5672040), (72, 5435705), (88, 4447395), (90, 4348564), (92, 4254030), (99, 3953240), (110, 3557916), (115, 3403224), (120, 3261423), (132, 2964930), (138, 2836020), (165, 2371944), (180, 2174282), (184, 2127015), (198, 1976620), (207, 1890680), (220, 1778958), (230, 1701612), (253, 1546920), (264, 1482465), (276, 1418010), (330, 1185972), (345, 1134408), (360, 1087141), (396, 988310), (414, 945340), (440, 889479), (460, 850806), (495, 790648), (506, 773460), (552, 709005), (660, 592986), (690, 567204), (759, 515640), (792, 494155), (828, 472670), (920, 425403), (990, 395324), (1012, 386730), (1035, 378136), (1265, 309384), (1320, 296493), (1380, 283602), (1518, 257820), (1656, 236335), (1980, 197662), (2024, 193365), (2070, 189068), (2277, 171880), (2530, 154692), (2760, 141801), (3036, 128910), (3795, 103128), (3960, 98831), (4140, 94534), (4297, 91080), (4554, 85940), (5060, 77346), (6072, 64455), (7590, 51564), (8280, 47267), (8594, 45540), (9108, 42970), (10120, 38673), (11385, 34376), (12891, 30360), (15180, 25782), (17188, 22770), (18216, 21485)]