329830560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1151}}^1$

素因数の和:1371

約数の個数: 144

約数和(自身を含む): 1132185600

約数和(自身を除く): 802355040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 199, 240, 288, 360, 398, 480, 597, 720, 796, 995, 1151, 1194, 1440, 1592, 1791, 1990, 2302, 2388, 2985, 3184, 3453, 3582, 3980, 4604, 4776, 5755, 5970, 6368, 6906, 7164, 7960, 8955, 9208, 9552, 10359, 11510, 11940, 13812, 14328, 15920, 17265, 17910, 18416, 19104, 20718, 23020, 23880, 27624, 28656, 31840, 34530, 35820, 36832, 41436, 46040, 47760, 51795, 55248, 57312, 69060, 71640, 82872, 92080, 95520, 103590, 110496, 138120, 143280, 165744, 184160, 207180, 229049, 276240, 286560, 331488, 414360, 458098, 552480, 687147, 828720, 916196, 1145245, 1374294, 1657440, 1832392, 2061441, 2290490, 2748588, 3435735, 3664784, 4122882, 4580980, 5497176, 6871470, 7329568, 8245764, 9161960, 10307205, 10994352, 13742940, 16491528, 18323920, 20614410, 21988704, 27485880, 32983056, 36647840, 41228820, 54971760, 65966112, 82457640, 109943520, 164915280, 329830560]

約数ペア:

[(1, 329830560), (2, 164915280), (3, 109943520), (4, 82457640), (5, 65966112), (6, 54971760), (8, 41228820), (9, 36647840), (10, 32983056), (12, 27485880), (15, 21988704), (16, 20614410), (18, 18323920), (20, 16491528), (24, 13742940), (30, 10994352), (32, 10307205), (36, 9161960), (40, 8245764), (45, 7329568), (48, 6871470), (60, 5497176), (72, 4580980), (80, 4122882), (90, 3664784), (96, 3435735), (120, 2748588), (144, 2290490), (160, 2061441), (180, 1832392), (199, 1657440), (240, 1374294), (288, 1145245), (360, 916196), (398, 828720), (480, 687147), (597, 552480), (720, 458098), (796, 414360), (995, 331488), (1151, 286560), (1194, 276240), (1440, 229049), (1592, 207180), (1791, 184160), (1990, 165744), (2302, 143280), (2388, 138120), (2985, 110496), (3184, 103590), (3453, 95520), (3582, 92080), (3980, 82872), (4604, 71640), (4776, 69060), (5755, 57312), (5970, 55248), (6368, 51795), (6906, 47760), (7164, 46040), (7960, 41436), (8955, 36832), (9208, 35820), (9552, 34530), (10359, 31840), (11510, 28656), (11940, 27624), (13812, 23880), (14328, 23020), (15920, 20718), (17265, 19104), (17910, 18416)]