327251520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:793

約数の個数: 168

約数和(自身を含む): 1133246400

約数和(自身を除く): 805994880

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 199, 240, 288, 320, 360, 398, 480, 571, 576, 597, 720, 796, 960, 995, 1142, 1194, 1440, 1592, 1713, 1791, 1990, 2284, 2388, 2855, 2880, 2985, 3184, 3426, 3582, 3980, 4568, 4776, 5139, 5710, 5970, 6368, 6852, 7164, 7960, 8565, 8955, 9136, 9552, 10278, 11420, 11940, 12736, 13704, 14328, 15920, 17130, 17910, 18272, 19104, 20556, 22840, 23880, 25695, 27408, 28656, 31840, 34260, 35820, 36544, 38208, 41112, 45680, 47760, 51390, 54816, 57312, 63680, 68520, 71640, 82224, 91360, 95520, 102780, 109632, 113629, 114624, 137040, 143280, 164448, 182720, 191040, 205560, 227258, 274080, 286560, 328896, 340887, 411120, 454516, 548160, 568145, 573120, 681774, 822240, 909032, 1022661, 1136290, 1363548, 1644480, 1704435, 1818064, 2045322, 2272580, 2727096, 3408870, 3636128, 4090644, 4545160, 5113305, 5454192, 6817740, 7272256, 8181288, 9090320, 10226610, 10908384, 13635480, 16362576, 18180640, 20453220, 21816768, 27270960, 32725152, 36361280, 40906440, 54541920, 65450304, 81812880, 109083840, 163625760, 327251520]

約数ペア:

[(1, 327251520), (2, 163625760), (3, 109083840), (4, 81812880), (5, 65450304), (6, 54541920), (8, 40906440), (9, 36361280), (10, 32725152), (12, 27270960), (15, 21816768), (16, 20453220), (18, 18180640), (20, 16362576), (24, 13635480), (30, 10908384), (32, 10226610), (36, 9090320), (40, 8181288), (45, 7272256), (48, 6817740), (60, 5454192), (64, 5113305), (72, 4545160), (80, 4090644), (90, 3636128), (96, 3408870), (120, 2727096), (144, 2272580), (160, 2045322), (180, 1818064), (192, 1704435), (199, 1644480), (240, 1363548), (288, 1136290), (320, 1022661), (360, 909032), (398, 822240), (480, 681774), (571, 573120), (576, 568145), (597, 548160), (720, 454516), (796, 411120), (960, 340887), (995, 328896), (1142, 286560), (1194, 274080), (1440, 227258), (1592, 205560), (1713, 191040), (1791, 182720), (1990, 164448), (2284, 143280), (2388, 137040), (2855, 114624), (2880, 113629), (2985, 109632), (3184, 102780), (3426, 95520), (3582, 91360), (3980, 82224), (4568, 71640), (4776, 68520), (5139, 63680), (5710, 57312), (5970, 54816), (6368, 51390), (6852, 47760), (7164, 45680), (7960, 41112), (8565, 38208), (8955, 36544), (9136, 35820), (9552, 34260), (10278, 31840), (11420, 28656), (11940, 27408), (12736, 25695), (13704, 23880), (14328, 22840), (15920, 20556), (17130, 19104), (17910, 18272)]