27340320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 100638720

約数和(自身を除く): 73298400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 103, 105, 112, 120, 140, 158, 160, 168, 206, 210, 224, 237, 240, 280, 309, 316, 336, 395, 412, 420, 474, 480, 515, 553, 560, 618, 632, 672, 721, 790, 824, 840, 948, 1030, 1106, 1120, 1185, 1236, 1264, 1442, 1545, 1580, 1648, 1659, 1680, 1896, 2060, 2163, 2212, 2370, 2472, 2528, 2765, 2884, 3090, 3160, 3296, 3318, 3360, 3605, 3792, 4120, 4326, 4424, 4740, 4944, 5530, 5768, 6180, 6320, 6636, 7210, 7584, 8137, 8240, 8295, 8652, 8848, 9480, 9888, 10815, 11060, 11536, 12360, 12640, 13272, 14420, 16274, 16480, 16590, 17304, 17696, 18960, 21630, 22120, 23072, 24411, 24720, 26544, 28840, 32548, 33180, 34608, 37920, 40685, 43260, 44240, 48822, 49440, 53088, 56959, 57680, 65096, 66360, 69216, 81370, 86520, 88480, 97644, 113918, 115360, 122055, 130192, 132720, 162740, 170877, 173040, 195288, 227836, 244110, 260384, 265440, 284795, 325480, 341754, 346080, 390576, 455672, 488220, 569590, 650960, 683508, 781152, 854385, 911344, 976440, 1139180, 1301920, 1367016, 1708770, 1822688, 1952880, 2278360, 2734032, 3417540, 3905760, 4556720, 5468064, 6835080, 9113440, 13670160, 27340320]

約数ペア:

[(1, 27340320), (2, 13670160), (3, 9113440), (4, 6835080), (5, 5468064), (6, 4556720), (7, 3905760), (8, 3417540), (10, 2734032), (12, 2278360), (14, 1952880), (15, 1822688), (16, 1708770), (20, 1367016), (21, 1301920), (24, 1139180), (28, 976440), (30, 911344), (32, 854385), (35, 781152), (40, 683508), (42, 650960), (48, 569590), (56, 488220), (60, 455672), (70, 390576), (79, 346080), (80, 341754), (84, 325480), (96, 284795), (103, 265440), (105, 260384), (112, 244110), (120, 227836), (140, 195288), (158, 173040), (160, 170877), (168, 162740), (206, 132720), (210, 130192), (224, 122055), (237, 115360), (240, 113918), (280, 97644), (309, 88480), (316, 86520), (336, 81370), (395, 69216), (412, 66360), (420, 65096), (474, 57680), (480, 56959), (515, 53088), (553, 49440), (560, 48822), (618, 44240), (632, 43260), (672, 40685), (721, 37920), (790, 34608), (824, 33180), (840, 32548), (948, 28840), (1030, 26544), (1106, 24720), (1120, 24411), (1185, 23072), (1236, 22120), (1264, 21630), (1442, 18960), (1545, 17696), (1580, 17304), (1648, 16590), (1659, 16480), (1680, 16274), (1896, 14420), (2060, 13272), (2163, 12640), (2212, 12360), (2370, 11536), (2472, 11060), (2528, 10815), (2765, 9888), (2884, 9480), (3090, 8848), (3160, 8652), (3296, 8295), (3318, 8240), (3360, 8137), (3605, 7584), (3792, 7210), (4120, 6636), (4326, 6320), (4424, 6180), (4740, 5768), (4944, 5530)]