327994560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1951

約数の個数: 168

約数和(自身を含む): 1147273296

約数和(自身を除く): 819278736

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1867, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3734, 3904, 4392, 4880, 5490, 5601, 5856, 7320, 7468, 8784, 9335, 9760, 10980, 11202, 11712, 14640, 14936, 16803, 17568, 18670, 19520, 21960, 22404, 28005, 29280, 29872, 33606, 35136, 37340, 43920, 44808, 56010, 58560, 59744, 67212, 74680, 84015, 87840, 89616, 112020, 113887, 119488, 134424, 149360, 168030, 175680, 179232, 224040, 227774, 268848, 298720, 336060, 341661, 358464, 448080, 455548, 537696, 569435, 597440, 672120, 683322, 896160, 911096, 1024983, 1075392, 1138870, 1344240, 1366644, 1708305, 1792320, 1822192, 2049966, 2277740, 2688480, 2733288, 3416610, 3644384, 4099932, 4555480, 5124915, 5376960, 5466576, 6833220, 7288768, 8199864, 9110960, 10249830, 10933152, 13666440, 16399728, 18221920, 20499660, 21866304, 27332880, 32799456, 36443840, 40999320, 54665760, 65598912, 81998640, 109331520, 163997280, 327994560]

約数ペア:

[(1, 327994560), (2, 163997280), (3, 109331520), (4, 81998640), (5, 65598912), (6, 54665760), (8, 40999320), (9, 36443840), (10, 32799456), (12, 27332880), (15, 21866304), (16, 20499660), (18, 18221920), (20, 16399728), (24, 13666440), (30, 10933152), (32, 10249830), (36, 9110960), (40, 8199864), (45, 7288768), (48, 6833220), (60, 5466576), (61, 5376960), (64, 5124915), (72, 4555480), (80, 4099932), (90, 3644384), (96, 3416610), (120, 2733288), (122, 2688480), (144, 2277740), (160, 2049966), (180, 1822192), (183, 1792320), (192, 1708305), (240, 1366644), (244, 1344240), (288, 1138870), (305, 1075392), (320, 1024983), (360, 911096), (366, 896160), (480, 683322), (488, 672120), (549, 597440), (576, 569435), (610, 537696), (720, 455548), (732, 448080), (915, 358464), (960, 341661), (976, 336060), (1098, 298720), (1220, 268848), (1440, 227774), (1464, 224040), (1830, 179232), (1867, 175680), (1952, 168030), (2196, 149360), (2440, 134424), (2745, 119488), (2880, 113887), (2928, 112020), (3660, 89616), (3734, 87840), (3904, 84015), (4392, 74680), (4880, 67212), (5490, 59744), (5601, 58560), (5856, 56010), (7320, 44808), (7468, 43920), (8784, 37340), (9335, 35136), (9760, 33606), (10980, 29872), (11202, 29280), (11712, 28005), (14640, 22404), (14936, 21960), (16803, 19520), (17568, 18670)]