330462720

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{683}}^1$

素因数の和:722

約数の個数: 320

約数和(自身を含む): 1343485440

約数和(自身を除く): 1013022720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 683, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1366, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2049, 2160, 2240, 2304, 2520, 2560, 2688, 2732, 2880, 3024, 3360, 3415, 3456, 3584, 3780, 3840, 4032, 4098, 4320, 4480, 4608, 4781, 5040, 5376, 5464, 5760, 6048, 6147, 6720, 6830, 6912, 7560, 7680, 8064, 8196, 8640, 8960, 9562, 10080, 10245, 10752, 10928, 11520, 12096, 12294, 13440, 13660, 13824, 14343, 15120, 16128, 16392, 17280, 17920, 18441, 19124, 20160, 20490, 21856, 23040, 23905, 24192, 24588, 26880, 27320, 28686, 30240, 30735, 32256, 32784, 34560, 36882, 38248, 40320, 40980, 43029, 43712, 47810, 48384, 49176, 53760, 54640, 57372, 60480, 61470, 65568, 69120, 71715, 73764, 76496, 80640, 81960, 86058, 87424, 92205, 95620, 96768, 98352, 109280, 114744, 120960, 122940, 129087, 131136, 143430, 147528, 152992, 161280, 163920, 172116, 174848, 184410, 191240, 196704, 215145, 218560, 229488, 241920, 245880, 258174, 262272, 286860, 295056, 305984, 327840, 344232, 349696, 368820, 382480, 393408, 430290, 437120, 458976, 483840, 491760, 516348, 524544, 573720, 590112, 611968, 645435, 655680, 688464, 737640, 764960, 786816, 860580, 874240, 917952, 983520, 1032696, 1049088, 1147440, 1180224, 1223936, 1290870, 1311360, 1376928, 1475280, 1529920, 1573632, 1721160, 1748480, 1835904, 1967040, 2065392, 2294880, 2360448, 2447872, 2581740, 2622720, 2753856, 2950560, 3059840, 3147264, 3442320, 3671808, 3934080, 4130784, 4589760, 4720896, 5163480, 5245440, 5507712, 5901120, 6119680, 6884640, 7343616, 7868160, 8261568, 9179520, 9441792, 10326960, 11015424, 11802240, 12239360, 13769280, 15736320, 16523136, 18359040, 20653920, 22030848, 23604480, 27538560, 33046272, 36718080, 41307840, 47208960, 55077120, 66092544, 82615680, 110154240, 165231360, 330462720]

約数ペア:

[(1, 330462720), (2, 165231360), (3, 110154240), (4, 82615680), (5, 66092544), (6, 55077120), (7, 47208960), (8, 41307840), (9, 36718080), (10, 33046272), (12, 27538560), (14, 23604480), (15, 22030848), (16, 20653920), (18, 18359040), (20, 16523136), (21, 15736320), (24, 13769280), (27, 12239360), (28, 11802240), (30, 11015424), (32, 10326960), (35, 9441792), (36, 9179520), (40, 8261568), (42, 7868160), (45, 7343616), (48, 6884640), (54, 6119680), (56, 5901120), (60, 5507712), (63, 5245440), (64, 5163480), (70, 4720896), (72, 4589760), (80, 4130784), (84, 3934080), (90, 3671808), (96, 3442320), (105, 3147264), (108, 3059840), (112, 2950560), (120, 2753856), (126, 2622720), (128, 2581740), (135, 2447872), (140, 2360448), (144, 2294880), (160, 2065392), (168, 1967040), (180, 1835904), (189, 1748480), (192, 1721160), (210, 1573632), (216, 1529920), (224, 1475280), (240, 1376928), (252, 1311360), (256, 1290870), (270, 1223936), (280, 1180224), (288, 1147440), (315, 1049088), (320, 1032696), (336, 983520), (360, 917952), (378, 874240), (384, 860580), (420, 786816), (432, 764960), (448, 737640), (480, 688464), (504, 655680), (512, 645435), (540, 611968), (560, 590112), (576, 573720), (630, 524544), (640, 516348), (672, 491760), (683, 483840), (720, 458976), (756, 437120), (768, 430290), (840, 393408), (864, 382480), (896, 368820), (945, 349696), (960, 344232), (1008, 327840), (1080, 305984), (1120, 295056), (1152, 286860), (1260, 262272), (1280, 258174), (1344, 245880), (1366, 241920), (1440, 229488), (1512, 218560), (1536, 215145), (1680, 196704), (1728, 191240), (1792, 184410), (1890, 174848), (1920, 172116), (2016, 163920), (2049, 161280), (2160, 152992), (2240, 147528), (2304, 143430), (2520, 131136), (2560, 129087), (2688, 122940), (2732, 120960), (2880, 114744), (3024, 109280), (3360, 98352), (3415, 96768), (3456, 95620), (3584, 92205), (3780, 87424), (3840, 86058), (4032, 81960), (4098, 80640), (4320, 76496), (4480, 73764), (4608, 71715), (4781, 69120), (5040, 65568), (5376, 61470), (5464, 60480), (5760, 57372), (6048, 54640), (6147, 53760), (6720, 49176), (6830, 48384), (6912, 47810), (7560, 43712), (7680, 43029), (8064, 40980), (8196, 40320), (8640, 38248), (8960, 36882), (9562, 34560), (10080, 32784), (10245, 32256), (10752, 30735), (10928, 30240), (11520, 28686), (12096, 27320), (12294, 26880), (13440, 24588), (13660, 24192), (13824, 23905), (14343, 23040), (15120, 21856), (16128, 20490), (16392, 20160), (17280, 19124), (17920, 18441)]