283253760

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{683}}^1$

素因数の和:720

約数の個数: 220

約数和(自身を含む): 1016507448

約数和(自身を除く): 733253688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 683, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1366, 1440, 1536, 1620, 1728, 1920, 2049, 2160, 2304, 2560, 2592, 2732, 2880, 3072, 3240, 3415, 3456, 3840, 4098, 4320, 4608, 5120, 5184, 5464, 5760, 6147, 6480, 6830, 6912, 7680, 8196, 8640, 9216, 10245, 10368, 10928, 11520, 12294, 12960, 13660, 13824, 15360, 16392, 17280, 18441, 20490, 20736, 21856, 23040, 24588, 25920, 27320, 27648, 30735, 32784, 34560, 36882, 40980, 41472, 43712, 46080, 49176, 51840, 54640, 55323, 61470, 65568, 69120, 73764, 81960, 82944, 87424, 92205, 98352, 103680, 109280, 110646, 122940, 131136, 138240, 147528, 163920, 174848, 184410, 196704, 207360, 218560, 221292, 245880, 262272, 276615, 295056, 327840, 349696, 368820, 393408, 414720, 437120, 442584, 491760, 524544, 553230, 590112, 655680, 699392, 737640, 786816, 874240, 885168, 983520, 1049088, 1106460, 1180224, 1311360, 1475280, 1573632, 1748480, 1770336, 1967040, 2098176, 2212920, 2360448, 2622720, 2950560, 3147264, 3496960, 3540672, 3934080, 4425840, 4720896, 5245440, 5901120, 6294528, 7081344, 7868160, 8851680, 9441792, 10490880, 11802240, 14162688, 15736320, 17703360, 18883584, 23604480, 28325376, 31472640, 35406720, 47208960, 56650752, 70813440, 94417920, 141626880, 283253760]

約数ペア:

[(1, 283253760), (2, 141626880), (3, 94417920), (4, 70813440), (5, 56650752), (6, 47208960), (8, 35406720), (9, 31472640), (10, 28325376), (12, 23604480), (15, 18883584), (16, 17703360), (18, 15736320), (20, 14162688), (24, 11802240), (27, 10490880), (30, 9441792), (32, 8851680), (36, 7868160), (40, 7081344), (45, 6294528), (48, 5901120), (54, 5245440), (60, 4720896), (64, 4425840), (72, 3934080), (80, 3540672), (81, 3496960), (90, 3147264), (96, 2950560), (108, 2622720), (120, 2360448), (128, 2212920), (135, 2098176), (144, 1967040), (160, 1770336), (162, 1748480), (180, 1573632), (192, 1475280), (216, 1311360), (240, 1180224), (256, 1106460), (270, 1049088), (288, 983520), (320, 885168), (324, 874240), (360, 786816), (384, 737640), (405, 699392), (432, 655680), (480, 590112), (512, 553230), (540, 524544), (576, 491760), (640, 442584), (648, 437120), (683, 414720), (720, 393408), (768, 368820), (810, 349696), (864, 327840), (960, 295056), (1024, 276615), (1080, 262272), (1152, 245880), (1280, 221292), (1296, 218560), (1366, 207360), (1440, 196704), (1536, 184410), (1620, 174848), (1728, 163920), (1920, 147528), (2049, 138240), (2160, 131136), (2304, 122940), (2560, 110646), (2592, 109280), (2732, 103680), (2880, 98352), (3072, 92205), (3240, 87424), (3415, 82944), (3456, 81960), (3840, 73764), (4098, 69120), (4320, 65568), (4608, 61470), (5120, 55323), (5184, 54640), (5464, 51840), (5760, 49176), (6147, 46080), (6480, 43712), (6830, 41472), (6912, 40980), (7680, 36882), (8196, 34560), (8640, 32784), (9216, 30735), (10245, 27648), (10368, 27320), (10928, 25920), (11520, 24588), (12294, 23040), (12960, 21856), (13660, 20736), (13824, 20490), (15360, 18441), (16392, 17280)]