214625280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 176

約数和(自身を含む): 698600160

約数和(自身を除く): 483974880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 157, 160, 178, 192, 240, 256, 267, 314, 320, 356, 384, 445, 471, 480, 512, 534, 628, 640, 712, 768, 785, 890, 942, 960, 1024, 1068, 1256, 1280, 1335, 1424, 1536, 1570, 1780, 1884, 1920, 2136, 2355, 2512, 2560, 2670, 2848, 3072, 3140, 3560, 3768, 3840, 4272, 4710, 5024, 5120, 5340, 5696, 6280, 7120, 7536, 7680, 8544, 9420, 10048, 10680, 11392, 12560, 13973, 14240, 15072, 15360, 17088, 18840, 20096, 21360, 22784, 25120, 27946, 28480, 30144, 34176, 37680, 40192, 41919, 42720, 45568, 50240, 55892, 56960, 60288, 68352, 69865, 75360, 80384, 83838, 85440, 91136, 100480, 111784, 113920, 120576, 136704, 139730, 150720, 160768, 167676, 170880, 200960, 209595, 223568, 227840, 241152, 273408, 279460, 301440, 335352, 341760, 401920, 419190, 447136, 455680, 482304, 558920, 602880, 670704, 683520, 803840, 838380, 894272, 1117840, 1205760, 1341408, 1367040, 1676760, 1788544, 2235680, 2411520, 2682816, 3353520, 3577088, 4471360, 5365632, 6707040, 7154176, 8942720, 10731264, 13414080, 14308352, 17885440, 21462528, 26828160, 35770880, 42925056, 53656320, 71541760, 107312640, 214625280]

約数ペア:

[(1, 214625280), (2, 107312640), (3, 71541760), (4, 53656320), (5, 42925056), (6, 35770880), (8, 26828160), (10, 21462528), (12, 17885440), (15, 14308352), (16, 13414080), (20, 10731264), (24, 8942720), (30, 7154176), (32, 6707040), (40, 5365632), (48, 4471360), (60, 3577088), (64, 3353520), (80, 2682816), (89, 2411520), (96, 2235680), (120, 1788544), (128, 1676760), (157, 1367040), (160, 1341408), (178, 1205760), (192, 1117840), (240, 894272), (256, 838380), (267, 803840), (314, 683520), (320, 670704), (356, 602880), (384, 558920), (445, 482304), (471, 455680), (480, 447136), (512, 419190), (534, 401920), (628, 341760), (640, 335352), (712, 301440), (768, 279460), (785, 273408), (890, 241152), (942, 227840), (960, 223568), (1024, 209595), (1068, 200960), (1256, 170880), (1280, 167676), (1335, 160768), (1424, 150720), (1536, 139730), (1570, 136704), (1780, 120576), (1884, 113920), (1920, 111784), (2136, 100480), (2355, 91136), (2512, 85440), (2560, 83838), (2670, 80384), (2848, 75360), (3072, 69865), (3140, 68352), (3560, 60288), (3768, 56960), (3840, 55892), (4272, 50240), (4710, 45568), (5024, 42720), (5120, 41919), (5340, 40192), (5696, 37680), (6280, 34176), (7120, 30144), (7536, 28480), (7680, 27946), (8544, 25120), (9420, 22784), (10048, 21360), (10680, 20096), (11392, 18840), (12560, 17088), (13973, 15360), (14240, 15072)]