117168800

素因数分解:

$2^5\times 5^2\times 7^4\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 180

約数和(自身を含む): 339161886

約数和(自身を除く): 221993086

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 61, 70, 80, 98, 100, 112, 122, 140, 160, 175, 196, 200, 224, 244, 245, 280, 305, 343, 350, 392, 400, 427, 488, 490, 560, 610, 686, 700, 784, 800, 854, 976, 980, 1120, 1220, 1225, 1372, 1400, 1525, 1568, 1708, 1715, 1952, 1960, 2135, 2401, 2440, 2450, 2744, 2800, 2989, 3050, 3416, 3430, 3920, 4270, 4802, 4880, 4900, 5488, 5600, 5978, 6100, 6832, 6860, 7840, 8540, 8575, 9604, 9760, 9800, 10675, 10976, 11956, 12005, 12200, 13664, 13720, 14945, 17080, 17150, 19208, 19600, 20923, 21350, 23912, 24010, 24400, 27440, 29890, 34160, 34300, 38416, 39200, 41846, 42700, 47824, 48020, 48800, 54880, 59780, 60025, 68320, 68600, 74725, 76832, 83692, 85400, 95648, 96040, 104615, 119560, 120050, 137200, 146461, 149450, 167384, 170800, 192080, 209230, 239120, 240100, 274400, 292922, 298900, 334768, 341600, 384160, 418460, 478240, 480200, 523075, 585844, 597800, 669536, 732305, 836920, 960400, 1046150, 1171688, 1195600, 1464610, 1673840, 1920800, 2092300, 2343376, 2391200, 2929220, 3347680, 3661525, 4184600, 4686752, 5858440, 7323050, 8369200, 11716880, 14646100, 16738400, 23433760, 29292200, 58584400, 117168800]

約数ペア:

[(1, 117168800), (2, 58584400), (4, 29292200), (5, 23433760), (7, 16738400), (8, 14646100), (10, 11716880), (14, 8369200), (16, 7323050), (20, 5858440), (25, 4686752), (28, 4184600), (32, 3661525), (35, 3347680), (40, 2929220), (49, 2391200), (50, 2343376), (56, 2092300), (61, 1920800), (70, 1673840), (80, 1464610), (98, 1195600), (100, 1171688), (112, 1046150), (122, 960400), (140, 836920), (160, 732305), (175, 669536), (196, 597800), (200, 585844), (224, 523075), (244, 480200), (245, 478240), (280, 418460), (305, 384160), (343, 341600), (350, 334768), (392, 298900), (400, 292922), (427, 274400), (488, 240100), (490, 239120), (560, 209230), (610, 192080), (686, 170800), (700, 167384), (784, 149450), (800, 146461), (854, 137200), (976, 120050), (980, 119560), (1120, 104615), (1220, 96040), (1225, 95648), (1372, 85400), (1400, 83692), (1525, 76832), (1568, 74725), (1708, 68600), (1715, 68320), (1952, 60025), (1960, 59780), (2135, 54880), (2401, 48800), (2440, 48020), (2450, 47824), (2744, 42700), (2800, 41846), (2989, 39200), (3050, 38416), (3416, 34300), (3430, 34160), (3920, 29890), (4270, 27440), (4802, 24400), (4880, 24010), (4900, 23912), (5488, 21350), (5600, 20923), (5978, 19600), (6100, 19208), (6832, 17150), (6860, 17080), (7840, 14945), (8540, 13720), (8575, 13664), (9604, 12200), (9760, 12005), (9800, 11956), (10675, 10976)]