207954240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:929

約数の個数: 224

約数和(自身を含む): 749320320

約数和(自身を除く): 541366080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 877, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1754, 1824, 1976, 2080, 2280, 2470, 2496, 2631, 2964, 3040, 3120, 3508, 3648, 3705, 3952, 4160, 4385, 4560, 4940, 5262, 5928, 6080, 6240, 7016, 7410, 7904, 8770, 9120, 9880, 10524, 11401, 11856, 12480, 13155, 14032, 14820, 15808, 16663, 17540, 18240, 19760, 21048, 22802, 23712, 26310, 28064, 29640, 33326, 34203, 35080, 39520, 42096, 45604, 47424, 49989, 52620, 56128, 57005, 59280, 66652, 68406, 70160, 79040, 83315, 84192, 91208, 99978, 105240, 114010, 118560, 133304, 136812, 140320, 166630, 168384, 171015, 182416, 199956, 210480, 216619, 228020, 237120, 249945, 266608, 273624, 280640, 333260, 342030, 364832, 399912, 420960, 433238, 456040, 499890, 533216, 547248, 649857, 666520, 684060, 729664, 799824, 841920, 866476, 912080, 999780, 1066432, 1083095, 1094496, 1299714, 1333040, 1368120, 1599648, 1732952, 1824160, 1999560, 2166190, 2188992, 2599428, 2666080, 2736240, 3199296, 3249285, 3465904, 3648320, 3999120, 4332380, 5198856, 5332160, 5472480, 6498570, 6931808, 7998240, 8664760, 10397712, 10944960, 12997140, 13863616, 15996480, 17329520, 20795424, 25994280, 34659040, 41590848, 51988560, 69318080, 103977120, 207954240]

約数ペア:

[(1, 207954240), (2, 103977120), (3, 69318080), (4, 51988560), (5, 41590848), (6, 34659040), (8, 25994280), (10, 20795424), (12, 17329520), (13, 15996480), (15, 13863616), (16, 12997140), (19, 10944960), (20, 10397712), (24, 8664760), (26, 7998240), (30, 6931808), (32, 6498570), (38, 5472480), (39, 5332160), (40, 5198856), (48, 4332380), (52, 3999120), (57, 3648320), (60, 3465904), (64, 3249285), (65, 3199296), (76, 2736240), (78, 2666080), (80, 2599428), (95, 2188992), (96, 2166190), (104, 1999560), (114, 1824160), (120, 1732952), (130, 1599648), (152, 1368120), (156, 1333040), (160, 1299714), (190, 1094496), (192, 1083095), (195, 1066432), (208, 999780), (228, 912080), (240, 866476), (247, 841920), (260, 799824), (285, 729664), (304, 684060), (312, 666520), (320, 649857), (380, 547248), (390, 533216), (416, 499890), (456, 456040), (480, 433238), (494, 420960), (520, 399912), (570, 364832), (608, 342030), (624, 333260), (741, 280640), (760, 273624), (780, 266608), (832, 249945), (877, 237120), (912, 228020), (960, 216619), (988, 210480), (1040, 199956), (1140, 182416), (1216, 171015), (1235, 168384), (1248, 166630), (1482, 140320), (1520, 136812), (1560, 133304), (1754, 118560), (1824, 114010), (1976, 105240), (2080, 99978), (2280, 91208), (2470, 84192), (2496, 83315), (2631, 79040), (2964, 70160), (3040, 68406), (3120, 66652), (3508, 59280), (3648, 57005), (3705, 56128), (3952, 52620), (4160, 49989), (4385, 47424), (4560, 45604), (4940, 42096), (5262, 39520), (5928, 35080), (6080, 34203), (6240, 33326), (7016, 29640), (7410, 28064), (7904, 26310), (8770, 23712), (9120, 22802), (9880, 21048), (10524, 19760), (11401, 18240), (11856, 17540), (12480, 16663), (13155, 15808), (14032, 14820)]