2040532320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1077

約数の個数: 192

約数和(自身を含む): 6644816640

約数和(自身を除く): 4604284320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 109, 120, 129, 160, 172, 215, 218, 240, 258, 327, 344, 430, 436, 480, 516, 545, 645, 654, 688, 860, 872, 907, 1032, 1090, 1290, 1308, 1376, 1635, 1720, 1744, 1814, 2064, 2180, 2580, 2616, 2721, 3270, 3440, 3488, 3628, 4128, 4360, 4535, 4687, 5160, 5232, 5442, 6540, 6880, 7256, 8720, 9070, 9374, 10320, 10464, 10884, 13080, 13605, 14061, 14512, 17440, 18140, 18748, 20640, 21768, 23435, 26160, 27210, 28122, 29024, 36280, 37496, 39001, 43536, 46870, 52320, 54420, 56244, 70305, 72560, 74992, 78002, 87072, 93740, 98863, 108840, 112488, 117003, 140610, 145120, 149984, 156004, 187480, 195005, 197726, 217680, 224976, 234006, 281220, 296589, 312008, 374960, 390010, 395452, 435360, 449952, 468012, 494315, 562440, 585015, 593178, 624016, 749920, 780020, 790904, 936024, 988630, 1124880, 1170030, 1186356, 1248032, 1482945, 1560040, 1581808, 1872048, 1977260, 2249760, 2340060, 2372712, 2965890, 3120080, 3163616, 3744096, 3954520, 4251109, 4680120, 4745424, 5931780, 6240160, 7909040, 8502218, 9360240, 9490848, 11863560, 12753327, 15818080, 17004436, 18720480, 21255545, 23727120, 25506654, 34008872, 42511090, 47454240, 51013308, 63766635, 68017744, 85022180, 102026616, 127533270, 136035488, 170044360, 204053232, 255066540, 340088720, 408106464, 510133080, 680177440, 1020266160, 2040532320]

約数ペア:

[(1, 2040532320), (2, 1020266160), (3, 680177440), (4, 510133080), (5, 408106464), (6, 340088720), (8, 255066540), (10, 204053232), (12, 170044360), (15, 136035488), (16, 127533270), (20, 102026616), (24, 85022180), (30, 68017744), (32, 63766635), (40, 51013308), (43, 47454240), (48, 42511090), (60, 34008872), (80, 25506654), (86, 23727120), (96, 21255545), (109, 18720480), (120, 17004436), (129, 15818080), (160, 12753327), (172, 11863560), (215, 9490848), (218, 9360240), (240, 8502218), (258, 7909040), (327, 6240160), (344, 5931780), (430, 4745424), (436, 4680120), (480, 4251109), (516, 3954520), (545, 3744096), (645, 3163616), (654, 3120080), (688, 2965890), (860, 2372712), (872, 2340060), (907, 2249760), (1032, 1977260), (1090, 1872048), (1290, 1581808), (1308, 1560040), (1376, 1482945), (1635, 1248032), (1720, 1186356), (1744, 1170030), (1814, 1124880), (2064, 988630), (2180, 936024), (2580, 790904), (2616, 780020), (2721, 749920), (3270, 624016), (3440, 593178), (3488, 585015), (3628, 562440), (4128, 494315), (4360, 468012), (4535, 449952), (4687, 435360), (5160, 395452), (5232, 390010), (5442, 374960), (6540, 312008), (6880, 296589), (7256, 281220), (8720, 234006), (9070, 224976), (9374, 217680), (10320, 197726), (10464, 195005), (10884, 187480), (13080, 156004), (13605, 149984), (14061, 145120), (14512, 140610), (17440, 117003), (18140, 112488), (18748, 108840), (20640, 98863), (21768, 93740), (23435, 87072), (26160, 78002), (27210, 74992), (28122, 72560), (29024, 70305), (36280, 56244), (37496, 54420), (39001, 52320), (43536, 46870)]