140926080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2582

約数の個数: 128

約数和(自身を含む): 464875200

約数和(自身を除く): 323949120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2531, 2784, 3480, 3712, 4640, 5062, 5568, 6960, 7593, 9280, 10124, 11136, 12655, 13920, 15186, 18560, 20248, 25310, 27840, 30372, 37965, 40496, 50620, 55680, 60744, 73399, 75930, 80992, 101240, 121488, 146798, 151860, 161984, 202480, 220197, 242976, 293596, 303720, 323968, 366995, 404960, 440394, 485952, 587192, 607440, 733990, 809920, 880788, 971904, 1100985, 1174384, 1214880, 1467980, 1619840, 1761576, 2201970, 2348768, 2429760, 2935960, 3523152, 4403940, 4697536, 4859520, 5871920, 7046304, 8807880, 9395072, 11743840, 14092608, 17615760, 23487680, 28185216, 35231520, 46975360, 70463040, 140926080]

約数ペア:

[(1, 140926080), (2, 70463040), (3, 46975360), (4, 35231520), (5, 28185216), (6, 23487680), (8, 17615760), (10, 14092608), (12, 11743840), (15, 9395072), (16, 8807880), (20, 7046304), (24, 5871920), (29, 4859520), (30, 4697536), (32, 4403940), (40, 3523152), (48, 2935960), (58, 2429760), (60, 2348768), (64, 2201970), (80, 1761576), (87, 1619840), (96, 1467980), (116, 1214880), (120, 1174384), (128, 1100985), (145, 971904), (160, 880788), (174, 809920), (192, 733990), (232, 607440), (240, 587192), (290, 485952), (320, 440394), (348, 404960), (384, 366995), (435, 323968), (464, 303720), (480, 293596), (580, 242976), (640, 220197), (696, 202480), (870, 161984), (928, 151860), (960, 146798), (1160, 121488), (1392, 101240), (1740, 80992), (1856, 75930), (1920, 73399), (2320, 60744), (2531, 55680), (2784, 50620), (3480, 40496), (3712, 37965), (4640, 30372), (5062, 27840), (5568, 25310), (6960, 20248), (7593, 18560), (9280, 15186), (10124, 13920), (11136, 12655)]