68096640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1274

約数の個数: 128

約数和(自身を含む): 224726400

約数和(自身を除く): 156629760

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, 1223, 1392, 1740, 1856, 1920, 2320, 2446, 2784, 3480, 3669, 3712, 4640, 4892, 5568, 6115, 6960, 7338, 9280, 9784, 11136, 12230, 13920, 14676, 18345, 18560, 19568, 24460, 27840, 29352, 35467, 36690, 39136, 48920, 55680, 58704, 70934, 73380, 78272, 97840, 106401, 117408, 141868, 146760, 156544, 177335, 195680, 212802, 234816, 283736, 293520, 354670, 391360, 425604, 469632, 532005, 567472, 587040, 709340, 782720, 851208, 1064010, 1134944, 1174080, 1418680, 1702416, 2128020, 2269888, 2348160, 2837360, 3404832, 4256040, 4539776, 5674720, 6809664, 8512080, 11349440, 13619328, 17024160, 22698880, 34048320, 68096640]

約数ペア:

[(1, 68096640), (2, 34048320), (3, 22698880), (4, 17024160), (5, 13619328), (6, 11349440), (8, 8512080), (10, 6809664), (12, 5674720), (15, 4539776), (16, 4256040), (20, 3404832), (24, 2837360), (29, 2348160), (30, 2269888), (32, 2128020), (40, 1702416), (48, 1418680), (58, 1174080), (60, 1134944), (64, 1064010), (80, 851208), (87, 782720), (96, 709340), (116, 587040), (120, 567472), (128, 532005), (145, 469632), (160, 425604), (174, 391360), (192, 354670), (232, 293520), (240, 283736), (290, 234816), (320, 212802), (348, 195680), (384, 177335), (435, 156544), (464, 146760), (480, 141868), (580, 117408), (640, 106401), (696, 97840), (870, 78272), (928, 73380), (960, 70934), (1160, 58704), (1223, 55680), (1392, 48920), (1740, 39136), (1856, 36690), (1920, 35467), (2320, 29352), (2446, 27840), (2784, 24460), (3480, 19568), (3669, 18560), (3712, 18345), (4640, 14676), (4892, 13920), (5568, 12230), (6115, 11136), (6960, 9784), (7338, 9280)]