57757680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:943

約数の個数: 120

約数和(自身を含む): 196206192

約数和(自身を除く): 138448512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 827, 873, 970, 1164, 1455, 1552, 1654, 1746, 1940, 2328, 2481, 2910, 3308, 3492, 3880, 4135, 4365, 4656, 4962, 5820, 6616, 6984, 7443, 7760, 8270, 8730, 9924, 11640, 12405, 13232, 13968, 14886, 16540, 17460, 19848, 23280, 24810, 29772, 33080, 34920, 37215, 39696, 49620, 59544, 66160, 69840, 74430, 80219, 99240, 119088, 148860, 160438, 198480, 240657, 297720, 320876, 401095, 481314, 595440, 641752, 721971, 802190, 962628, 1203285, 1283504, 1443942, 1604380, 1925256, 2406570, 2887884, 3208760, 3609855, 3850512, 4813140, 5775768, 6417520, 7219710, 9626280, 11551536, 14439420, 19252560, 28878840, 57757680]

約数ペア:

[(1, 57757680), (2, 28878840), (3, 19252560), (4, 14439420), (5, 11551536), (6, 9626280), (8, 7219710), (9, 6417520), (10, 5775768), (12, 4813140), (15, 3850512), (16, 3609855), (18, 3208760), (20, 2887884), (24, 2406570), (30, 1925256), (36, 1604380), (40, 1443942), (45, 1283504), (48, 1203285), (60, 962628), (72, 802190), (80, 721971), (90, 641752), (97, 595440), (120, 481314), (144, 401095), (180, 320876), (194, 297720), (240, 240657), (291, 198480), (360, 160438), (388, 148860), (485, 119088), (582, 99240), (720, 80219), (776, 74430), (827, 69840), (873, 66160), (970, 59544), (1164, 49620), (1455, 39696), (1552, 37215), (1654, 34920), (1746, 33080), (1940, 29772), (2328, 24810), (2481, 23280), (2910, 19848), (3308, 17460), (3492, 16540), (3880, 14886), (4135, 13968), (4365, 13232), (4656, 12405), (4962, 11640), (5820, 9924), (6616, 8730), (6984, 8270), (7443, 7760)]