4961087520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{8081}}^1$

素因数の和:9378

約数の個数: 96

約数和(自身を含む): 15641579520

約数和(自身を除く): 10680492000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1279, 2558, 3837, 5116, 6395, 7674, 8081, 10232, 12790, 15348, 16162, 19185, 20464, 24243, 25580, 30696, 32324, 38370, 40405, 40928, 48486, 51160, 61392, 64648, 76740, 80810, 96972, 102320, 121215, 122784, 129296, 153480, 161620, 193944, 204640, 242430, 258592, 306960, 323240, 387888, 484860, 613920, 646480, 775776, 969720, 1292960, 1939440, 3878880, 10335599, 20671198, 31006797, 41342396, 51677995, 62013594, 82684792, 103355990, 124027188, 155033985, 165369584, 206711980, 248054376, 310067970, 330739168, 413423960, 496108752, 620135940, 826847920, 992217504, 1240271880, 1653695840, 2480543760, 4961087520]

約数ペア:

[(1, 4961087520), (2, 2480543760), (3, 1653695840), (4, 1240271880), (5, 992217504), (6, 826847920), (8, 620135940), (10, 496108752), (12, 413423960), (15, 330739168), (16, 310067970), (20, 248054376), (24, 206711980), (30, 165369584), (32, 155033985), (40, 124027188), (48, 103355990), (60, 82684792), (80, 62013594), (96, 51677995), (120, 41342396), (160, 31006797), (240, 20671198), (480, 10335599), (1279, 3878880), (2558, 1939440), (3837, 1292960), (5116, 969720), (6395, 775776), (7674, 646480), (8081, 613920), (10232, 484860), (12790, 387888), (15348, 323240), (16162, 306960), (19185, 258592), (20464, 242430), (24243, 204640), (25580, 193944), (30696, 161620), (32324, 153480), (38370, 129296), (40405, 122784), (40928, 121215), (48486, 102320), (51160, 96972), (61392, 80810), (64648, 76740)]