202021755840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{70146443}}^1$

素因数の和:70146466

約数の個数: 84

約数和(自身を含む): 694870674264

約数和(自身を除く): 492848918424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 70146443, 140292886, 210439329, 280585772, 350732215, 420878658, 561171544, 631317987, 701464430, 841757316, 1052196645, 1122343088, 1262635974, 1402928860, 1683514632, 2104393290, 2244686176, 2525271948, 2805857720, 3156589935, 3367029264, 4208786580, 4489372352, 5050543896, 5611715440, 6313179870, 6734058528, 8417573160, 10101087792, 11223430880, 12626359740, 13468117056, 16835146320, 20202175584, 22446861760, 25252719480, 33670292640, 40404351168, 50505438960, 67340585280, 101010877920, 202021755840]

約数ペア:

[(1, 202021755840), (2, 101010877920), (3, 67340585280), (4, 50505438960), (5, 40404351168), (6, 33670292640), (8, 25252719480), (9, 22446861760), (10, 20202175584), (12, 16835146320), (15, 13468117056), (16, 12626359740), (18, 11223430880), (20, 10101087792), (24, 8417573160), (30, 6734058528), (32, 6313179870), (36, 5611715440), (40, 5050543896), (45, 4489372352), (48, 4208786580), (60, 3367029264), (64, 3156589935), (72, 2805857720), (80, 2525271948), (90, 2244686176), (96, 2104393290), (120, 1683514632), (144, 1402928860), (160, 1262635974), (180, 1122343088), (192, 1052196645), (240, 841757316), (288, 701464430), (320, 631317987), (360, 561171544), (480, 420878658), (576, 350732215), (720, 280585772), (960, 210439329), (1440, 140292886), (2880, 70146443)]