125826960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{74897}}^1$

素因数の和:74920

約数の個数: 80

約数和(自身を含む): 445792896

約数和(自身を除く): 319965936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 74897, 149794, 224691, 299588, 374485, 449382, 524279, 599176, 748970, 898764, 1048558, 1123455, 1198352, 1497940, 1572837, 1797528, 2097116, 2246910, 2621395, 2995880, 3145674, 3595056, 4194232, 4493820, 5242790, 5991760, 6291348, 7864185, 8388464, 8987640, 10485580, 12582696, 15728370, 17975280, 20971160, 25165392, 31456740, 41942320, 62913480, 125826960]

約数ペア:

[(1, 125826960), (2, 62913480), (3, 41942320), (4, 31456740), (5, 25165392), (6, 20971160), (7, 17975280), (8, 15728370), (10, 12582696), (12, 10485580), (14, 8987640), (15, 8388464), (16, 7864185), (20, 6291348), (21, 5991760), (24, 5242790), (28, 4493820), (30, 4194232), (35, 3595056), (40, 3145674), (42, 2995880), (48, 2621395), (56, 2246910), (60, 2097116), (70, 1797528), (80, 1572837), (84, 1497940), (105, 1198352), (112, 1123455), (120, 1048558), (140, 898764), (168, 748970), (210, 599176), (240, 524279), (280, 449382), (336, 374485), (420, 299588), (560, 224691), (840, 149794), (1680, 74897)]