302490960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12479}}^1$

素因数の和:12596

約数の個数: 80

約数和(自身を含む): 947082240

約数和(自身を除く): 644591280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 12120, 12479, 24240, 24958, 37437, 49916, 62395, 74874, 99832, 124790, 149748, 187185, 199664, 249580, 299496, 374370, 499160, 598992, 748740, 998320, 1260379, 1497480, 2520758, 2994960, 3781137, 5041516, 6301895, 7562274, 10083032, 12603790, 15124548, 18905685, 20166064, 25207580, 30249096, 37811370, 50415160, 60498192, 75622740, 100830320, 151245480, 302490960]

約数ペア:

[(1, 302490960), (2, 151245480), (3, 100830320), (4, 75622740), (5, 60498192), (6, 50415160), (8, 37811370), (10, 30249096), (12, 25207580), (15, 20166064), (16, 18905685), (20, 15124548), (24, 12603790), (30, 10083032), (40, 7562274), (48, 6301895), (60, 5041516), (80, 3781137), (101, 2994960), (120, 2520758), (202, 1497480), (240, 1260379), (303, 998320), (404, 748740), (505, 598992), (606, 499160), (808, 374370), (1010, 299496), (1212, 249580), (1515, 199664), (1616, 187185), (2020, 149748), (2424, 124790), (3030, 99832), (4040, 74874), (4848, 62395), (6060, 49916), (8080, 37437), (12120, 24958), (12479, 24240)]