302538960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{420193}}^1$

素因数の和:420212

約数の個数: 60

約数和(自身を含む): 1016029092

約数和(自身を除く): 713490132

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, 120, 144, 180, 240, 360, 720, 420193, 840386, 1260579, 1680772, 2100965, 2521158, 3361544, 3781737, 4201930, 5042316, 6302895, 6723088, 7563474, 8403860, 10084632, 12605790, 15126948, 16807720, 18908685, 20169264, 25211580, 30253896, 33615440, 37817370, 50423160, 60507792, 75634740, 100846320, 151269480, 302538960]

約数ペア:

[(1, 302538960), (2, 151269480), (3, 100846320), (4, 75634740), (5, 60507792), (6, 50423160), (8, 37817370), (9, 33615440), (10, 30253896), (12, 25211580), (15, 20169264), (16, 18908685), (18, 16807720), (20, 15126948), (24, 12605790), (30, 10084632), (36, 8403860), (40, 7563474), (45, 6723088), (48, 6302895), (60, 5042316), (72, 4201930), (80, 3781737), (90, 3361544), (120, 2521158), (144, 2100965), (180, 1680772), (240, 1260579), (360, 840386), (720, 420193)]