301969680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1258207}}^1$

素因数の和:1258223

約数の個数: 40

約数和(自身を含む): 936106752

約数和(自身を除く): 634137072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1258207, 2516414, 3774621, 5032828, 6291035, 7549242, 10065656, 12582070, 15098484, 18873105, 20131312, 25164140, 30196968, 37746210, 50328280, 60393936, 75492420, 100656560, 150984840, 301969680]

約数ペア:

[(1, 301969680), (2, 150984840), (3, 100656560), (4, 75492420), (5, 60393936), (6, 50328280), (8, 37746210), (10, 30196968), (12, 25164140), (15, 20131312), (16, 18873105), (20, 15098484), (24, 12582070), (30, 10065656), (40, 7549242), (48, 6291035), (60, 5032828), (80, 3774621), (120, 2516414), (240, 1258207)]