147309600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{61379}}^1$

素因数の和:61402

約数の個数: 72

約数和(自身を含む): 479500560

約数和(自身を除く): 332190960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 61379, 122758, 184137, 245516, 306895, 368274, 491032, 613790, 736548, 920685, 982064, 1227580, 1473096, 1534475, 1841370, 1964128, 2455160, 2946192, 3068950, 3682740, 4603425, 4910320, 5892384, 6137900, 7365480, 9206850, 9820640, 12275800, 14730960, 18413700, 24551600, 29461920, 36827400, 49103200, 73654800, 147309600]

約数ペア:

[(1, 147309600), (2, 73654800), (3, 49103200), (4, 36827400), (5, 29461920), (6, 24551600), (8, 18413700), (10, 14730960), (12, 12275800), (15, 9820640), (16, 9206850), (20, 7365480), (24, 6137900), (25, 5892384), (30, 4910320), (32, 4603425), (40, 3682740), (48, 3068950), (50, 2946192), (60, 2455160), (75, 1964128), (80, 1841370), (96, 1534475), (100, 1473096), (120, 1227580), (150, 982064), (160, 920685), (200, 736548), (240, 613790), (300, 491032), (400, 368274), (480, 306895), (600, 245516), (800, 184137), (1200, 122758), (2400, 61379)]