284879040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{296749}}^1$

素因数の和:296769

約数の個数: 56

約数和(自身を含む): 904494000

約数和(自身を除く): 619614960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 296749, 593498, 890247, 1186996, 1483745, 1780494, 2373992, 2967490, 3560988, 4451235, 4747984, 5934980, 7121976, 8902470, 9495968, 11869960, 14243952, 17804940, 18991936, 23739920, 28487904, 35609880, 47479840, 56975808, 71219760, 94959680, 142439520, 284879040]

約数ペア:

[(1, 284879040), (2, 142439520), (3, 94959680), (4, 71219760), (5, 56975808), (6, 47479840), (8, 35609880), (10, 28487904), (12, 23739920), (15, 18991936), (16, 17804940), (20, 14243952), (24, 11869960), (30, 9495968), (32, 8902470), (40, 7121976), (48, 5934980), (60, 4747984), (64, 4451235), (80, 3560988), (96, 2967490), (120, 2373992), (160, 1780494), (192, 1483745), (240, 1186996), (320, 890247), (480, 593498), (960, 296749)]