57719040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{15031}}^1$

素因数の和:15055

約数の個数: 72

約数和(自身を含む): 184352448

約数和(自身を除く): 126633408

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 15031, 30062, 45093, 60124, 75155, 90186, 120248, 150310, 180372, 225465, 240496, 300620, 360744, 450930, 480992, 601240, 721488, 901860, 961984, 1202480, 1442976, 1803720, 1923968, 2404960, 2885952, 3607440, 3847936, 4809920, 5771904, 7214880, 9619840, 11543808, 14429760, 19239680, 28859520, 57719040]

約数ペア:

[(1, 57719040), (2, 28859520), (3, 19239680), (4, 14429760), (5, 11543808), (6, 9619840), (8, 7214880), (10, 5771904), (12, 4809920), (15, 3847936), (16, 3607440), (20, 2885952), (24, 2404960), (30, 1923968), (32, 1803720), (40, 1442976), (48, 1202480), (60, 961984), (64, 901860), (80, 721488), (96, 601240), (120, 480992), (128, 450930), (160, 360744), (192, 300620), (240, 240496), (256, 225465), (320, 180372), (384, 150310), (480, 120248), (640, 90186), (768, 75155), (960, 60124), (1280, 45093), (1920, 30062), (3840, 15031)]