193856280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5749}}^1$

素因数の和:6044

約数の個数: 64

約数和(自身を含む): 583740000

約数和(自身を除く): 389883720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 5620, 5749, 6744, 8430, 11240, 11498, 16860, 17247, 22996, 28745, 33720, 34494, 45992, 57490, 68988, 86235, 114980, 137976, 172470, 229960, 344940, 689880, 1615469, 3230938, 4846407, 6461876, 8077345, 9692814, 12923752, 16154690, 19385628, 24232035, 32309380, 38771256, 48464070, 64618760, 96928140, 193856280]

約数ペア:

[(1, 193856280), (2, 96928140), (3, 64618760), (4, 48464070), (5, 38771256), (6, 32309380), (8, 24232035), (10, 19385628), (12, 16154690), (15, 12923752), (20, 9692814), (24, 8077345), (30, 6461876), (40, 4846407), (60, 3230938), (120, 1615469), (281, 689880), (562, 344940), (843, 229960), (1124, 172470), (1405, 137976), (1686, 114980), (2248, 86235), (2810, 68988), (3372, 57490), (4215, 45992), (5620, 34494), (5749, 33720), (6744, 28745), (8430, 22996), (11240, 17247), (11498, 16860)]