141297840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{196247}}^1$

素因数の和:196266

約数の個数: 60

約数和(自身を含む): 474527664

約数和(自身を除く): 333229824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 196247, 392494, 588741, 784988, 981235, 1177482, 1569976, 1766223, 1962470, 2354964, 2943705, 3139952, 3532446, 3924940, 4709928, 5887410, 7064892, 7849880, 8831115, 9419856, 11774820, 14129784, 15699760, 17662230, 23549640, 28259568, 35324460, 47099280, 70648920, 141297840]

約数ペア:

[(1, 141297840), (2, 70648920), (3, 47099280), (4, 35324460), (5, 28259568), (6, 23549640), (8, 17662230), (9, 15699760), (10, 14129784), (12, 11774820), (15, 9419856), (16, 8831115), (18, 7849880), (20, 7064892), (24, 5887410), (30, 4709928), (36, 3924940), (40, 3532446), (45, 3139952), (48, 2943705), (60, 2354964), (72, 1962470), (80, 1766223), (90, 1569976), (120, 1177482), (144, 981235), (180, 784988), (240, 588741), (360, 392494), (720, 196247)]