128058930840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{666557}}^1$

素因数の和:668172

約数の個数: 64

約数和(自身を含む): 384417329760

約数和(自身を除く): 256358398920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1601, 3202, 4803, 6404, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 38424, 48030, 64040, 96060, 192120, 666557, 1333114, 1999671, 2666228, 3332785, 3999342, 5332456, 6665570, 7998684, 9998355, 13331140, 15997368, 19996710, 26662280, 39993420, 79986840, 1067157757, 2134315514, 3201473271, 4268631028, 5335788785, 6402946542, 8537262056, 10671577570, 12805893084, 16007366355, 21343155140, 25611786168, 32014732710, 42686310280, 64029465420, 128058930840]

約数ペア:

[(1, 128058930840), (2, 64029465420), (3, 42686310280), (4, 32014732710), (5, 25611786168), (6, 21343155140), (8, 16007366355), (10, 12805893084), (12, 10671577570), (15, 8537262056), (20, 6402946542), (24, 5335788785), (30, 4268631028), (40, 3201473271), (60, 2134315514), (120, 1067157757), (1601, 79986840), (3202, 39993420), (4803, 26662280), (6404, 19996710), (8005, 15997368), (9606, 13331140), (12808, 9998355), (16010, 7998684), (19212, 6665570), (24015, 5332456), (32020, 3999342), (38424, 3332785), (48030, 2666228), (64040, 1999671), (96060, 1333114), (192120, 666557)]