56028240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25939}}^1$

素因数の和:25961

約数の個数: 80

約数和(自身を含む): 192993600

約数和(自身を除く): 136965360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25939, 51878, 77817, 103756, 129695, 155634, 207512, 233451, 259390, 311268, 389085, 415024, 466902, 518780, 622536, 700353, 778170, 933804, 1037560, 1167255, 1245072, 1400706, 1556340, 1867608, 2075120, 2334510, 2801412, 3112680, 3501765, 3735216, 4669020, 5602824, 6225360, 7003530, 9338040, 11205648, 14007060, 18676080, 28014120, 56028240]

約数ペア:

[(1, 56028240), (2, 28014120), (3, 18676080), (4, 14007060), (5, 11205648), (6, 9338040), (8, 7003530), (9, 6225360), (10, 5602824), (12, 4669020), (15, 3735216), (16, 3501765), (18, 3112680), (20, 2801412), (24, 2334510), (27, 2075120), (30, 1867608), (36, 1556340), (40, 1400706), (45, 1245072), (48, 1167255), (54, 1037560), (60, 933804), (72, 778170), (80, 700353), (90, 622536), (108, 518780), (120, 466902), (135, 415024), (144, 389085), (180, 311268), (216, 259390), (240, 233451), (270, 207512), (360, 155634), (432, 129695), (540, 103756), (720, 77817), (1080, 51878), (2160, 25939)]