119625840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{166147}}^1$

素因数の和:166166

約数の個数: 60

約数和(自身を含む): 401745864

約数和(自身を除く): 282120024

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, 166147, 332294, 498441, 664588, 830735, 996882, 1329176, 1495323, 1661470, 1993764, 2492205, 2658352, 2990646, 3322940, 3987528, 4984410, 5981292, 6645880, 7476615, 7975056, 9968820, 11962584, 13291760, 14953230, 19937640, 23925168, 29906460, 39875280, 59812920, 119625840]

約数ペア:

[(1, 119625840), (2, 59812920), (3, 39875280), (4, 29906460), (5, 23925168), (6, 19937640), (8, 14953230), (9, 13291760), (10, 11962584), (12, 9968820), (15, 7975056), (16, 7476615), (18, 6645880), (20, 5981292), (24, 4984410), (30, 3987528), (36, 3322940), (40, 2990646), (45, 2658352), (48, 2492205), (60, 1993764), (72, 1661470), (80, 1495323), (90, 1329176), (120, 996882), (144, 830735), (180, 664588), (240, 498441), (360, 332294), (720, 166147)]