122546400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{51061}}^1$

素因数の和:51084

約数の個数: 72

約数和(自身を含む): 398896344

約数和(自身を除く): 276349944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 51061, 102122, 153183, 204244, 255305, 306366, 408488, 510610, 612732, 765915, 816976, 1021220, 1225464, 1276525, 1531830, 1633952, 2042440, 2450928, 2553050, 3063660, 3829575, 4084880, 4901856, 5106100, 6127320, 7659150, 8169760, 10212200, 12254640, 15318300, 20424400, 24509280, 30636600, 40848800, 61273200, 122546400]

約数ペア:

[(1, 122546400), (2, 61273200), (3, 40848800), (4, 30636600), (5, 24509280), (6, 20424400), (8, 15318300), (10, 12254640), (12, 10212200), (15, 8169760), (16, 7659150), (20, 6127320), (24, 5106100), (25, 4901856), (30, 4084880), (32, 3829575), (40, 3063660), (48, 2553050), (50, 2450928), (60, 2042440), (75, 1633952), (80, 1531830), (96, 1276525), (100, 1225464), (120, 1021220), (150, 816976), (160, 765915), (200, 612732), (240, 510610), (300, 408488), (400, 306366), (480, 255305), (600, 204244), (800, 153183), (1200, 102122), (2400, 51061)]