2268157080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{385741}}^1$

素因数の和:385769

約数の個数: 96

約数和(自身を含む): 7915425840

約数和(自身を除く): 5647268760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 385741, 771482, 1157223, 1542964, 1928705, 2314446, 2700187, 3085928, 3857410, 4628892, 5400374, 5786115, 7714820, 8100561, 9257784, 10800748, 11572230, 13500935, 15429640, 16201122, 18901309, 21601496, 23144460, 27001870, 32402244, 37802618, 40502805, 46288920, 54003740, 56703927, 64804488, 75605236, 81005610, 94506545, 108007480, 113407854, 151210472, 162011220, 189013090, 226815708, 283519635, 324022440, 378026180, 453631416, 567039270, 756052360, 1134078540, 2268157080]

約数ペア:

[(1, 2268157080), (2, 1134078540), (3, 756052360), (4, 567039270), (5, 453631416), (6, 378026180), (7, 324022440), (8, 283519635), (10, 226815708), (12, 189013090), (14, 162011220), (15, 151210472), (20, 113407854), (21, 108007480), (24, 94506545), (28, 81005610), (30, 75605236), (35, 64804488), (40, 56703927), (42, 54003740), (49, 46288920), (56, 40502805), (60, 37802618), (70, 32402244), (84, 27001870), (98, 23144460), (105, 21601496), (120, 18901309), (140, 16201122), (147, 15429640), (168, 13500935), (196, 11572230), (210, 10800748), (245, 9257784), (280, 8100561), (294, 7714820), (392, 5786115), (420, 5400374), (490, 4628892), (588, 3857410), (735, 3085928), (840, 2700187), (980, 2314446), (1176, 1928705), (1470, 1542964), (1960, 1157223), (2940, 771482), (5880, 385741)]