9777178560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{442807}}^1$

素因数の和:442850

約数の個数: 112

約数和(自身を含む): 32392290816

約数和(自身を除く): 22615112256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 442807, 885614, 1328421, 1771228, 2214035, 2656842, 3542456, 4428070, 5313684, 6642105, 7084912, 8856140, 10184561, 10627368, 13284210, 14169824, 17712280, 20369122, 21254736, 26568420, 28339648, 30553683, 35424560, 40738244, 42509472, 50922805, 53136840, 61107366, 70849120, 81476488, 85018944, 101845610, 106273680, 122214732, 141698240, 152768415, 162952976, 203691220, 212547360, 244429464, 305536830, 325905952, 407382440, 425094720, 488858928, 611073660, 651811904, 814764880, 977717856, 1222147320, 1629529760, 1955435712, 2444294640, 3259059520, 4888589280, 9777178560]

約数ペア:

[(1, 9777178560), (2, 4888589280), (3, 3259059520), (4, 2444294640), (5, 1955435712), (6, 1629529760), (8, 1222147320), (10, 977717856), (12, 814764880), (15, 651811904), (16, 611073660), (20, 488858928), (23, 425094720), (24, 407382440), (30, 325905952), (32, 305536830), (40, 244429464), (46, 212547360), (48, 203691220), (60, 162952976), (64, 152768415), (69, 141698240), (80, 122214732), (92, 106273680), (96, 101845610), (115, 85018944), (120, 81476488), (138, 70849120), (160, 61107366), (184, 53136840), (192, 50922805), (230, 42509472), (240, 40738244), (276, 35424560), (320, 30553683), (345, 28339648), (368, 26568420), (460, 21254736), (480, 20369122), (552, 17712280), (690, 14169824), (736, 13284210), (920, 10627368), (960, 10184561), (1104, 8856140), (1380, 7084912), (1472, 6642105), (1840, 5313684), (2208, 4428070), (2760, 3542456), (3680, 2656842), (4416, 2214035), (5520, 1771228), (7360, 1328421), (11040, 885614), (22080, 442807)]