284691840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5164

約数の個数: 128

約数和(自身を含む): 938930400

約数和(自身を除く): 654238560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5113, 5568, 6960, 9280, 10226, 11136, 13920, 15339, 18560, 20452, 25565, 27840, 30678, 40904, 51130, 55680, 61356, 76695, 81808, 102260, 122712, 148277, 153390, 163616, 204520, 245424, 296554, 306780, 327232, 409040, 444831, 490848, 593108, 613560, 654464, 741385, 818080, 889662, 981696, 1186216, 1227120, 1482770, 1636160, 1779324, 1963392, 2224155, 2372432, 2454240, 2965540, 3272320, 3558648, 4448310, 4744864, 4908480, 5931080, 7117296, 8896620, 9489728, 9816960, 11862160, 14234592, 17793240, 18979456, 23724320, 28469184, 35586480, 47448640, 56938368, 71172960, 94897280, 142345920, 284691840]

約数ペア:

[(1, 284691840), (2, 142345920), (3, 94897280), (4, 71172960), (5, 56938368), (6, 47448640), (8, 35586480), (10, 28469184), (12, 23724320), (15, 18979456), (16, 17793240), (20, 14234592), (24, 11862160), (29, 9816960), (30, 9489728), (32, 8896620), (40, 7117296), (48, 5931080), (58, 4908480), (60, 4744864), (64, 4448310), (80, 3558648), (87, 3272320), (96, 2965540), (116, 2454240), (120, 2372432), (128, 2224155), (145, 1963392), (160, 1779324), (174, 1636160), (192, 1482770), (232, 1227120), (240, 1186216), (290, 981696), (320, 889662), (348, 818080), (384, 741385), (435, 654464), (464, 613560), (480, 593108), (580, 490848), (640, 444831), (696, 409040), (870, 327232), (928, 306780), (960, 296554), (1160, 245424), (1392, 204520), (1740, 163616), (1856, 153390), (1920, 148277), (2320, 122712), (2784, 102260), (3480, 81808), (3712, 76695), (4640, 61356), (5113, 55680), (5568, 51130), (6960, 40904), (9280, 30678), (10226, 27840), (11136, 25565), (13920, 20452), (15339, 18560)]