8404759680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{141209}}^1$

素因数の和:141262

約数の個数: 128

約数和(自身を含む): 27654566400

約数和(自身を除く): 19249806720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 141209, 282418, 423627, 564836, 706045, 847254, 1129672, 1412090, 1694508, 2118135, 2259344, 2824180, 3389016, 4236270, 4377479, 4518688, 5648360, 6778032, 8472540, 8754958, 9037376, 11296720, 13132437, 13556064, 16945080, 17509916, 18074752, 21887395, 22593440, 26264874, 27112128, 33890160, 35019832, 43774790, 45186880, 52529748, 54224256, 65662185, 67780320, 70039664, 87549580, 90373760, 105059496, 131324370, 135560640, 140079328, 175099160, 210118992, 262648740, 271121280, 280158656, 350198320, 420237984, 525297480, 560317312, 700396640, 840475968, 1050594960, 1400793280, 1680951936, 2101189920, 2801586560, 4202379840, 8404759680]

約数ペア:

[(1, 8404759680), (2, 4202379840), (3, 2801586560), (4, 2101189920), (5, 1680951936), (6, 1400793280), (8, 1050594960), (10, 840475968), (12, 700396640), (15, 560317312), (16, 525297480), (20, 420237984), (24, 350198320), (30, 280158656), (31, 271121280), (32, 262648740), (40, 210118992), (48, 175099160), (60, 140079328), (62, 135560640), (64, 131324370), (80, 105059496), (93, 90373760), (96, 87549580), (120, 70039664), (124, 67780320), (128, 65662185), (155, 54224256), (160, 52529748), (186, 45186880), (192, 43774790), (240, 35019832), (248, 33890160), (310, 27112128), (320, 26264874), (372, 22593440), (384, 21887395), (465, 18074752), (480, 17509916), (496, 16945080), (620, 13556064), (640, 13132437), (744, 11296720), (930, 9037376), (960, 8754958), (992, 8472540), (1240, 6778032), (1488, 5648360), (1860, 4518688), (1920, 4377479), (1984, 4236270), (2480, 3389016), (2976, 2824180), (3720, 2259344), (3968, 2118135), (4960, 1694508), (5952, 1412090), (7440, 1129672), (9920, 847254), (11904, 706045), (14880, 564836), (19840, 423627), (29760, 282418), (59520, 141209)]