48823680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 109806720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 295, 320, 354, 384, 431, 472, 480, 590, 640, 708, 862, 885, 944, 960, 1180, 1293, 1416, 1724, 1770, 1888, 1920, 2155, 2360, 2586, 2832, 3448, 3540, 3776, 4310, 4720, 5172, 5664, 6465, 6896, 7080, 7552, 8620, 9440, 10344, 11328, 12930, 13792, 14160, 17240, 18880, 20688, 22656, 25429, 25860, 27584, 28320, 34480, 37760, 41376, 50858, 51720, 55168, 56640, 68960, 76287, 82752, 101716, 103440, 113280, 127145, 137920, 152574, 165504, 203432, 206880, 254290, 275840, 305148, 381435, 406864, 413760, 508580, 610296, 762870, 813728, 827520, 1017160, 1220592, 1525740, 1627456, 2034320, 2441184, 3051480, 3254912, 4068640, 4882368, 6102960, 8137280, 9764736, 12205920, 16274560, 24411840, 48823680]

約数ペア:

[(1, 48823680), (2, 24411840), (3, 16274560), (4, 12205920), (5, 9764736), (6, 8137280), (8, 6102960), (10, 4882368), (12, 4068640), (15, 3254912), (16, 3051480), (20, 2441184), (24, 2034320), (30, 1627456), (32, 1525740), (40, 1220592), (48, 1017160), (59, 827520), (60, 813728), (64, 762870), (80, 610296), (96, 508580), (118, 413760), (120, 406864), (128, 381435), (160, 305148), (177, 275840), (192, 254290), (236, 206880), (240, 203432), (295, 165504), (320, 152574), (354, 137920), (384, 127145), (431, 113280), (472, 103440), (480, 101716), (590, 82752), (640, 76287), (708, 68960), (862, 56640), (885, 55168), (944, 51720), (960, 50858), (1180, 41376), (1293, 37760), (1416, 34480), (1724, 28320), (1770, 27584), (1888, 25860), (1920, 25429), (2155, 22656), (2360, 20688), (2586, 18880), (2832, 17240), (3448, 14160), (3540, 13792), (3776, 12930), (4310, 11328), (4720, 10344), (5172, 9440), (5664, 8620), (6465, 7552), (6896, 7080)]