3056558720

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1466

約数の個数: 128

約数和(自身を含む): 7558444800

約数和(自身を除く): 4501886080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 61, 64, 80, 118, 122, 128, 160, 236, 244, 295, 305, 320, 472, 488, 590, 610, 640, 944, 976, 1180, 1220, 1327, 1888, 1952, 2360, 2440, 2654, 3599, 3776, 3904, 4720, 4880, 5308, 6635, 7198, 7552, 7808, 9440, 9760, 10616, 13270, 14396, 17995, 18880, 19520, 21232, 26540, 28792, 35990, 37760, 39040, 42464, 53080, 57584, 71980, 78293, 80947, 84928, 106160, 115168, 143960, 156586, 161894, 169856, 212320, 230336, 287920, 313172, 323788, 391465, 404735, 424640, 460672, 575840, 626344, 647576, 782930, 809470, 849280, 1151680, 1252688, 1295152, 1565860, 1618940, 2303360, 2505376, 2590304, 3131720, 3237880, 4775873, 5010752, 5180608, 6263440, 6475760, 9551746, 10021504, 10361216, 12526880, 12951520, 19103492, 23879365, 25053760, 25903040, 38206984, 47758730, 50107520, 51806080, 76413968, 95517460, 152827936, 191034920, 305655872, 382069840, 611311744, 764139680, 1528279360, 3056558720]

約数ペア:

[(1, 3056558720), (2, 1528279360), (4, 764139680), (5, 611311744), (8, 382069840), (10, 305655872), (16, 191034920), (20, 152827936), (32, 95517460), (40, 76413968), (59, 51806080), (61, 50107520), (64, 47758730), (80, 38206984), (118, 25903040), (122, 25053760), (128, 23879365), (160, 19103492), (236, 12951520), (244, 12526880), (295, 10361216), (305, 10021504), (320, 9551746), (472, 6475760), (488, 6263440), (590, 5180608), (610, 5010752), (640, 4775873), (944, 3237880), (976, 3131720), (1180, 2590304), (1220, 2505376), (1327, 2303360), (1888, 1618940), (1952, 1565860), (2360, 1295152), (2440, 1252688), (2654, 1151680), (3599, 849280), (3776, 809470), (3904, 782930), (4720, 647576), (4880, 626344), (5308, 575840), (6635, 460672), (7198, 424640), (7552, 404735), (7808, 391465), (9440, 323788), (9760, 313172), (10616, 287920), (13270, 230336), (14396, 212320), (17995, 169856), (18880, 161894), (19520, 156586), (21232, 143960), (26540, 115168), (28792, 106160), (35990, 84928), (37760, 80947), (39040, 78293), (42464, 71980), (53080, 57584)]