16308480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 54157824

約数和(自身を除く): 37849344

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, 137, 155, 160, 186, 192, 240, 248, 256, 274, 310, 320, 372, 384, 411, 465, 480, 496, 548, 620, 640, 685, 744, 768, 822, 930, 960, 992, 1096, 1240, 1280, 1370, 1488, 1644, 1860, 1920, 1984, 2055, 2192, 2480, 2740, 2976, 3288, 3720, 3840, 3968, 4110, 4247, 4384, 4960, 5480, 5952, 6576, 7440, 7936, 8220, 8494, 8768, 9920, 10960, 11904, 12741, 13152, 14880, 16440, 16988, 17536, 19840, 21235, 21920, 23808, 25482, 26304, 29760, 32880, 33976, 35072, 39680, 42470, 43840, 50964, 52608, 59520, 63705, 65760, 67952, 84940, 87680, 101928, 105216, 119040, 127410, 131520, 135904, 169880, 175360, 203856, 254820, 263040, 271808, 339760, 407712, 509640, 526080, 543616, 679520, 815424, 1019280, 1087232, 1359040, 1630848, 2038560, 2718080, 3261696, 4077120, 5436160, 8154240, 16308480]

約数ペア:

[(1, 16308480), (2, 8154240), (3, 5436160), (4, 4077120), (5, 3261696), (6, 2718080), (8, 2038560), (10, 1630848), (12, 1359040), (15, 1087232), (16, 1019280), (20, 815424), (24, 679520), (30, 543616), (31, 526080), (32, 509640), (40, 407712), (48, 339760), (60, 271808), (62, 263040), (64, 254820), (80, 203856), (93, 175360), (96, 169880), (120, 135904), (124, 131520), (128, 127410), (137, 119040), (155, 105216), (160, 101928), (186, 87680), (192, 84940), (240, 67952), (248, 65760), (256, 63705), (274, 59520), (310, 52608), (320, 50964), (372, 43840), (384, 42470), (411, 39680), (465, 35072), (480, 33976), (496, 32880), (548, 29760), (620, 26304), (640, 25482), (685, 23808), (744, 21920), (768, 21235), (822, 19840), (930, 17536), (960, 16988), (992, 16440), (1096, 14880), (1240, 13152), (1280, 12741), (1370, 11904), (1488, 10960), (1644, 9920), (1860, 8768), (1920, 8494), (1984, 8220), (2055, 7936), (2192, 7440), (2480, 6576), (2740, 5952), (2976, 5480), (3288, 4960), (3720, 4384), (3840, 4247), (3968, 4110)]