8052480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{233}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 28697760

約数和(自身を除く): 20645280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 233, 240, 256, 270, 288, 320, 360, 384, 432, 466, 480, 540, 576, 640, 699, 720, 768, 864, 932, 960, 1080, 1152, 1165, 1280, 1398, 1440, 1728, 1864, 1920, 2097, 2160, 2304, 2330, 2796, 2880, 3456, 3495, 3728, 3840, 4194, 4320, 4660, 5592, 5760, 6291, 6912, 6990, 7456, 8388, 8640, 9320, 10485, 11184, 11520, 12582, 13980, 14912, 16776, 17280, 18640, 20970, 22368, 25164, 27960, 29824, 31455, 33552, 34560, 37280, 41940, 44736, 50328, 55920, 59648, 62910, 67104, 74560, 83880, 89472, 100656, 111840, 125820, 134208, 149120, 167760, 178944, 201312, 223680, 251640, 268416, 298240, 335520, 402624, 447360, 503280, 536832, 671040, 805248, 894720, 1006560, 1342080, 1610496, 2013120, 2684160, 4026240, 8052480]

約数ペア:

[(1, 8052480), (2, 4026240), (3, 2684160), (4, 2013120), (5, 1610496), (6, 1342080), (8, 1006560), (9, 894720), (10, 805248), (12, 671040), (15, 536832), (16, 503280), (18, 447360), (20, 402624), (24, 335520), (27, 298240), (30, 268416), (32, 251640), (36, 223680), (40, 201312), (45, 178944), (48, 167760), (54, 149120), (60, 134208), (64, 125820), (72, 111840), (80, 100656), (90, 89472), (96, 83880), (108, 74560), (120, 67104), (128, 62910), (135, 59648), (144, 55920), (160, 50328), (180, 44736), (192, 41940), (216, 37280), (233, 34560), (240, 33552), (256, 31455), (270, 29824), (288, 27960), (320, 25164), (360, 22368), (384, 20970), (432, 18640), (466, 17280), (480, 16776), (540, 14912), (576, 13980), (640, 12582), (699, 11520), (720, 11184), (768, 10485), (864, 9320), (932, 8640), (960, 8388), (1080, 7456), (1152, 6990), (1165, 6912), (1280, 6291), (1398, 5760), (1440, 5592), (1728, 4660), (1864, 4320), (1920, 4194), (2097, 3840), (2160, 3728), (2304, 3495), (2330, 3456), (2796, 2880)]