2684160

素因数分解:

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

素因数の和:260

約数の個数: 108

約数和(自身を含む): 9326772

約数和(自身を除く): 6642612

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 233, 240, 256, 288, 320, 360, 384, 466, 480, 576, 640, 699, 720, 768, 932, 960, 1152, 1165, 1280, 1398, 1440, 1864, 1920, 2097, 2304, 2330, 2796, 2880, 3495, 3728, 3840, 4194, 4660, 5592, 5760, 6990, 7456, 8388, 9320, 10485, 11184, 11520, 13980, 14912, 16776, 18640, 20970, 22368, 27960, 29824, 33552, 37280, 41940, 44736, 55920, 59648, 67104, 74560, 83880, 89472, 111840, 134208, 149120, 167760, 178944, 223680, 268416, 298240, 335520, 447360, 536832, 671040, 894720, 1342080, 2684160]

約数ペア:

[(1, 2684160), (2, 1342080), (3, 894720), (4, 671040), (5, 536832), (6, 447360), (8, 335520), (9, 298240), (10, 268416), (12, 223680), (15, 178944), (16, 167760), (18, 149120), (20, 134208), (24, 111840), (30, 89472), (32, 83880), (36, 74560), (40, 67104), (45, 59648), (48, 55920), (60, 44736), (64, 41940), (72, 37280), (80, 33552), (90, 29824), (96, 27960), (120, 22368), (128, 20970), (144, 18640), (160, 16776), (180, 14912), (192, 13980), (233, 11520), (240, 11184), (256, 10485), (288, 9320), (320, 8388), (360, 7456), (384, 6990), (466, 5760), (480, 5592), (576, 4660), (640, 4194), (699, 3840), (720, 3728), (768, 3495), (932, 2880), (960, 2796), (1152, 2330), (1165, 2304), (1280, 2097), (1398, 1920), (1440, 1864)]