342339840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29717}}^1$

素因数の和:29744

約数の個数: 108

約数和(自身を含む): 1184500044

約数和(自身を除く): 842160204

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, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 29717, 59434, 89151, 118868, 148585, 178302, 237736, 267453, 297170, 356604, 445755, 475472, 534906, 594340, 713208, 891510, 950944, 1069812, 1188680, 1337265, 1426416, 1783020, 1901888, 2139624, 2377360, 2674530, 2852832, 3566040, 3803776, 4279248, 4754720, 5349060, 5705664, 7132080, 7607552, 8558496, 9509440, 10698120, 11411328, 14264160, 17116992, 19018880, 21396240, 22822656, 28528320, 34233984, 38037760, 42792480, 57056640, 68467968, 85584960, 114113280, 171169920, 342339840]

約数ペア:

[(1, 342339840), (2, 171169920), (3, 114113280), (4, 85584960), (5, 68467968), (6, 57056640), (8, 42792480), (9, 38037760), (10, 34233984), (12, 28528320), (15, 22822656), (16, 21396240), (18, 19018880), (20, 17116992), (24, 14264160), (30, 11411328), (32, 10698120), (36, 9509440), (40, 8558496), (45, 7607552), (48, 7132080), (60, 5705664), (64, 5349060), (72, 4754720), (80, 4279248), (90, 3803776), (96, 3566040), (120, 2852832), (128, 2674530), (144, 2377360), (160, 2139624), (180, 1901888), (192, 1783020), (240, 1426416), (256, 1337265), (288, 1188680), (320, 1069812), (360, 950944), (384, 891510), (480, 713208), (576, 594340), (640, 534906), (720, 475472), (768, 445755), (960, 356604), (1152, 297170), (1280, 267453), (1440, 237736), (1920, 178302), (2304, 148585), (2880, 118868), (3840, 89151), (5760, 59434), (11520, 29717)]