73347840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6367}}^1$

素因数の和:6394

約数の個数: 108

約数和(自身を含む): 253815744

約数和(自身を除く): 180467904

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, 6367, 11520, 12734, 19101, 25468, 31835, 38202, 50936, 57303, 63670, 76404, 95505, 101872, 114606, 127340, 152808, 191010, 203744, 229212, 254680, 286515, 305616, 382020, 407488, 458424, 509360, 573030, 611232, 764040, 814976, 916848, 1018720, 1146060, 1222464, 1528080, 1629952, 1833696, 2037440, 2292120, 2444928, 3056160, 3667392, 4074880, 4584240, 4889856, 6112320, 7334784, 8149760, 9168480, 12224640, 14669568, 18336960, 24449280, 36673920, 73347840]

約数ペア:

[(1, 73347840), (2, 36673920), (3, 24449280), (4, 18336960), (5, 14669568), (6, 12224640), (8, 9168480), (9, 8149760), (10, 7334784), (12, 6112320), (15, 4889856), (16, 4584240), (18, 4074880), (20, 3667392), (24, 3056160), (30, 2444928), (32, 2292120), (36, 2037440), (40, 1833696), (45, 1629952), (48, 1528080), (60, 1222464), (64, 1146060), (72, 1018720), (80, 916848), (90, 814976), (96, 764040), (120, 611232), (128, 573030), (144, 509360), (160, 458424), (180, 407488), (192, 382020), (240, 305616), (256, 286515), (288, 254680), (320, 229212), (360, 203744), (384, 191010), (480, 152808), (576, 127340), (640, 114606), (720, 101872), (768, 95505), (960, 76404), (1152, 63670), (1280, 57303), (1440, 50936), (1920, 38202), (2304, 31835), (2880, 25468), (3840, 19101), (5760, 12734), (6367, 11520)]