385294080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:666

約数の個数: 144

約数和(自身を含む): 1238418720

約数和(自身を除く): 853124640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 269, 320, 373, 384, 480, 538, 640, 746, 768, 807, 960, 1076, 1119, 1280, 1345, 1492, 1614, 1865, 1920, 2152, 2238, 2690, 2984, 3228, 3730, 3840, 4035, 4304, 4476, 5380, 5595, 5968, 6456, 7460, 8070, 8608, 8952, 10760, 11190, 11936, 12912, 14920, 16140, 17216, 17904, 21520, 22380, 23872, 25824, 29840, 32280, 34432, 35808, 43040, 44760, 47744, 51648, 59680, 64560, 68864, 71616, 86080, 89520, 95488, 100337, 103296, 119360, 129120, 143232, 172160, 179040, 200674, 206592, 238720, 258240, 286464, 301011, 344320, 358080, 401348, 477440, 501685, 516480, 602022, 716160, 802696, 1003370, 1032960, 1204044, 1432320, 1505055, 1605392, 2006740, 2408088, 3010110, 3210784, 4013480, 4816176, 6020220, 6421568, 8026960, 9632352, 12040440, 12843136, 16053920, 19264704, 24080880, 25686272, 32107840, 38529408, 48161760, 64215680, 77058816, 96323520, 128431360, 192647040, 385294080]

約数ペア:

[(1, 385294080), (2, 192647040), (3, 128431360), (4, 96323520), (5, 77058816), (6, 64215680), (8, 48161760), (10, 38529408), (12, 32107840), (15, 25686272), (16, 24080880), (20, 19264704), (24, 16053920), (30, 12843136), (32, 12040440), (40, 9632352), (48, 8026960), (60, 6421568), (64, 6020220), (80, 4816176), (96, 4013480), (120, 3210784), (128, 3010110), (160, 2408088), (192, 2006740), (240, 1605392), (256, 1505055), (269, 1432320), (320, 1204044), (373, 1032960), (384, 1003370), (480, 802696), (538, 716160), (640, 602022), (746, 516480), (768, 501685), (807, 477440), (960, 401348), (1076, 358080), (1119, 344320), (1280, 301011), (1345, 286464), (1492, 258240), (1614, 238720), (1865, 206592), (1920, 200674), (2152, 179040), (2238, 172160), (2690, 143232), (2984, 129120), (3228, 119360), (3730, 103296), (3840, 100337), (4035, 95488), (4304, 89520), (4476, 86080), (5380, 71616), (5595, 68864), (5968, 64560), (6456, 59680), (7460, 51648), (8070, 47744), (8608, 44760), (8952, 43040), (10760, 35808), (11190, 34432), (11936, 32280), (12912, 29840), (14920, 25824), (16140, 23872), (17216, 22380), (17904, 21520)]