310713120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1847

約数の個数: 144

約数和(自身を含む): 1069286400

約数和(自身を除く): 758573280

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, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1699, 1905, 2032, 2286, 2540, 3048, 3398, 3810, 4064, 4572, 5080, 5097, 5715, 6096, 6796, 7620, 8495, 9144, 10160, 10194, 11430, 12192, 13592, 15240, 15291, 16990, 18288, 20320, 20388, 22860, 25485, 27184, 30480, 30582, 33980, 36576, 40776, 45720, 50970, 54368, 60960, 61164, 67960, 76455, 81552, 91440, 101940, 122328, 135920, 152910, 163104, 182880, 203880, 215773, 244656, 271840, 305820, 407760, 431546, 489312, 611640, 647319, 815520, 863092, 1078865, 1223280, 1294638, 1726184, 1941957, 2157730, 2446560, 2589276, 3236595, 3452368, 3883914, 4315460, 5178552, 6473190, 6904736, 7767828, 8630920, 9709785, 10357104, 12946380, 15535656, 17261840, 19419570, 20714208, 25892760, 31071312, 34523680, 38839140, 51785520, 62142624, 77678280, 103571040, 155356560, 310713120]

約数ペア:

[(1, 310713120), (2, 155356560), (3, 103571040), (4, 77678280), (5, 62142624), (6, 51785520), (8, 38839140), (9, 34523680), (10, 31071312), (12, 25892760), (15, 20714208), (16, 19419570), (18, 17261840), (20, 15535656), (24, 12946380), (30, 10357104), (32, 9709785), (36, 8630920), (40, 7767828), (45, 6904736), (48, 6473190), (60, 5178552), (72, 4315460), (80, 3883914), (90, 3452368), (96, 3236595), (120, 2589276), (127, 2446560), (144, 2157730), (160, 1941957), (180, 1726184), (240, 1294638), (254, 1223280), (288, 1078865), (360, 863092), (381, 815520), (480, 647319), (508, 611640), (635, 489312), (720, 431546), (762, 407760), (1016, 305820), (1143, 271840), (1270, 244656), (1440, 215773), (1524, 203880), (1699, 182880), (1905, 163104), (2032, 152910), (2286, 135920), (2540, 122328), (3048, 101940), (3398, 91440), (3810, 81552), (4064, 76455), (4572, 67960), (5080, 61164), (5097, 60960), (5715, 54368), (6096, 50970), (6796, 45720), (7620, 40776), (8495, 36576), (9144, 33980), (10160, 30582), (10194, 30480), (11430, 27184), (12192, 25485), (13592, 22860), (15240, 20388), (15291, 20320), (16990, 18288)]