160914240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1029

約数の個数: 168

約数和(自身を含む): 563453280

約数和(自身を除く): 402539040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 947, 960, 1062, 1180, 1416, 1440, 1770, 1888, 1894, 2124, 2360, 2655, 2832, 2841, 2880, 3540, 3776, 3788, 4248, 4720, 4735, 5310, 5664, 5682, 7080, 7576, 8496, 8523, 9440, 9470, 10620, 11328, 11364, 14160, 14205, 15152, 16992, 17046, 18880, 18940, 21240, 22728, 28320, 28410, 30304, 33984, 34092, 37880, 42480, 42615, 45456, 55873, 56640, 56820, 60608, 68184, 75760, 84960, 85230, 90912, 111746, 113640, 136368, 151520, 167619, 169920, 170460, 181824, 223492, 227280, 272736, 279365, 303040, 335238, 340920, 446984, 454560, 502857, 545472, 558730, 670476, 681840, 838095, 893968, 909120, 1005714, 1117460, 1340952, 1363680, 1676190, 1787936, 2011428, 2234920, 2514285, 2681904, 2727360, 3352380, 3575872, 4022856, 4469840, 5028570, 5363808, 6704760, 8045712, 8939680, 10057140, 10727616, 13409520, 16091424, 17879360, 20114280, 26819040, 32182848, 40228560, 53638080, 80457120, 160914240]

約数ペア:

[(1, 160914240), (2, 80457120), (3, 53638080), (4, 40228560), (5, 32182848), (6, 26819040), (8, 20114280), (9, 17879360), (10, 16091424), (12, 13409520), (15, 10727616), (16, 10057140), (18, 8939680), (20, 8045712), (24, 6704760), (30, 5363808), (32, 5028570), (36, 4469840), (40, 4022856), (45, 3575872), (48, 3352380), (59, 2727360), (60, 2681904), (64, 2514285), (72, 2234920), (80, 2011428), (90, 1787936), (96, 1676190), (118, 1363680), (120, 1340952), (144, 1117460), (160, 1005714), (177, 909120), (180, 893968), (192, 838095), (236, 681840), (240, 670476), (288, 558730), (295, 545472), (320, 502857), (354, 454560), (360, 446984), (472, 340920), (480, 335238), (531, 303040), (576, 279365), (590, 272736), (708, 227280), (720, 223492), (885, 181824), (944, 170460), (947, 169920), (960, 167619), (1062, 151520), (1180, 136368), (1416, 113640), (1440, 111746), (1770, 90912), (1888, 85230), (1894, 84960), (2124, 75760), (2360, 68184), (2655, 60608), (2832, 56820), (2841, 56640), (2880, 55873), (3540, 45456), (3776, 42615), (3788, 42480), (4248, 37880), (4720, 34092), (4735, 33984), (5310, 30304), (5664, 28410), (5682, 28320), (7080, 22728), (7576, 21240), (8496, 18940), (8523, 18880), (9440, 17046), (9470, 16992), (10620, 15152), (11328, 14205), (11364, 14160)]