143093520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2190

約数の個数: 160

約数和(自身を含む): 509015040

約数和(自身を除く): 365921520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2137, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4274, 4464, 5580, 6411, 6696, 7440, 8370, 8548, 10685, 11160, 12822, 13392, 16740, 17096, 19233, 21370, 22320, 25644, 32055, 33480, 34192, 38466, 42740, 51288, 57699, 64110, 66247, 66960, 76932, 85480, 96165, 102576, 115398, 128220, 132494, 153864, 170960, 192330, 198741, 230796, 256440, 264988, 288495, 307728, 331235, 384660, 397482, 461592, 512880, 529976, 576990, 596223, 662470, 769320, 794964, 923184, 993705, 1059952, 1153980, 1192446, 1324940, 1538640, 1589928, 1788669, 1987410, 2307960, 2384892, 2649880, 2981115, 3179856, 3577338, 3974820, 4615920, 4769784, 5299760, 5962230, 7154676, 7949640, 8943345, 9539568, 11924460, 14309352, 15899280, 17886690, 23848920, 28618704, 35773380, 47697840, 71546760, 143093520]

約数ペア:

[(1, 143093520), (2, 71546760), (3, 47697840), (4, 35773380), (5, 28618704), (6, 23848920), (8, 17886690), (9, 15899280), (10, 14309352), (12, 11924460), (15, 9539568), (16, 8943345), (18, 7949640), (20, 7154676), (24, 5962230), (27, 5299760), (30, 4769784), (31, 4615920), (36, 3974820), (40, 3577338), (45, 3179856), (48, 2981115), (54, 2649880), (60, 2384892), (62, 2307960), (72, 1987410), (80, 1788669), (90, 1589928), (93, 1538640), (108, 1324940), (120, 1192446), (124, 1153980), (135, 1059952), (144, 993705), (155, 923184), (180, 794964), (186, 769320), (216, 662470), (240, 596223), (248, 576990), (270, 529976), (279, 512880), (310, 461592), (360, 397482), (372, 384660), (432, 331235), (465, 307728), (496, 288495), (540, 264988), (558, 256440), (620, 230796), (720, 198741), (744, 192330), (837, 170960), (930, 153864), (1080, 132494), (1116, 128220), (1240, 115398), (1395, 102576), (1488, 96165), (1674, 85480), (1860, 76932), (2137, 66960), (2160, 66247), (2232, 64110), (2480, 57699), (2790, 51288), (3348, 42740), (3720, 38466), (4185, 34192), (4274, 33480), (4464, 32055), (5580, 25644), (6411, 22320), (6696, 21370), (7440, 19233), (8370, 17096), (8548, 16740), (10685, 13392), (11160, 12822)]