143992800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{2857}}^1$

素因数の和:2890

約数の個数: 216

約数和(自身を含む): 580494096

約数和(自身を除く): 436501296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 2857, 3150, 3360, 3600, 4200, 5040, 5600, 5714, 6300, 7200, 8400, 8571, 10080, 11428, 12600, 14285, 16800, 17142, 19999, 22856, 25200, 25713, 28570, 34284, 39998, 42855, 45712, 50400, 51426, 57140, 59997, 68568, 71425, 79996, 85710, 91424, 99995, 102852, 114280, 119994, 128565, 137136, 142850, 159992, 171420, 179991, 199990, 205704, 214275, 228560, 239988, 257130, 274272, 285700, 299985, 319984, 342840, 359982, 399980, 411408, 428550, 457120, 479976, 499975, 514260, 571400, 599970, 639968, 642825, 685680, 719964, 799960, 822816, 857100, 899955, 959952, 999950, 1028520, 1142800, 1199940, 1285650, 1371360, 1439928, 1499925, 1599920, 1714200, 1799910, 1919904, 1999900, 2057040, 2285600, 2399880, 2571300, 2879856, 2999850, 3199840, 3428400, 3599820, 3999800, 4114080, 4499775, 4799760, 5142600, 5759712, 5999700, 6856800, 7199640, 7999600, 8999550, 9599520, 10285200, 11999400, 14399280, 15999200, 17999100, 20570400, 23998800, 28798560, 35998200, 47997600, 71996400, 143992800]

約数ペア:

[(1, 143992800), (2, 71996400), (3, 47997600), (4, 35998200), (5, 28798560), (6, 23998800), (7, 20570400), (8, 17999100), (9, 15999200), (10, 14399280), (12, 11999400), (14, 10285200), (15, 9599520), (16, 8999550), (18, 7999600), (20, 7199640), (21, 6856800), (24, 5999700), (25, 5759712), (28, 5142600), (30, 4799760), (32, 4499775), (35, 4114080), (36, 3999800), (40, 3599820), (42, 3428400), (45, 3199840), (48, 2999850), (50, 2879856), (56, 2571300), (60, 2399880), (63, 2285600), (70, 2057040), (72, 1999900), (75, 1919904), (80, 1799910), (84, 1714200), (90, 1599920), (96, 1499925), (100, 1439928), (105, 1371360), (112, 1285650), (120, 1199940), (126, 1142800), (140, 1028520), (144, 999950), (150, 959952), (160, 899955), (168, 857100), (175, 822816), (180, 799960), (200, 719964), (210, 685680), (224, 642825), (225, 639968), (240, 599970), (252, 571400), (280, 514260), (288, 499975), (300, 479976), (315, 457120), (336, 428550), (350, 411408), (360, 399980), (400, 359982), (420, 342840), (450, 319984), (480, 299985), (504, 285700), (525, 274272), (560, 257130), (600, 239988), (630, 228560), (672, 214275), (700, 205704), (720, 199990), (800, 179991), (840, 171420), (900, 159992), (1008, 142850), (1050, 137136), (1120, 128565), (1200, 119994), (1260, 114280), (1400, 102852), (1440, 99995), (1575, 91424), (1680, 85710), (1800, 79996), (2016, 71425), (2100, 68568), (2400, 59997), (2520, 57140), (2800, 51426), (2857, 50400), (3150, 45712), (3360, 42855), (3600, 39998), (4200, 34284), (5040, 28570), (5600, 25713), (5714, 25200), (6300, 22856), (7200, 19999), (8400, 17142), (8571, 16800), (10080, 14285), (11428, 12600)]