14399280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2857}}^1$

素因数の和:2883

約数の個数: 120

約数和(自身を含む): 55285152

約数和(自身を除く): 40885872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2857, 5040, 5714, 8571, 11428, 14285, 17142, 19999, 22856, 25713, 28570, 34284, 39998, 42855, 45712, 51426, 57140, 59997, 68568, 79996, 85710, 99995, 102852, 114280, 119994, 128565, 137136, 159992, 171420, 179991, 199990, 205704, 228560, 239988, 257130, 299985, 319984, 342840, 359982, 399980, 411408, 479976, 514260, 599970, 685680, 719964, 799960, 899955, 959952, 1028520, 1199940, 1439928, 1599920, 1799910, 2057040, 2399880, 2879856, 3599820, 4799760, 7199640, 14399280]

約数ペア:

[(1, 14399280), (2, 7199640), (3, 4799760), (4, 3599820), (5, 2879856), (6, 2399880), (7, 2057040), (8, 1799910), (9, 1599920), (10, 1439928), (12, 1199940), (14, 1028520), (15, 959952), (16, 899955), (18, 799960), (20, 719964), (21, 685680), (24, 599970), (28, 514260), (30, 479976), (35, 411408), (36, 399980), (40, 359982), (42, 342840), (45, 319984), (48, 299985), (56, 257130), (60, 239988), (63, 228560), (70, 205704), (72, 199990), (80, 179991), (84, 171420), (90, 159992), (105, 137136), (112, 128565), (120, 119994), (126, 114280), (140, 102852), (144, 99995), (168, 85710), (180, 79996), (210, 68568), (240, 59997), (252, 57140), (280, 51426), (315, 45712), (336, 42855), (360, 39998), (420, 34284), (504, 28570), (560, 25713), (630, 22856), (720, 19999), (840, 17142), (1008, 14285), (1260, 11428), (1680, 8571), (2520, 5714), (2857, 5040)]