8197800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 27394080

約数和(自身を除く): 19196280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1051, 1300, 1560, 1950, 2102, 2600, 3153, 3900, 4204, 5255, 6306, 7800, 8408, 10510, 12612, 13663, 15765, 21020, 25224, 26275, 27326, 31530, 40989, 42040, 52550, 54652, 63060, 68315, 78825, 81978, 105100, 109304, 126120, 136630, 157650, 163956, 204945, 210200, 273260, 315300, 327912, 341575, 409890, 546520, 630600, 683150, 819780, 1024725, 1366300, 1639560, 2049450, 2732600, 4098900, 8197800]

約数ペア:

[(1, 8197800), (2, 4098900), (3, 2732600), (4, 2049450), (5, 1639560), (6, 1366300), (8, 1024725), (10, 819780), (12, 683150), (13, 630600), (15, 546520), (20, 409890), (24, 341575), (25, 327912), (26, 315300), (30, 273260), (39, 210200), (40, 204945), (50, 163956), (52, 157650), (60, 136630), (65, 126120), (75, 109304), (78, 105100), (100, 81978), (104, 78825), (120, 68315), (130, 63060), (150, 54652), (156, 52550), (195, 42040), (200, 40989), (260, 31530), (300, 27326), (312, 26275), (325, 25224), (390, 21020), (520, 15765), (600, 13663), (650, 12612), (780, 10510), (975, 8408), (1051, 7800), (1300, 6306), (1560, 5255), (1950, 4204), (2102, 3900), (2600, 3153)]