479200800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15359}}^1$

素因数の和:15395

約数の個数: 144

約数和(自身を含む): 1679892480

約数和(自身を除く): 1200691680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15359, 15600, 30718, 31200, 46077, 61436, 76795, 92154, 122872, 153590, 184308, 199667, 230385, 245744, 307180, 368616, 383975, 399334, 460770, 491488, 599001, 614360, 737232, 767950, 798668, 921540, 998335, 1151925, 1198002, 1228720, 1474464, 1535900, 1597336, 1843080, 1996670, 2303850, 2396004, 2457440, 2995005, 3071800, 3194672, 3686160, 3993340, 4607700, 4792008, 4991675, 5990010, 6143600, 6389344, 7372320, 7986680, 9215400, 9584016, 9983350, 11980020, 12287200, 14975025, 15973360, 18430800, 19168032, 19966700, 23960040, 29950050, 31946720, 36861600, 39933400, 47920080, 59900100, 79866800, 95840160, 119800200, 159733600, 239600400, 479200800]

約数ペア:

[(1, 479200800), (2, 239600400), (3, 159733600), (4, 119800200), (5, 95840160), (6, 79866800), (8, 59900100), (10, 47920080), (12, 39933400), (13, 36861600), (15, 31946720), (16, 29950050), (20, 23960040), (24, 19966700), (25, 19168032), (26, 18430800), (30, 15973360), (32, 14975025), (39, 12287200), (40, 11980020), (48, 9983350), (50, 9584016), (52, 9215400), (60, 7986680), (65, 7372320), (75, 6389344), (78, 6143600), (80, 5990010), (96, 4991675), (100, 4792008), (104, 4607700), (120, 3993340), (130, 3686160), (150, 3194672), (156, 3071800), (160, 2995005), (195, 2457440), (200, 2396004), (208, 2303850), (240, 1996670), (260, 1843080), (300, 1597336), (312, 1535900), (325, 1474464), (390, 1228720), (400, 1198002), (416, 1151925), (480, 998335), (520, 921540), (600, 798668), (624, 767950), (650, 737232), (780, 614360), (800, 599001), (975, 491488), (1040, 460770), (1200, 399334), (1248, 383975), (1300, 368616), (1560, 307180), (1950, 245744), (2080, 230385), (2400, 199667), (2600, 184308), (3120, 153590), (3900, 122872), (5200, 92154), (6240, 76795), (7800, 61436), (10400, 46077), (15359, 31200), (15600, 30718)]