252564000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 891596160

約数和(自身を除く): 639032160

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, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1619, 1625, 1950, 2000, 2080, 2400, 2600, 3000, 3120, 3238, 3250, 3900, 4000, 4857, 4875, 5200, 6000, 6240, 6476, 6500, 7800, 8095, 9714, 9750, 10400, 12000, 12952, 13000, 15600, 16190, 19428, 19500, 21047, 24285, 25904, 26000, 31200, 32380, 38856, 39000, 40475, 42094, 48570, 51808, 52000, 63141, 64760, 77712, 78000, 80950, 84188, 97140, 105235, 121425, 126282, 129520, 155424, 156000, 161900, 168376, 194280, 202375, 210470, 242850, 252564, 259040, 315705, 323800, 336752, 388560, 404750, 420940, 485700, 505128, 526175, 607125, 631410, 647600, 673504, 777120, 809500, 841880, 971400, 1010256, 1052350, 1214250, 1262820, 1295200, 1578525, 1619000, 1683760, 1942800, 2020512, 2104700, 2428500, 2525640, 2630875, 3157050, 3238000, 3367520, 3885600, 4209400, 4857000, 5051280, 5261750, 6314100, 6476000, 7892625, 8418800, 9714000, 10102560, 10523500, 12628200, 15785250, 16837600, 19428000, 21047000, 25256400, 31570500, 42094000, 50512800, 63141000, 84188000, 126282000, 252564000]

約数ペア:

[(1, 252564000), (2, 126282000), (3, 84188000), (4, 63141000), (5, 50512800), (6, 42094000), (8, 31570500), (10, 25256400), (12, 21047000), (13, 19428000), (15, 16837600), (16, 15785250), (20, 12628200), (24, 10523500), (25, 10102560), (26, 9714000), (30, 8418800), (32, 7892625), (39, 6476000), (40, 6314100), (48, 5261750), (50, 5051280), (52, 4857000), (60, 4209400), (65, 3885600), (75, 3367520), (78, 3238000), (80, 3157050), (96, 2630875), (100, 2525640), (104, 2428500), (120, 2104700), (125, 2020512), (130, 1942800), (150, 1683760), (156, 1619000), (160, 1578525), (195, 1295200), (200, 1262820), (208, 1214250), (240, 1052350), (250, 1010256), (260, 971400), (300, 841880), (312, 809500), (325, 777120), (375, 673504), (390, 647600), (400, 631410), (416, 607125), (480, 526175), (500, 505128), (520, 485700), (600, 420940), (624, 404750), (650, 388560), (750, 336752), (780, 323800), (800, 315705), (975, 259040), (1000, 252564), (1040, 242850), (1200, 210470), (1248, 202375), (1300, 194280), (1500, 168376), (1560, 161900), (1619, 156000), (1625, 155424), (1950, 129520), (2000, 126282), (2080, 121425), (2400, 105235), (2600, 97140), (3000, 84188), (3120, 80950), (3238, 78000), (3250, 77712), (3900, 64760), (4000, 63141), (4857, 52000), (4875, 51808), (5200, 48570), (6000, 42094), (6240, 40475), (6476, 39000), (6500, 38856), (7800, 32380), (8095, 31200), (9714, 26000), (9750, 25904), (10400, 24285), (12000, 21047), (12952, 19500), (13000, 19428), (15600, 16190)]