42777000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^2\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 169926120

約数和(自身を除く): 127149120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 97, 98, 100, 105, 120, 125, 126, 140, 147, 150, 168, 175, 180, 194, 196, 200, 210, 225, 245, 250, 252, 280, 291, 294, 300, 315, 350, 360, 375, 388, 392, 420, 441, 450, 485, 490, 500, 504, 525, 582, 588, 600, 630, 679, 700, 735, 750, 776, 840, 873, 875, 882, 900, 970, 980, 1000, 1050, 1125, 1164, 1176, 1225, 1260, 1358, 1400, 1455, 1470, 1500, 1575, 1746, 1750, 1764, 1800, 1940, 1960, 2037, 2100, 2205, 2250, 2328, 2425, 2450, 2520, 2625, 2716, 2910, 2940, 3000, 3150, 3395, 3492, 3500, 3528, 3675, 3880, 4074, 4200, 4365, 4410, 4500, 4753, 4850, 4900, 5250, 5432, 5820, 5880, 6111, 6125, 6300, 6790, 6984, 7000, 7275, 7350, 7875, 8148, 8730, 8820, 9000, 9506, 9700, 9800, 10185, 10500, 11025, 11640, 12125, 12222, 12250, 12600, 13580, 14259, 14550, 14700, 15750, 16296, 16975, 17460, 17640, 18375, 19012, 19400, 20370, 21000, 21825, 22050, 23765, 24250, 24444, 24500, 27160, 28518, 29100, 29400, 30555, 31500, 33950, 34920, 36375, 36750, 38024, 40740, 42777, 43650, 44100, 47530, 48500, 48888, 49000, 50925, 55125, 57036, 58200, 61110, 63000, 67900, 71295, 72750, 73500, 81480, 84875, 85554, 87300, 88200, 95060, 97000, 101850, 109125, 110250, 114072, 118825, 122220, 135800, 142590, 145500, 147000, 152775, 169750, 171108, 174600, 190120, 203700, 213885, 218250, 220500, 237650, 244440, 254625, 285180, 291000, 305550, 339500, 342216, 356475, 407400, 427770, 436500, 441000, 475300, 509250, 570360, 594125, 611100, 679000, 712950, 763875, 855540, 873000, 950600, 1018500, 1069425, 1188250, 1222200, 1425900, 1527750, 1711080, 1782375, 2037000, 2138850, 2376500, 2851800, 3055500, 3564750, 4277700, 4753000, 5347125, 6111000, 7129500, 8555400, 10694250, 14259000, 21388500, 42777000]

約数ペア:

[(1, 42777000), (2, 21388500), (3, 14259000), (4, 10694250), (5, 8555400), (6, 7129500), (7, 6111000), (8, 5347125), (9, 4753000), (10, 4277700), (12, 3564750), (14, 3055500), (15, 2851800), (18, 2376500), (20, 2138850), (21, 2037000), (24, 1782375), (25, 1711080), (28, 1527750), (30, 1425900), (35, 1222200), (36, 1188250), (40, 1069425), (42, 1018500), (45, 950600), (49, 873000), (50, 855540), (56, 763875), (60, 712950), (63, 679000), (70, 611100), (72, 594125), (75, 570360), (84, 509250), (90, 475300), (97, 441000), (98, 436500), (100, 427770), (105, 407400), (120, 356475), (125, 342216), (126, 339500), (140, 305550), (147, 291000), (150, 285180), (168, 254625), (175, 244440), (180, 237650), (194, 220500), (196, 218250), (200, 213885), (210, 203700), (225, 190120), (245, 174600), (250, 171108), (252, 169750), (280, 152775), (291, 147000), (294, 145500), (300, 142590), (315, 135800), (350, 122220), (360, 118825), (375, 114072), (388, 110250), (392, 109125), (420, 101850), (441, 97000), (450, 95060), (485, 88200), (490, 87300), (500, 85554), (504, 84875), (525, 81480), (582, 73500), (588, 72750), (600, 71295), (630, 67900), (679, 63000), (700, 61110), (735, 58200), (750, 57036), (776, 55125), (840, 50925), (873, 49000), (875, 48888), (882, 48500), (900, 47530), (970, 44100), (980, 43650), (1000, 42777), (1050, 40740), (1125, 38024), (1164, 36750), (1176, 36375), (1225, 34920), (1260, 33950), (1358, 31500), (1400, 30555), (1455, 29400), (1470, 29100), (1500, 28518), (1575, 27160), (1746, 24500), (1750, 24444), (1764, 24250), (1800, 23765), (1940, 22050), (1960, 21825), (2037, 21000), (2100, 20370), (2205, 19400), (2250, 19012), (2328, 18375), (2425, 17640), (2450, 17460), (2520, 16975), (2625, 16296), (2716, 15750), (2910, 14700), (2940, 14550), (3000, 14259), (3150, 13580), (3395, 12600), (3492, 12250), (3500, 12222), (3528, 12125), (3675, 11640), (3880, 11025), (4074, 10500), (4200, 10185), (4365, 9800), (4410, 9700), (4500, 9506), (4753, 9000), (4850, 8820), (4900, 8730), (5250, 8148), (5432, 7875), (5820, 7350), (5880, 7275), (6111, 7000), (6125, 6984), (6300, 6790)]