969321000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{3331}}^1$

素因数の和:3452

約数の個数: 128

約数和(自身を含む): 3056376960

約数和(自身を除く): 2087055960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 194, 200, 250, 291, 300, 375, 388, 485, 500, 582, 600, 750, 776, 970, 1000, 1164, 1455, 1500, 1940, 2328, 2425, 2910, 3000, 3331, 3880, 4850, 5820, 6662, 7275, 9700, 9993, 11640, 12125, 13324, 14550, 16655, 19400, 19986, 24250, 26648, 29100, 33310, 36375, 39972, 48500, 49965, 58200, 66620, 72750, 79944, 83275, 97000, 99930, 133240, 145500, 166550, 199860, 249825, 291000, 323107, 333100, 399720, 416375, 499650, 646214, 666200, 832750, 969321, 999300, 1249125, 1292428, 1615535, 1665500, 1938642, 1998600, 2498250, 2584856, 3231070, 3331000, 3877284, 4846605, 4996500, 6462140, 7754568, 8077675, 9693210, 9993000, 12924280, 16155350, 19386420, 24233025, 32310700, 38772840, 40388375, 48466050, 64621400, 80776750, 96932100, 121165125, 161553500, 193864200, 242330250, 323107000, 484660500, 969321000]

約数ペア:

[(1, 969321000), (2, 484660500), (3, 323107000), (4, 242330250), (5, 193864200), (6, 161553500), (8, 121165125), (10, 96932100), (12, 80776750), (15, 64621400), (20, 48466050), (24, 40388375), (25, 38772840), (30, 32310700), (40, 24233025), (50, 19386420), (60, 16155350), (75, 12924280), (97, 9993000), (100, 9693210), (120, 8077675), (125, 7754568), (150, 6462140), (194, 4996500), (200, 4846605), (250, 3877284), (291, 3331000), (300, 3231070), (375, 2584856), (388, 2498250), (485, 1998600), (500, 1938642), (582, 1665500), (600, 1615535), (750, 1292428), (776, 1249125), (970, 999300), (1000, 969321), (1164, 832750), (1455, 666200), (1500, 646214), (1940, 499650), (2328, 416375), (2425, 399720), (2910, 333100), (3000, 323107), (3331, 291000), (3880, 249825), (4850, 199860), (5820, 166550), (6662, 145500), (7275, 133240), (9700, 99930), (9993, 97000), (11640, 83275), (12125, 79944), (13324, 72750), (14550, 66620), (16655, 58200), (19400, 49965), (19986, 48500), (24250, 39972), (26648, 36375), (29100, 33310)]