2521788000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6838

約数の個数: 192

約数和(自身を含む): 8529131520

約数和(自身を除く): 6007343520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 480, 496, 500, 600, 620, 744, 750, 775, 800, 930, 992, 1000, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2325, 2400, 2480, 2976, 3000, 3100, 3720, 3875, 4000, 4650, 4960, 6000, 6200, 6779, 7440, 7750, 9300, 11625, 12000, 12400, 13558, 14880, 15500, 18600, 20337, 23250, 24800, 27116, 31000, 33895, 37200, 40674, 46500, 54232, 62000, 67790, 74400, 81348, 93000, 101685, 108464, 124000, 135580, 162696, 169475, 186000, 203370, 210149, 216928, 271160, 325392, 338950, 372000, 406740, 420298, 508425, 542320, 630447, 650784, 677900, 813480, 840596, 847375, 1016850, 1050745, 1084640, 1260894, 1355800, 1626960, 1681192, 1694750, 2033700, 2101490, 2521788, 2542125, 2711600, 3152235, 3253920, 3362384, 3389500, 4067400, 4202980, 5043576, 5084250, 5253725, 5423200, 6304470, 6724768, 6779000, 8134800, 8405960, 10087152, 10168500, 10507450, 12608940, 13558000, 15761175, 16269600, 16811920, 20174304, 20337000, 21014900, 25217880, 26268625, 27116000, 31522350, 33623840, 40674000, 42029800, 50435760, 52537250, 63044700, 78805875, 81348000, 84059600, 100871520, 105074500, 126089400, 157611750, 168119200, 210149000, 252178800, 315223500, 420298000, 504357600, 630447000, 840596000, 1260894000, 2521788000]

約数ペア:

[(1, 2521788000), (2, 1260894000), (3, 840596000), (4, 630447000), (5, 504357600), (6, 420298000), (8, 315223500), (10, 252178800), (12, 210149000), (15, 168119200), (16, 157611750), (20, 126089400), (24, 105074500), (25, 100871520), (30, 84059600), (31, 81348000), (32, 78805875), (40, 63044700), (48, 52537250), (50, 50435760), (60, 42029800), (62, 40674000), (75, 33623840), (80, 31522350), (93, 27116000), (96, 26268625), (100, 25217880), (120, 21014900), (124, 20337000), (125, 20174304), (150, 16811920), (155, 16269600), (160, 15761175), (186, 13558000), (200, 12608940), (240, 10507450), (248, 10168500), (250, 10087152), (300, 8405960), (310, 8134800), (372, 6779000), (375, 6724768), (400, 6304470), (465, 5423200), (480, 5253725), (496, 5084250), (500, 5043576), (600, 4202980), (620, 4067400), (744, 3389500), (750, 3362384), (775, 3253920), (800, 3152235), (930, 2711600), (992, 2542125), (1000, 2521788), (1200, 2101490), (1240, 2033700), (1488, 1694750), (1500, 1681192), (1550, 1626960), (1860, 1355800), (2000, 1260894), (2325, 1084640), (2400, 1050745), (2480, 1016850), (2976, 847375), (3000, 840596), (3100, 813480), (3720, 677900), (3875, 650784), (4000, 630447), (4650, 542320), (4960, 508425), (6000, 420298), (6200, 406740), (6779, 372000), (7440, 338950), (7750, 325392), (9300, 271160), (11625, 216928), (12000, 210149), (12400, 203370), (13558, 186000), (14880, 169475), (15500, 162696), (18600, 135580), (20337, 124000), (23250, 108464), (24800, 101685), (27116, 93000), (31000, 81348), (33895, 74400), (37200, 67790), (40674, 62000), (46500, 54232)]