2504928000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 8437141440

約数和(自身を除く): 5932213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 97, 100, 120, 125, 128, 150, 160, 192, 194, 200, 240, 250, 256, 269, 291, 300, 320, 375, 384, 388, 400, 480, 485, 500, 538, 582, 600, 640, 750, 768, 776, 800, 807, 960, 970, 1000, 1076, 1164, 1200, 1280, 1345, 1455, 1500, 1552, 1600, 1614, 1920, 1940, 2000, 2152, 2328, 2400, 2425, 2690, 2910, 3000, 3104, 3200, 3228, 3840, 3880, 4000, 4035, 4304, 4656, 4800, 4850, 5380, 5820, 6000, 6208, 6400, 6456, 6725, 7275, 7760, 8000, 8070, 8608, 9312, 9600, 9700, 10760, 11640, 12000, 12125, 12416, 12912, 13450, 14550, 15520, 16000, 16140, 17216, 18624, 19200, 19400, 20175, 21520, 23280, 24000, 24250, 24832, 25824, 26093, 26900, 29100, 31040, 32000, 32280, 33625, 34432, 36375, 37248, 38800, 40350, 43040, 46560, 48000, 48500, 51648, 52186, 53800, 58200, 62080, 64560, 67250, 68864, 72750, 74496, 77600, 78279, 80700, 86080, 93120, 96000, 97000, 100875, 103296, 104372, 107600, 116400, 124160, 129120, 130465, 134500, 145500, 155200, 156558, 161400, 172160, 186240, 194000, 201750, 206592, 208744, 215200, 232800, 258240, 260930, 269000, 291000, 310400, 313116, 322800, 344320, 372480, 388000, 391395, 403500, 417488, 430400, 465600, 516480, 521860, 538000, 582000, 620800, 626232, 645600, 652325, 776000, 782790, 807000, 834976, 860800, 931200, 1032960, 1043720, 1076000, 1164000, 1252464, 1291200, 1304650, 1552000, 1565580, 1614000, 1669952, 1721600, 1862400, 1956975, 2087440, 2152000, 2328000, 2504928, 2582400, 2609300, 3104000, 3131160, 3228000, 3261625, 3339904, 3913950, 4174880, 4304000, 4656000, 5009856, 5164800, 5218600, 6262320, 6456000, 6523250, 6679808, 7827900, 8349760, 8608000, 9312000, 9784875, 10019712, 10437200, 12524640, 12912000, 13046500, 15655800, 16699520, 19569750, 20039424, 20874400, 25049280, 25824000, 26093000, 31311600, 33399040, 39139500, 41748800, 50098560, 52186000, 62623200, 78279000, 83497600, 100197120, 104372000, 125246400, 156558000, 166995200, 208744000, 250492800, 313116000, 417488000, 500985600, 626232000, 834976000, 1252464000, 2504928000]

約数ペア:

[(1, 2504928000), (2, 1252464000), (3, 834976000), (4, 626232000), (5, 500985600), (6, 417488000), (8, 313116000), (10, 250492800), (12, 208744000), (15, 166995200), (16, 156558000), (20, 125246400), (24, 104372000), (25, 100197120), (30, 83497600), (32, 78279000), (40, 62623200), (48, 52186000), (50, 50098560), (60, 41748800), (64, 39139500), (75, 33399040), (80, 31311600), (96, 26093000), (97, 25824000), (100, 25049280), (120, 20874400), (125, 20039424), (128, 19569750), (150, 16699520), (160, 15655800), (192, 13046500), (194, 12912000), (200, 12524640), (240, 10437200), (250, 10019712), (256, 9784875), (269, 9312000), (291, 8608000), (300, 8349760), (320, 7827900), (375, 6679808), (384, 6523250), (388, 6456000), (400, 6262320), (480, 5218600), (485, 5164800), (500, 5009856), (538, 4656000), (582, 4304000), (600, 4174880), (640, 3913950), (750, 3339904), (768, 3261625), (776, 3228000), (800, 3131160), (807, 3104000), (960, 2609300), (970, 2582400), (1000, 2504928), (1076, 2328000), (1164, 2152000), (1200, 2087440), (1280, 1956975), (1345, 1862400), (1455, 1721600), (1500, 1669952), (1552, 1614000), (1600, 1565580), (1614, 1552000), (1920, 1304650), (1940, 1291200), (2000, 1252464), (2152, 1164000), (2328, 1076000), (2400, 1043720), (2425, 1032960), (2690, 931200), (2910, 860800), (3000, 834976), (3104, 807000), (3200, 782790), (3228, 776000), (3840, 652325), (3880, 645600), (4000, 626232), (4035, 620800), (4304, 582000), (4656, 538000), (4800, 521860), (4850, 516480), (5380, 465600), (5820, 430400), (6000, 417488), (6208, 403500), (6400, 391395), (6456, 388000), (6725, 372480), (7275, 344320), (7760, 322800), (8000, 313116), (8070, 310400), (8608, 291000), (9312, 269000), (9600, 260930), (9700, 258240), (10760, 232800), (11640, 215200), (12000, 208744), (12125, 206592), (12416, 201750), (12912, 194000), (13450, 186240), (14550, 172160), (15520, 161400), (16000, 156558), (16140, 155200), (17216, 145500), (18624, 134500), (19200, 130465), (19400, 129120), (20175, 124160), (21520, 116400), (23280, 107600), (24000, 104372), (24250, 103296), (24832, 100875), (25824, 97000), (26093, 96000), (26900, 93120), (29100, 86080), (31040, 80700), (32000, 78279), (32280, 77600), (33625, 74496), (34432, 72750), (36375, 68864), (37248, 67250), (38800, 64560), (40350, 62080), (43040, 58200), (46560, 53800), (48000, 52186), (48500, 51648)]