224688000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 773959680

約数和(自身を除く): 549271680

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, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 150, 151, 155, 160, 186, 192, 200, 240, 248, 250, 300, 302, 310, 320, 372, 375, 384, 400, 453, 465, 480, 496, 500, 600, 604, 620, 640, 744, 750, 755, 775, 800, 906, 930, 960, 992, 1000, 1200, 1208, 1240, 1488, 1500, 1510, 1550, 1600, 1812, 1860, 1920, 1984, 2000, 2265, 2325, 2400, 2416, 2480, 2976, 3000, 3020, 3100, 3200, 3624, 3720, 3775, 3875, 3968, 4000, 4530, 4650, 4681, 4800, 4832, 4960, 5952, 6000, 6040, 6200, 7248, 7440, 7550, 7750, 8000, 9060, 9300, 9362, 9600, 9664, 9920, 11325, 11625, 11904, 12000, 12080, 12400, 14043, 14496, 14880, 15100, 15500, 16000, 18120, 18600, 18724, 18875, 19328, 19840, 22650, 23250, 23405, 24000, 24160, 24800, 28086, 28992, 29760, 30200, 31000, 36240, 37200, 37448, 37750, 45300, 46500, 46810, 48000, 48320, 49600, 56172, 56625, 57984, 59520, 60400, 62000, 70215, 72480, 74400, 74896, 75500, 90600, 93000, 93620, 96640, 99200, 112344, 113250, 117025, 120800, 124000, 140430, 144960, 148800, 149792, 151000, 181200, 186000, 187240, 224688, 226500, 234050, 241600, 248000, 280860, 289920, 297600, 299584, 302000, 351075, 362400, 372000, 374480, 449376, 453000, 468100, 483200, 496000, 561720, 585125, 599168, 604000, 702150, 724800, 744000, 748960, 898752, 906000, 936200, 1123440, 1170250, 1208000, 1404300, 1449600, 1488000, 1497920, 1755375, 1797504, 1812000, 1872400, 2246880, 2340500, 2416000, 2808600, 2995840, 3510750, 3624000, 3744800, 4493760, 4681000, 5617200, 7021500, 7248000, 7489600, 8987520, 9362000, 11234400, 14043000, 14979200, 18724000, 22468800, 28086000, 37448000, 44937600, 56172000, 74896000, 112344000, 224688000]

約数ペア:

[(1, 224688000), (2, 112344000), (3, 74896000), (4, 56172000), (5, 44937600), (6, 37448000), (8, 28086000), (10, 22468800), (12, 18724000), (15, 14979200), (16, 14043000), (20, 11234400), (24, 9362000), (25, 8987520), (30, 7489600), (31, 7248000), (32, 7021500), (40, 5617200), (48, 4681000), (50, 4493760), (60, 3744800), (62, 3624000), (64, 3510750), (75, 2995840), (80, 2808600), (93, 2416000), (96, 2340500), (100, 2246880), (120, 1872400), (124, 1812000), (125, 1797504), (128, 1755375), (150, 1497920), (151, 1488000), (155, 1449600), (160, 1404300), (186, 1208000), (192, 1170250), (200, 1123440), (240, 936200), (248, 906000), (250, 898752), (300, 748960), (302, 744000), (310, 724800), (320, 702150), (372, 604000), (375, 599168), (384, 585125), (400, 561720), (453, 496000), (465, 483200), (480, 468100), (496, 453000), (500, 449376), (600, 374480), (604, 372000), (620, 362400), (640, 351075), (744, 302000), (750, 299584), (755, 297600), (775, 289920), (800, 280860), (906, 248000), (930, 241600), (960, 234050), (992, 226500), (1000, 224688), (1200, 187240), (1208, 186000), (1240, 181200), (1488, 151000), (1500, 149792), (1510, 148800), (1550, 144960), (1600, 140430), (1812, 124000), (1860, 120800), (1920, 117025), (1984, 113250), (2000, 112344), (2265, 99200), (2325, 96640), (2400, 93620), (2416, 93000), (2480, 90600), (2976, 75500), (3000, 74896), (3020, 74400), (3100, 72480), (3200, 70215), (3624, 62000), (3720, 60400), (3775, 59520), (3875, 57984), (3968, 56625), (4000, 56172), (4530, 49600), (4650, 48320), (4681, 48000), (4800, 46810), (4832, 46500), (4960, 45300), (5952, 37750), (6000, 37448), (6040, 37200), (6200, 36240), (7248, 31000), (7440, 30200), (7550, 29760), (7750, 28992), (8000, 28086), (9060, 24800), (9300, 24160), (9362, 24000), (9600, 23405), (9664, 23250), (9920, 22650), (11325, 19840), (11625, 19328), (11904, 18875), (12000, 18724), (12080, 18600), (12400, 18120), (14043, 16000), (14496, 15500), (14880, 15100)]