15756828480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16139}}^1$

素因数の和:16278

約数の個数: 224

約数和(自身を含む): 56081980800

約数和(自身を除く): 40325152320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 113, 120, 135, 144, 160, 180, 192, 216, 226, 240, 270, 288, 320, 339, 360, 432, 452, 480, 540, 565, 576, 678, 720, 864, 904, 960, 1017, 1080, 1130, 1356, 1440, 1695, 1728, 1808, 2034, 2160, 2260, 2712, 2880, 3051, 3390, 3616, 4068, 4320, 4520, 5085, 5424, 6102, 6780, 7232, 8136, 8640, 9040, 10170, 10848, 12204, 13560, 15255, 16139, 16272, 18080, 20340, 21696, 24408, 27120, 30510, 32278, 32544, 36160, 40680, 48417, 48816, 54240, 61020, 64556, 65088, 80695, 81360, 96834, 97632, 108480, 122040, 129112, 145251, 161390, 162720, 193668, 195264, 242085, 244080, 258224, 290502, 322780, 325440, 387336, 435753, 484170, 488160, 516448, 581004, 645560, 726255, 774672, 871506, 968340, 976320, 1032896, 1162008, 1291120, 1452510, 1549344, 1743012, 1823707, 1936680, 2178765, 2324016, 2582240, 2905020, 3098688, 3486024, 3647414, 3873360, 4357530, 4648032, 5164480, 5471121, 5810040, 6972048, 7294828, 7746720, 8715060, 9118535, 9296064, 10942242, 11620080, 13944096, 14589656, 15493440, 16413363, 17430120, 18237070, 21884484, 23240160, 27355605, 27888192, 29179312, 32826726, 34860240, 36474140, 43768968, 46480320, 49240089, 54711210, 58358624, 65653452, 69720480, 72948280, 82066815, 87537936, 98480178, 109422420, 116717248, 131306904, 139440960, 145896560, 164133630, 175075872, 196960356, 218844840, 246200445, 262613808, 291793120, 328267260, 350151744, 393920712, 437689680, 492400890, 525227616, 583586240, 656534520, 787841424, 875379360, 984801780, 1050455232, 1313069040, 1575682848, 1750758720, 1969603560, 2626138080, 3151365696, 3939207120, 5252276160, 7878414240, 15756828480]

約数ペア:

[(1, 15756828480), (2, 7878414240), (3, 5252276160), (4, 3939207120), (5, 3151365696), (6, 2626138080), (8, 1969603560), (9, 1750758720), (10, 1575682848), (12, 1313069040), (15, 1050455232), (16, 984801780), (18, 875379360), (20, 787841424), (24, 656534520), (27, 583586240), (30, 525227616), (32, 492400890), (36, 437689680), (40, 393920712), (45, 350151744), (48, 328267260), (54, 291793120), (60, 262613808), (64, 246200445), (72, 218844840), (80, 196960356), (90, 175075872), (96, 164133630), (108, 145896560), (113, 139440960), (120, 131306904), (135, 116717248), (144, 109422420), (160, 98480178), (180, 87537936), (192, 82066815), (216, 72948280), (226, 69720480), (240, 65653452), (270, 58358624), (288, 54711210), (320, 49240089), (339, 46480320), (360, 43768968), (432, 36474140), (452, 34860240), (480, 32826726), (540, 29179312), (565, 27888192), (576, 27355605), (678, 23240160), (720, 21884484), (864, 18237070), (904, 17430120), (960, 16413363), (1017, 15493440), (1080, 14589656), (1130, 13944096), (1356, 11620080), (1440, 10942242), (1695, 9296064), (1728, 9118535), (1808, 8715060), (2034, 7746720), (2160, 7294828), (2260, 6972048), (2712, 5810040), (2880, 5471121), (3051, 5164480), (3390, 4648032), (3616, 4357530), (4068, 3873360), (4320, 3647414), (4520, 3486024), (5085, 3098688), (5424, 2905020), (6102, 2582240), (6780, 2324016), (7232, 2178765), (8136, 1936680), (8640, 1823707), (9040, 1743012), (10170, 1549344), (10848, 1452510), (12204, 1291120), (13560, 1162008), (15255, 1032896), (16139, 976320), (16272, 968340), (18080, 871506), (20340, 774672), (21696, 726255), (24408, 645560), (27120, 581004), (30510, 516448), (32278, 488160), (32544, 484170), (36160, 435753), (40680, 387336), (48417, 325440), (48816, 322780), (54240, 290502), (61020, 258224), (64556, 244080), (65088, 242085), (80695, 195264), (81360, 193668), (96834, 162720), (97632, 161390), (108480, 145251), (122040, 129112)]