87868800

素因数分解:

$2^7\times 3^5\times 5^2\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 328025880

約数和(自身を除く): 240157080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 113, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 226, 240, 243, 270, 288, 300, 320, 324, 339, 360, 384, 400, 405, 432, 450, 452, 480, 486, 540, 565, 576, 600, 640, 648, 675, 678, 720, 800, 810, 864, 900, 904, 960, 972, 1017, 1080, 1130, 1152, 1200, 1215, 1296, 1350, 1356, 1440, 1600, 1620, 1695, 1728, 1800, 1808, 1920, 1944, 2025, 2034, 2160, 2260, 2400, 2430, 2592, 2700, 2712, 2825, 2880, 3051, 3200, 3240, 3390, 3456, 3600, 3616, 3888, 4050, 4068, 4320, 4520, 4800, 4860, 5085, 5184, 5400, 5424, 5650, 5760, 6075, 6102, 6480, 6780, 7200, 7232, 7776, 8100, 8136, 8475, 8640, 9040, 9153, 9600, 9720, 10170, 10368, 10800, 10848, 11300, 12150, 12204, 12960, 13560, 14400, 14464, 15255, 15552, 16200, 16272, 16950, 17280, 18080, 18306, 19440, 20340, 21600, 21696, 22600, 24300, 24408, 25425, 25920, 27120, 27459, 28800, 30510, 31104, 32400, 32544, 33900, 36160, 36612, 38880, 40680, 43200, 43392, 45200, 45765, 48600, 48816, 50850, 51840, 54240, 54918, 61020, 64800, 65088, 67800, 72320, 73224, 76275, 77760, 81360, 86400, 90400, 91530, 97200, 97632, 101700, 108480, 109836, 122040, 129600, 130176, 135600, 137295, 146448, 152550, 155520, 162720, 180800, 183060, 194400, 195264, 203400, 216960, 219672, 228825, 244080, 259200, 271200, 274590, 292896, 305100, 325440, 361600, 366120, 388800, 390528, 406800, 439344, 457650, 488160, 542400, 549180, 585792, 610200, 650880, 686475, 732240, 777600, 813600, 878688, 915300, 976320, 1084800, 1098360, 1171584, 1220400, 1372950, 1464480, 1627200, 1757376, 1830600, 1952640, 2196720, 2440800, 2745900, 2928960, 3254400, 3514752, 3661200, 4393440, 4881600, 5491800, 5857920, 7322400, 8786880, 9763200, 10983600, 14644800, 17573760, 21967200, 29289600, 43934400, 87868800]

約数ペア:

[(1, 87868800), (2, 43934400), (3, 29289600), (4, 21967200), (5, 17573760), (6, 14644800), (8, 10983600), (9, 9763200), (10, 8786880), (12, 7322400), (15, 5857920), (16, 5491800), (18, 4881600), (20, 4393440), (24, 3661200), (25, 3514752), (27, 3254400), (30, 2928960), (32, 2745900), (36, 2440800), (40, 2196720), (45, 1952640), (48, 1830600), (50, 1757376), (54, 1627200), (60, 1464480), (64, 1372950), (72, 1220400), (75, 1171584), (80, 1098360), (81, 1084800), (90, 976320), (96, 915300), (100, 878688), (108, 813600), (113, 777600), (120, 732240), (128, 686475), (135, 650880), (144, 610200), (150, 585792), (160, 549180), (162, 542400), (180, 488160), (192, 457650), (200, 439344), (216, 406800), (225, 390528), (226, 388800), (240, 366120), (243, 361600), (270, 325440), (288, 305100), (300, 292896), (320, 274590), (324, 271200), (339, 259200), (360, 244080), (384, 228825), (400, 219672), (405, 216960), (432, 203400), (450, 195264), (452, 194400), (480, 183060), (486, 180800), (540, 162720), (565, 155520), (576, 152550), (600, 146448), (640, 137295), (648, 135600), (675, 130176), (678, 129600), (720, 122040), (800, 109836), (810, 108480), (864, 101700), (900, 97632), (904, 97200), (960, 91530), (972, 90400), (1017, 86400), (1080, 81360), (1130, 77760), (1152, 76275), (1200, 73224), (1215, 72320), (1296, 67800), (1350, 65088), (1356, 64800), (1440, 61020), (1600, 54918), (1620, 54240), (1695, 51840), (1728, 50850), (1800, 48816), (1808, 48600), (1920, 45765), (1944, 45200), (2025, 43392), (2034, 43200), (2160, 40680), (2260, 38880), (2400, 36612), (2430, 36160), (2592, 33900), (2700, 32544), (2712, 32400), (2825, 31104), (2880, 30510), (3051, 28800), (3200, 27459), (3240, 27120), (3390, 25920), (3456, 25425), (3600, 24408), (3616, 24300), (3888, 22600), (4050, 21696), (4068, 21600), (4320, 20340), (4520, 19440), (4800, 18306), (4860, 18080), (5085, 17280), (5184, 16950), (5400, 16272), (5424, 16200), (5650, 15552), (5760, 15255), (6075, 14464), (6102, 14400), (6480, 13560), (6780, 12960), (7200, 12204), (7232, 12150), (7776, 11300), (8100, 10848), (8136, 10800), (8475, 10368), (8640, 10170), (9040, 9720), (9153, 9600)]