219110400

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 264

約数和(自身を含む): 807173040

約数和(自身を除く): 588062640

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, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 317, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 634, 640, 675, 720, 768, 800, 864, 900, 951, 960, 1024, 1080, 1152, 1200, 1268, 1280, 1350, 1440, 1536, 1585, 1600, 1728, 1800, 1902, 1920, 2160, 2304, 2400, 2536, 2560, 2700, 2853, 2880, 3072, 3170, 3200, 3456, 3600, 3804, 3840, 4320, 4608, 4755, 4800, 5072, 5120, 5400, 5706, 5760, 6340, 6400, 6912, 7200, 7608, 7680, 7925, 8559, 8640, 9216, 9510, 9600, 10144, 10800, 11412, 11520, 12680, 12800, 13824, 14265, 14400, 15216, 15360, 15850, 17118, 17280, 19020, 19200, 20288, 21600, 22824, 23040, 23775, 25360, 25600, 27648, 28530, 28800, 30432, 31700, 34236, 34560, 38040, 38400, 40576, 42795, 43200, 45648, 46080, 47550, 50720, 57060, 57600, 60864, 63400, 68472, 69120, 71325, 76080, 76800, 81152, 85590, 86400, 91296, 95100, 101440, 114120, 115200, 121728, 126800, 136944, 138240, 142650, 152160, 162304, 171180, 172800, 182592, 190200, 202880, 213975, 228240, 230400, 243456, 253600, 273888, 285300, 304320, 324608, 342360, 345600, 365184, 380400, 405760, 427950, 456480, 486912, 507200, 547776, 570600, 608640, 684720, 691200, 730368, 760800, 811520, 855900, 912960, 973824, 1014400, 1095552, 1141200, 1217280, 1369440, 1460736, 1521600, 1623040, 1711800, 1825920, 2028800, 2191104, 2282400, 2434560, 2738880, 2921472, 3043200, 3423600, 3651840, 4057600, 4382208, 4564800, 4869120, 5477760, 6086400, 6847200, 7303680, 8115200, 8764416, 9129600, 10955520, 12172800, 13694400, 14607360, 18259200, 21911040, 24345600, 27388800, 36518400, 43822080, 54777600, 73036800, 109555200, 219110400]

約数ペア:

[(1, 219110400), (2, 109555200), (3, 73036800), (4, 54777600), (5, 43822080), (6, 36518400), (8, 27388800), (9, 24345600), (10, 21911040), (12, 18259200), (15, 14607360), (16, 13694400), (18, 12172800), (20, 10955520), (24, 9129600), (25, 8764416), (27, 8115200), (30, 7303680), (32, 6847200), (36, 6086400), (40, 5477760), (45, 4869120), (48, 4564800), (50, 4382208), (54, 4057600), (60, 3651840), (64, 3423600), (72, 3043200), (75, 2921472), (80, 2738880), (90, 2434560), (96, 2282400), (100, 2191104), (108, 2028800), (120, 1825920), (128, 1711800), (135, 1623040), (144, 1521600), (150, 1460736), (160, 1369440), (180, 1217280), (192, 1141200), (200, 1095552), (216, 1014400), (225, 973824), (240, 912960), (256, 855900), (270, 811520), (288, 760800), (300, 730368), (317, 691200), (320, 684720), (360, 608640), (384, 570600), (400, 547776), (432, 507200), (450, 486912), (480, 456480), (512, 427950), (540, 405760), (576, 380400), (600, 365184), (634, 345600), (640, 342360), (675, 324608), (720, 304320), (768, 285300), (800, 273888), (864, 253600), (900, 243456), (951, 230400), (960, 228240), (1024, 213975), (1080, 202880), (1152, 190200), (1200, 182592), (1268, 172800), (1280, 171180), (1350, 162304), (1440, 152160), (1536, 142650), (1585, 138240), (1600, 136944), (1728, 126800), (1800, 121728), (1902, 115200), (1920, 114120), (2160, 101440), (2304, 95100), (2400, 91296), (2536, 86400), (2560, 85590), (2700, 81152), (2853, 76800), (2880, 76080), (3072, 71325), (3170, 69120), (3200, 68472), (3456, 63400), (3600, 60864), (3804, 57600), (3840, 57060), (4320, 50720), (4608, 47550), (4755, 46080), (4800, 45648), (5072, 43200), (5120, 42795), (5400, 40576), (5706, 38400), (5760, 38040), (6340, 34560), (6400, 34236), (6912, 31700), (7200, 30432), (7608, 28800), (7680, 28530), (7925, 27648), (8559, 25600), (8640, 25360), (9216, 23775), (9510, 23040), (9600, 22824), (10144, 21600), (10800, 20288), (11412, 19200), (11520, 19020), (12680, 17280), (12800, 17118), (13824, 15850), (14265, 15360), (14400, 15216)]