78105600

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 264

約数和(自身を含む): 289363920

約数和(自身を除く): 211258320

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, 113, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 226, 240, 256, 270, 288, 300, 320, 339, 360, 384, 400, 432, 450, 452, 480, 512, 540, 565, 576, 600, 640, 675, 678, 720, 768, 800, 864, 900, 904, 960, 1017, 1024, 1080, 1130, 1152, 1200, 1280, 1350, 1356, 1440, 1536, 1600, 1695, 1728, 1800, 1808, 1920, 2034, 2160, 2260, 2304, 2400, 2560, 2700, 2712, 2825, 2880, 3051, 3072, 3200, 3390, 3456, 3600, 3616, 3840, 4068, 4320, 4520, 4608, 4800, 5085, 5120, 5400, 5424, 5650, 5760, 6102, 6400, 6780, 6912, 7200, 7232, 7680, 8136, 8475, 8640, 9040, 9216, 9600, 10170, 10800, 10848, 11300, 11520, 12204, 12800, 13560, 13824, 14400, 14464, 15255, 15360, 16272, 16950, 17280, 18080, 19200, 20340, 21600, 21696, 22600, 23040, 24408, 25425, 25600, 27120, 27648, 28800, 28928, 30510, 32544, 33900, 34560, 36160, 38400, 40680, 43200, 43392, 45200, 46080, 48816, 50850, 54240, 57600, 57856, 61020, 65088, 67800, 69120, 72320, 76275, 76800, 81360, 86400, 86784, 90400, 97632, 101700, 108480, 115200, 115712, 122040, 130176, 135600, 138240, 144640, 152550, 162720, 172800, 173568, 180800, 195264, 203400, 216960, 230400, 244080, 260352, 271200, 289280, 305100, 325440, 345600, 347136, 361600, 390528, 406800, 433920, 488160, 520704, 542400, 578560, 610200, 650880, 691200, 723200, 781056, 813600, 867840, 976320, 1041408, 1084800, 1220400, 1301760, 1446400, 1562112, 1627200, 1735680, 1952640, 2169600, 2440800, 2603520, 2892800, 3124224, 3254400, 3905280, 4339200, 4881600, 5207040, 6508800, 7810560, 8678400, 9763200, 13017600, 15621120, 19526400, 26035200, 39052800, 78105600]

約数ペア:

[(1, 78105600), (2, 39052800), (3, 26035200), (4, 19526400), (5, 15621120), (6, 13017600), (8, 9763200), (9, 8678400), (10, 7810560), (12, 6508800), (15, 5207040), (16, 4881600), (18, 4339200), (20, 3905280), (24, 3254400), (25, 3124224), (27, 2892800), (30, 2603520), (32, 2440800), (36, 2169600), (40, 1952640), (45, 1735680), (48, 1627200), (50, 1562112), (54, 1446400), (60, 1301760), (64, 1220400), (72, 1084800), (75, 1041408), (80, 976320), (90, 867840), (96, 813600), (100, 781056), (108, 723200), (113, 691200), (120, 650880), (128, 610200), (135, 578560), (144, 542400), (150, 520704), (160, 488160), (180, 433920), (192, 406800), (200, 390528), (216, 361600), (225, 347136), (226, 345600), (240, 325440), (256, 305100), (270, 289280), (288, 271200), (300, 260352), (320, 244080), (339, 230400), (360, 216960), (384, 203400), (400, 195264), (432, 180800), (450, 173568), (452, 172800), (480, 162720), (512, 152550), (540, 144640), (565, 138240), (576, 135600), (600, 130176), (640, 122040), (675, 115712), (678, 115200), (720, 108480), (768, 101700), (800, 97632), (864, 90400), (900, 86784), (904, 86400), (960, 81360), (1017, 76800), (1024, 76275), (1080, 72320), (1130, 69120), (1152, 67800), (1200, 65088), (1280, 61020), (1350, 57856), (1356, 57600), (1440, 54240), (1536, 50850), (1600, 48816), (1695, 46080), (1728, 45200), (1800, 43392), (1808, 43200), (1920, 40680), (2034, 38400), (2160, 36160), (2260, 34560), (2304, 33900), (2400, 32544), (2560, 30510), (2700, 28928), (2712, 28800), (2825, 27648), (2880, 27120), (3051, 25600), (3072, 25425), (3200, 24408), (3390, 23040), (3456, 22600), (3600, 21696), (3616, 21600), (3840, 20340), (4068, 19200), (4320, 18080), (4520, 17280), (4608, 16950), (4800, 16272), (5085, 15360), (5120, 15255), (5400, 14464), (5424, 14400), (5650, 13824), (5760, 13560), (6102, 12800), (6400, 12204), (6780, 11520), (6912, 11300), (7200, 10848), (7232, 10800), (7680, 10170), (8136, 9600), (8475, 9216), (8640, 9040)]