209882880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6073}}^1$

素因数の和:6103

約数の個数: 144

約数和(自身を含む): 744915360

約数和(自身を除く): 535032480

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, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6073, 6912, 8640, 11520, 12146, 17280, 18219, 24292, 30365, 34560, 36438, 48584, 54657, 60730, 72876, 91095, 97168, 109314, 121460, 145752, 163971, 182190, 194336, 218628, 242920, 273285, 291504, 327942, 364380, 388672, 437256, 485840, 546570, 583008, 655884, 728760, 777344, 819855, 874512, 971680, 1093140, 1166016, 1311768, 1457520, 1554688, 1639710, 1749024, 1943360, 2186280, 2332032, 2623536, 2915040, 3279420, 3498048, 3886720, 4372560, 4664064, 5247072, 5830080, 6558840, 6996096, 7773440, 8745120, 10494144, 11660160, 13117680, 13992192, 17490240, 20988288, 23320320, 26235360, 34980480, 41976576, 52470720, 69960960, 104941440, 209882880]

約数ペア:

[(1, 209882880), (2, 104941440), (3, 69960960), (4, 52470720), (5, 41976576), (6, 34980480), (8, 26235360), (9, 23320320), (10, 20988288), (12, 17490240), (15, 13992192), (16, 13117680), (18, 11660160), (20, 10494144), (24, 8745120), (27, 7773440), (30, 6996096), (32, 6558840), (36, 5830080), (40, 5247072), (45, 4664064), (48, 4372560), (54, 3886720), (60, 3498048), (64, 3279420), (72, 2915040), (80, 2623536), (90, 2332032), (96, 2186280), (108, 1943360), (120, 1749024), (128, 1639710), (135, 1554688), (144, 1457520), (160, 1311768), (180, 1166016), (192, 1093140), (216, 971680), (240, 874512), (256, 819855), (270, 777344), (288, 728760), (320, 655884), (360, 583008), (384, 546570), (432, 485840), (480, 437256), (540, 388672), (576, 364380), (640, 327942), (720, 291504), (768, 273285), (864, 242920), (960, 218628), (1080, 194336), (1152, 182190), (1280, 163971), (1440, 145752), (1728, 121460), (1920, 109314), (2160, 97168), (2304, 91095), (2880, 72876), (3456, 60730), (3840, 54657), (4320, 48584), (5760, 36438), (6073, 34560), (6912, 30365), (8640, 24292), (11520, 18219), (12146, 17280)]