2888249280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22621}}^1$

素因数の和:22667

約数の個数: 224

約数和(自身を含む): 11032296960

約数和(自身を除く): 8144047680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15960, 18240, 21280, 22621, 25536, 31920, 42560, 45242, 63840, 67863, 90484, 113105, 127680, 135726, 158347, 180968, 226210, 271452, 316694, 339315, 361936, 429799, 452420, 475041, 542904, 633388, 678630, 723872, 791735, 859598, 904840, 950082, 1085808, 1266776, 1289397, 1357260, 1447744, 1583470, 1719196, 1809680, 1900164, 2148995, 2171616, 2375205, 2533552, 2578794, 2714520, 3008593, 3166940, 3438392, 3619360, 3800328, 4297990, 4343232, 4750410, 5067104, 5157588, 5429040, 6017186, 6333880, 6446985, 6876784, 7238720, 7600656, 8595980, 9025779, 9500820, 10134208, 10315176, 10858080, 12034372, 12667760, 12893970, 13753568, 15042965, 15201312, 17191960, 18051558, 19001640, 20630352, 21716160, 24068744, 25335520, 25787940, 27507136, 30085930, 30402624, 34383920, 36103116, 38003280, 41260704, 45128895, 48137488, 50671040, 51575880, 60171860, 68767840, 72206232, 76006560, 82521408, 90257790, 96274976, 103151760, 120343720, 137535680, 144412464, 152013120, 180515580, 192549952, 206303520, 240687440, 288824928, 361031160, 412607040, 481374880, 577649856, 722062320, 962749760, 1444124640, 2888249280]

約数ペア:

[(1, 2888249280), (2, 1444124640), (3, 962749760), (4, 722062320), (5, 577649856), (6, 481374880), (7, 412607040), (8, 361031160), (10, 288824928), (12, 240687440), (14, 206303520), (15, 192549952), (16, 180515580), (19, 152013120), (20, 144412464), (21, 137535680), (24, 120343720), (28, 103151760), (30, 96274976), (32, 90257790), (35, 82521408), (38, 76006560), (40, 72206232), (42, 68767840), (48, 60171860), (56, 51575880), (57, 50671040), (60, 48137488), (64, 45128895), (70, 41260704), (76, 38003280), (80, 36103116), (84, 34383920), (95, 30402624), (96, 30085930), (105, 27507136), (112, 25787940), (114, 25335520), (120, 24068744), (133, 21716160), (140, 20630352), (152, 19001640), (160, 18051558), (168, 17191960), (190, 15201312), (192, 15042965), (210, 13753568), (224, 12893970), (228, 12667760), (240, 12034372), (266, 10858080), (280, 10315176), (285, 10134208), (304, 9500820), (320, 9025779), (336, 8595980), (380, 7600656), (399, 7238720), (420, 6876784), (448, 6446985), (456, 6333880), (480, 6017186), (532, 5429040), (560, 5157588), (570, 5067104), (608, 4750410), (665, 4343232), (672, 4297990), (760, 3800328), (798, 3619360), (840, 3438392), (912, 3166940), (960, 3008593), (1064, 2714520), (1120, 2578794), (1140, 2533552), (1216, 2375205), (1330, 2171616), (1344, 2148995), (1520, 1900164), (1596, 1809680), (1680, 1719196), (1824, 1583470), (1995, 1447744), (2128, 1357260), (2240, 1289397), (2280, 1266776), (2660, 1085808), (3040, 950082), (3192, 904840), (3360, 859598), (3648, 791735), (3990, 723872), (4256, 678630), (4560, 633388), (5320, 542904), (6080, 475041), (6384, 452420), (6720, 429799), (7980, 361936), (8512, 339315), (9120, 316694), (10640, 271452), (12768, 226210), (15960, 180968), (18240, 158347), (21280, 135726), (22621, 127680), (25536, 113105), (31920, 90484), (42560, 67863), (45242, 63840)]