912890880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1843

約数の個数: 264

約数和(自身を含む): 3452617584

約数和(自身を除く): 2539726704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1024, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1801, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3072, 3168, 3520, 3602, 3840, 3960, 4224, 4608, 5120, 5280, 5403, 5632, 5760, 6336, 7040, 7204, 7680, 7920, 8448, 9005, 9216, 10560, 10806, 11264, 11520, 12672, 14080, 14408, 15360, 15840, 16209, 16896, 18010, 19811, 21120, 21612, 23040, 25344, 27015, 28160, 28816, 31680, 32418, 33792, 36020, 39622, 42240, 43224, 46080, 50688, 54030, 56320, 57632, 59433, 63360, 64836, 72040, 79244, 81045, 84480, 86448, 99055, 101376, 108060, 115264, 118866, 126720, 129672, 144080, 158488, 162090, 168960, 172896, 178299, 198110, 216120, 230528, 237732, 253440, 259344, 288160, 297165, 316976, 324180, 345792, 356598, 396220, 432240, 461056, 475464, 506880, 518688, 576320, 594330, 633952, 648360, 691584, 713196, 792440, 864480, 891495, 922112, 950928, 1037376, 1152640, 1188660, 1267904, 1296720, 1383168, 1426392, 1584880, 1728960, 1782990, 1844224, 1901856, 2074752, 2305280, 2377320, 2535808, 2593440, 2766336, 2852784, 3169760, 3457920, 3565980, 3803712, 4149504, 4610560, 4754640, 5071616, 5186880, 5532672, 5705568, 6339520, 6915840, 7131960, 7607424, 8299008, 9221120, 9509280, 10143232, 10373760, 11411136, 12679040, 13831680, 14263920, 15214848, 16598016, 19018560, 20286464, 20747520, 22822272, 25358080, 27663360, 28527840, 30429696, 38037120, 41495040, 45644544, 50716160, 57055680, 60859392, 76074240, 82990080, 91289088, 101432320, 114111360, 152148480, 182578176, 228222720, 304296960, 456445440, 912890880]

約数ペア:

[(1, 912890880), (2, 456445440), (3, 304296960), (4, 228222720), (5, 182578176), (6, 152148480), (8, 114111360), (9, 101432320), (10, 91289088), (11, 82990080), (12, 76074240), (15, 60859392), (16, 57055680), (18, 50716160), (20, 45644544), (22, 41495040), (24, 38037120), (30, 30429696), (32, 28527840), (33, 27663360), (36, 25358080), (40, 22822272), (44, 20747520), (45, 20286464), (48, 19018560), (55, 16598016), (60, 15214848), (64, 14263920), (66, 13831680), (72, 12679040), (80, 11411136), (88, 10373760), (90, 10143232), (96, 9509280), (99, 9221120), (110, 8299008), (120, 7607424), (128, 7131960), (132, 6915840), (144, 6339520), (160, 5705568), (165, 5532672), (176, 5186880), (180, 5071616), (192, 4754640), (198, 4610560), (220, 4149504), (240, 3803712), (256, 3565980), (264, 3457920), (288, 3169760), (320, 2852784), (330, 2766336), (352, 2593440), (360, 2535808), (384, 2377320), (396, 2305280), (440, 2074752), (480, 1901856), (495, 1844224), (512, 1782990), (528, 1728960), (576, 1584880), (640, 1426392), (660, 1383168), (704, 1296720), (720, 1267904), (768, 1188660), (792, 1152640), (880, 1037376), (960, 950928), (990, 922112), (1024, 891495), (1056, 864480), (1152, 792440), (1280, 713196), (1320, 691584), (1408, 648360), (1440, 633952), (1536, 594330), (1584, 576320), (1760, 518688), (1801, 506880), (1920, 475464), (1980, 461056), (2112, 432240), (2304, 396220), (2560, 356598), (2640, 345792), (2816, 324180), (2880, 316976), (3072, 297165), (3168, 288160), (3520, 259344), (3602, 253440), (3840, 237732), (3960, 230528), (4224, 216120), (4608, 198110), (5120, 178299), (5280, 172896), (5403, 168960), (5632, 162090), (5760, 158488), (6336, 144080), (7040, 129672), (7204, 126720), (7680, 118866), (7920, 115264), (8448, 108060), (9005, 101376), (9216, 99055), (10560, 86448), (10806, 84480), (11264, 81045), (11520, 79244), (12672, 72040), (14080, 64836), (14408, 63360), (15360, 59433), (15840, 57632), (16209, 56320), (16896, 54030), (18010, 50688), (19811, 46080), (21120, 43224), (21612, 42240), (23040, 39622), (25344, 36020), (27015, 33792), (28160, 32418), (28816, 31680)]