270645760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1414

約数の個数: 160

約数和(自身を含む): 809626752

約数和(自身を除く): 538980992

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1373, 1408, 1540, 1760, 1792, 2240, 2464, 2560, 2746, 2816, 3080, 3520, 3584, 4480, 4928, 5492, 5632, 6160, 6865, 7040, 8960, 9611, 9856, 10984, 12320, 13730, 14080, 15103, 17920, 19222, 19712, 21968, 24640, 27460, 28160, 30206, 38444, 39424, 43936, 48055, 49280, 54920, 60412, 75515, 76888, 87872, 96110, 98560, 105721, 109840, 120824, 151030, 153776, 175744, 192220, 197120, 211442, 219680, 241648, 302060, 307552, 351488, 384440, 422884, 439360, 483296, 528605, 604120, 615104, 702976, 768880, 845768, 878720, 966592, 1057210, 1208240, 1230208, 1537760, 1691536, 1757440, 1933184, 2114420, 2416480, 2460416, 3075520, 3383072, 3514880, 3866368, 4228840, 4832960, 4920832, 6151040, 6766144, 7732736, 8457680, 9665920, 12302080, 13532288, 16915360, 19331840, 24604160, 27064576, 33830720, 38663680, 54129152, 67661440, 135322880, 270645760]

約数ペア:

[(1, 270645760), (2, 135322880), (4, 67661440), (5, 54129152), (7, 38663680), (8, 33830720), (10, 27064576), (11, 24604160), (14, 19331840), (16, 16915360), (20, 13532288), (22, 12302080), (28, 9665920), (32, 8457680), (35, 7732736), (40, 6766144), (44, 6151040), (55, 4920832), (56, 4832960), (64, 4228840), (70, 3866368), (77, 3514880), (80, 3383072), (88, 3075520), (110, 2460416), (112, 2416480), (128, 2114420), (140, 1933184), (154, 1757440), (160, 1691536), (176, 1537760), (220, 1230208), (224, 1208240), (256, 1057210), (280, 966592), (308, 878720), (320, 845768), (352, 768880), (385, 702976), (440, 615104), (448, 604120), (512, 528605), (560, 483296), (616, 439360), (640, 422884), (704, 384440), (770, 351488), (880, 307552), (896, 302060), (1120, 241648), (1232, 219680), (1280, 211442), (1373, 197120), (1408, 192220), (1540, 175744), (1760, 153776), (1792, 151030), (2240, 120824), (2464, 109840), (2560, 105721), (2746, 98560), (2816, 96110), (3080, 87872), (3520, 76888), (3584, 75515), (4480, 60412), (4928, 54920), (5492, 49280), (5632, 48055), (6160, 43936), (6865, 39424), (7040, 38444), (8960, 30206), (9611, 28160), (9856, 27460), (10984, 24640), (12320, 21968), (13730, 19712), (14080, 19222), (15103, 17920)]