912222080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 2760168960

約数和(自身を除く): 1847946880

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, 107, 110, 112, 128, 140, 154, 160, 173, 176, 214, 220, 224, 280, 308, 320, 346, 352, 385, 428, 440, 448, 535, 560, 616, 640, 692, 704, 749, 770, 856, 865, 880, 896, 1070, 1120, 1177, 1211, 1232, 1384, 1408, 1498, 1540, 1712, 1730, 1760, 1903, 2140, 2240, 2354, 2422, 2464, 2768, 2996, 3080, 3424, 3460, 3520, 3745, 3806, 4280, 4480, 4708, 4844, 4928, 5536, 5885, 5992, 6055, 6160, 6848, 6920, 7040, 7490, 7612, 8239, 8560, 9416, 9515, 9688, 9856, 11072, 11770, 11984, 12110, 12320, 13321, 13696, 13840, 14980, 15224, 16478, 17120, 18511, 18832, 19030, 19376, 22144, 23540, 23968, 24220, 24640, 26642, 27680, 29960, 30448, 32956, 34240, 37022, 37664, 38060, 38752, 41195, 47080, 47936, 48440, 49280, 53284, 55360, 59920, 60896, 65912, 66605, 68480, 74044, 75328, 76120, 77504, 82390, 92555, 94160, 95872, 96880, 106568, 110720, 119840, 121792, 129577, 131824, 133210, 148088, 150656, 152240, 155008, 164780, 185110, 188320, 193760, 203621, 213136, 239680, 243584, 259154, 263648, 266420, 296176, 304480, 329560, 370220, 376640, 387520, 407242, 426272, 479360, 518308, 527296, 532840, 592352, 608960, 647885, 659120, 740440, 753280, 775040, 814484, 852544, 1018105, 1036616, 1054592, 1065680, 1184704, 1217920, 1295770, 1318240, 1425347, 1480880, 1628968, 1705088, 2036210, 2073232, 2131360, 2369408, 2591540, 2636480, 2850694, 2961760, 3257936, 4072420, 4146464, 4262720, 5183080, 5272960, 5701388, 5923520, 6515872, 7126735, 8144840, 8292928, 8525440, 10366160, 11402776, 11847040, 13031744, 14253470, 16289680, 16585856, 20732320, 22805552, 26063488, 28506940, 32579360, 41464640, 45611104, 57013880, 65158720, 82929280, 91222208, 114027760, 130317440, 182444416, 228055520, 456111040, 912222080]

約数ペア:

[(1, 912222080), (2, 456111040), (4, 228055520), (5, 182444416), (7, 130317440), (8, 114027760), (10, 91222208), (11, 82929280), (14, 65158720), (16, 57013880), (20, 45611104), (22, 41464640), (28, 32579360), (32, 28506940), (35, 26063488), (40, 22805552), (44, 20732320), (55, 16585856), (56, 16289680), (64, 14253470), (70, 13031744), (77, 11847040), (80, 11402776), (88, 10366160), (107, 8525440), (110, 8292928), (112, 8144840), (128, 7126735), (140, 6515872), (154, 5923520), (160, 5701388), (173, 5272960), (176, 5183080), (214, 4262720), (220, 4146464), (224, 4072420), (280, 3257936), (308, 2961760), (320, 2850694), (346, 2636480), (352, 2591540), (385, 2369408), (428, 2131360), (440, 2073232), (448, 2036210), (535, 1705088), (560, 1628968), (616, 1480880), (640, 1425347), (692, 1318240), (704, 1295770), (749, 1217920), (770, 1184704), (856, 1065680), (865, 1054592), (880, 1036616), (896, 1018105), (1070, 852544), (1120, 814484), (1177, 775040), (1211, 753280), (1232, 740440), (1384, 659120), (1408, 647885), (1498, 608960), (1540, 592352), (1712, 532840), (1730, 527296), (1760, 518308), (1903, 479360), (2140, 426272), (2240, 407242), (2354, 387520), (2422, 376640), (2464, 370220), (2768, 329560), (2996, 304480), (3080, 296176), (3424, 266420), (3460, 263648), (3520, 259154), (3745, 243584), (3806, 239680), (4280, 213136), (4480, 203621), (4708, 193760), (4844, 188320), (4928, 185110), (5536, 164780), (5885, 155008), (5992, 152240), (6055, 150656), (6160, 148088), (6848, 133210), (6920, 131824), (7040, 129577), (7490, 121792), (7612, 119840), (8239, 110720), (8560, 106568), (9416, 96880), (9515, 95872), (9688, 94160), (9856, 92555), (11072, 82390), (11770, 77504), (11984, 76120), (12110, 75328), (12320, 74044), (13321, 68480), (13696, 66605), (13840, 65912), (14980, 60896), (15224, 59920), (16478, 55360), (17120, 53284), (18511, 49280), (18832, 48440), (19030, 47936), (19376, 47080), (22144, 41195), (23540, 38752), (23968, 38060), (24220, 37664), (24640, 37022), (26642, 34240), (27680, 32956), (29960, 30448)]