26776320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 90263040

約数和(自身を除く): 63486720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 367, 380, 384, 456, 480, 570, 608, 640, 734, 760, 768, 912, 960, 1101, 1140, 1216, 1280, 1468, 1520, 1824, 1835, 1920, 2202, 2280, 2432, 2936, 3040, 3648, 3670, 3840, 4404, 4560, 4864, 5505, 5872, 6080, 6973, 7296, 7340, 8808, 9120, 11010, 11744, 12160, 13946, 14592, 14680, 17616, 18240, 20919, 22020, 23488, 24320, 27892, 29360, 34865, 35232, 36480, 41838, 44040, 46976, 55784, 58720, 69730, 70464, 72960, 83676, 88080, 93952, 104595, 111568, 117440, 139460, 140928, 167352, 176160, 209190, 223136, 234880, 278920, 281856, 334704, 352320, 418380, 446272, 469760, 557840, 669408, 704640, 836760, 892544, 1115680, 1338816, 1409280, 1673520, 1785088, 2231360, 2677632, 3347040, 4462720, 5355264, 6694080, 8925440, 13388160, 26776320]

約数ペア:

[(1, 26776320), (2, 13388160), (3, 8925440), (4, 6694080), (5, 5355264), (6, 4462720), (8, 3347040), (10, 2677632), (12, 2231360), (15, 1785088), (16, 1673520), (19, 1409280), (20, 1338816), (24, 1115680), (30, 892544), (32, 836760), (38, 704640), (40, 669408), (48, 557840), (57, 469760), (60, 446272), (64, 418380), (76, 352320), (80, 334704), (95, 281856), (96, 278920), (114, 234880), (120, 223136), (128, 209190), (152, 176160), (160, 167352), (190, 140928), (192, 139460), (228, 117440), (240, 111568), (256, 104595), (285, 93952), (304, 88080), (320, 83676), (367, 72960), (380, 70464), (384, 69730), (456, 58720), (480, 55784), (570, 46976), (608, 44040), (640, 41838), (734, 36480), (760, 35232), (768, 34865), (912, 29360), (960, 27892), (1101, 24320), (1140, 23488), (1216, 22020), (1280, 20919), (1468, 18240), (1520, 17616), (1824, 14680), (1835, 14592), (1920, 13946), (2202, 12160), (2280, 11744), (2432, 11010), (2936, 9120), (3040, 8808), (3648, 7340), (3670, 7296), (3840, 6973), (4404, 6080), (4560, 5872), (4864, 5505)]