426557760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1907}}^1$

素因数の和:2160

約数の個数: 112

約数和(自身を含む): 1360846656

約数和(自身を除く): 934288896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 233, 240, 320, 466, 480, 699, 932, 960, 1165, 1398, 1864, 1907, 2330, 2796, 3495, 3728, 3814, 4660, 5592, 5721, 6990, 7456, 7628, 9320, 9535, 11184, 11442, 13980, 14912, 15256, 18640, 19070, 22368, 22884, 27960, 28605, 30512, 37280, 38140, 44736, 45768, 55920, 57210, 61024, 74560, 76280, 91536, 111840, 114420, 122048, 152560, 183072, 223680, 228840, 305120, 366144, 444331, 457680, 610240, 888662, 915360, 1332993, 1777324, 1830720, 2221655, 2665986, 3554648, 4443310, 5331972, 6664965, 7109296, 8886620, 10663944, 13329930, 14218592, 17773240, 21327888, 26659860, 28437184, 35546480, 42655776, 53319720, 71092960, 85311552, 106639440, 142185920, 213278880, 426557760]

約数ペア:

[(1, 426557760), (2, 213278880), (3, 142185920), (4, 106639440), (5, 85311552), (6, 71092960), (8, 53319720), (10, 42655776), (12, 35546480), (15, 28437184), (16, 26659860), (20, 21327888), (24, 17773240), (30, 14218592), (32, 13329930), (40, 10663944), (48, 8886620), (60, 7109296), (64, 6664965), (80, 5331972), (96, 4443310), (120, 3554648), (160, 2665986), (192, 2221655), (233, 1830720), (240, 1777324), (320, 1332993), (466, 915360), (480, 888662), (699, 610240), (932, 457680), (960, 444331), (1165, 366144), (1398, 305120), (1864, 228840), (1907, 223680), (2330, 183072), (2796, 152560), (3495, 122048), (3728, 114420), (3814, 111840), (4660, 91536), (5592, 76280), (5721, 74560), (6990, 61024), (7456, 57210), (7628, 55920), (9320, 45768), (9535, 44736), (11184, 38140), (11442, 37280), (13980, 30512), (14912, 28605), (15256, 27960), (18640, 22884), (19070, 22368)]