109269760

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4533

約数の個数: 72

約数和(自身を含む): 275572080

約数和(自身を除く): 166302320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4493, 4864, 6080, 8986, 12160, 17972, 22465, 24320, 35944, 44930, 71888, 85367, 89860, 143776, 170734, 179720, 287552, 341468, 359440, 426835, 575104, 682936, 718880, 853670, 1150208, 1365872, 1437760, 1707340, 2731744, 2875520, 3414680, 5463488, 5751040, 6829360, 10926976, 13658720, 21853952, 27317440, 54634880, 109269760]

約数ペア:

[(1, 109269760), (2, 54634880), (4, 27317440), (5, 21853952), (8, 13658720), (10, 10926976), (16, 6829360), (19, 5751040), (20, 5463488), (32, 3414680), (38, 2875520), (40, 2731744), (64, 1707340), (76, 1437760), (80, 1365872), (95, 1150208), (128, 853670), (152, 718880), (160, 682936), (190, 575104), (256, 426835), (304, 359440), (320, 341468), (380, 287552), (608, 179720), (640, 170734), (760, 143776), (1216, 89860), (1280, 85367), (1520, 71888), (2432, 44930), (3040, 35944), (4493, 24320), (4864, 22465), (6080, 17972), (8986, 12160)]