75845120

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 204174432

約数和(自身を除く): 128329312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 53, 64, 65, 80, 86, 104, 106, 128, 130, 160, 172, 208, 212, 215, 256, 260, 265, 320, 344, 416, 424, 430, 512, 520, 530, 559, 640, 688, 689, 832, 848, 860, 1040, 1060, 1118, 1280, 1376, 1378, 1664, 1696, 1720, 2080, 2120, 2236, 2279, 2560, 2752, 2756, 2795, 3328, 3392, 3440, 3445, 4160, 4240, 4472, 4558, 5504, 5512, 5590, 6656, 6784, 6880, 6890, 8320, 8480, 8944, 9116, 11008, 11024, 11180, 11395, 13568, 13760, 13780, 16640, 16960, 17888, 18232, 22016, 22048, 22360, 22790, 27136, 27520, 27560, 29627, 33280, 33920, 35776, 36464, 44096, 44720, 45580, 55040, 55120, 59254, 67840, 71552, 72928, 88192, 89440, 91160, 110080, 110240, 118508, 135680, 143104, 145856, 148135, 176384, 178880, 182320, 220480, 237016, 286208, 291712, 296270, 352768, 357760, 364640, 440960, 474032, 583424, 592540, 715520, 729280, 881920, 948064, 1166848, 1185080, 1431040, 1458560, 1763840, 1896128, 2370160, 2917120, 3792256, 4740320, 5834240, 7584512, 9480640, 15169024, 18961280, 37922560, 75845120]

約数ペア:

[(1, 75845120), (2, 37922560), (4, 18961280), (5, 15169024), (8, 9480640), (10, 7584512), (13, 5834240), (16, 4740320), (20, 3792256), (26, 2917120), (32, 2370160), (40, 1896128), (43, 1763840), (52, 1458560), (53, 1431040), (64, 1185080), (65, 1166848), (80, 948064), (86, 881920), (104, 729280), (106, 715520), (128, 592540), (130, 583424), (160, 474032), (172, 440960), (208, 364640), (212, 357760), (215, 352768), (256, 296270), (260, 291712), (265, 286208), (320, 237016), (344, 220480), (416, 182320), (424, 178880), (430, 176384), (512, 148135), (520, 145856), (530, 143104), (559, 135680), (640, 118508), (688, 110240), (689, 110080), (832, 91160), (848, 89440), (860, 88192), (1040, 72928), (1060, 71552), (1118, 67840), (1280, 59254), (1376, 55120), (1378, 55040), (1664, 45580), (1696, 44720), (1720, 44096), (2080, 36464), (2120, 35776), (2236, 33920), (2279, 33280), (2560, 29627), (2752, 27560), (2756, 27520), (2795, 27136), (3328, 22790), (3392, 22360), (3440, 22048), (3445, 22016), (4160, 18232), (4240, 17888), (4472, 16960), (4558, 16640), (5504, 13780), (5512, 13760), (5590, 13568), (6656, 11395), (6784, 11180), (6880, 11024), (6890, 11008), (8320, 9116), (8480, 8944)]