48764320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 127370880

約数和(自身を除く): 78606560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 103, 110, 160, 176, 206, 220, 269, 352, 412, 440, 515, 538, 824, 880, 1030, 1076, 1133, 1345, 1648, 1760, 2060, 2152, 2266, 2690, 2959, 3296, 4120, 4304, 4532, 5380, 5665, 5918, 8240, 8608, 9064, 10760, 11330, 11836, 14795, 16480, 18128, 21520, 22660, 23672, 27707, 29590, 36256, 43040, 45320, 47344, 55414, 59180, 90640, 94688, 110828, 118360, 138535, 181280, 221656, 236720, 277070, 304777, 443312, 473440, 554140, 609554, 886624, 1108280, 1219108, 1523885, 2216560, 2438216, 3047770, 4433120, 4876432, 6095540, 9752864, 12191080, 24382160, 48764320]

約数ペア:

[(1, 48764320), (2, 24382160), (4, 12191080), (5, 9752864), (8, 6095540), (10, 4876432), (11, 4433120), (16, 3047770), (20, 2438216), (22, 2216560), (32, 1523885), (40, 1219108), (44, 1108280), (55, 886624), (80, 609554), (88, 554140), (103, 473440), (110, 443312), (160, 304777), (176, 277070), (206, 236720), (220, 221656), (269, 181280), (352, 138535), (412, 118360), (440, 110828), (515, 94688), (538, 90640), (824, 59180), (880, 55414), (1030, 47344), (1076, 45320), (1133, 43040), (1345, 36256), (1648, 29590), (1760, 27707), (2060, 23672), (2152, 22660), (2266, 21520), (2690, 18128), (2959, 16480), (3296, 14795), (4120, 11836), (4304, 11330), (4532, 10760), (5380, 9064), (5665, 8608), (5918, 8240)]