108228240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:997

約数の個数: 120

約数和(自身を含む): 365833728

約数和(自身を除く): 257605488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 240, 360, 382, 573, 720, 764, 787, 955, 1146, 1528, 1574, 1719, 1910, 2292, 2361, 2865, 3056, 3148, 3438, 3820, 3935, 4584, 4722, 5730, 6296, 6876, 7083, 7640, 7870, 8595, 9168, 9444, 11460, 11805, 12592, 13752, 14166, 15280, 15740, 17190, 18888, 22920, 23610, 27504, 28332, 31480, 34380, 35415, 37776, 45840, 47220, 56664, 62960, 68760, 70830, 94440, 113328, 137520, 141660, 150317, 188880, 283320, 300634, 450951, 566640, 601268, 751585, 901902, 1202536, 1352853, 1503170, 1803804, 2254755, 2405072, 2705706, 3006340, 3607608, 4509510, 5411412, 6012680, 6764265, 7215216, 9019020, 10822824, 12025360, 13528530, 18038040, 21645648, 27057060, 36076080, 54114120, 108228240]

約数ペア:

[(1, 108228240), (2, 54114120), (3, 36076080), (4, 27057060), (5, 21645648), (6, 18038040), (8, 13528530), (9, 12025360), (10, 10822824), (12, 9019020), (15, 7215216), (16, 6764265), (18, 6012680), (20, 5411412), (24, 4509510), (30, 3607608), (36, 3006340), (40, 2705706), (45, 2405072), (48, 2254755), (60, 1803804), (72, 1503170), (80, 1352853), (90, 1202536), (120, 901902), (144, 751585), (180, 601268), (191, 566640), (240, 450951), (360, 300634), (382, 283320), (573, 188880), (720, 150317), (764, 141660), (787, 137520), (955, 113328), (1146, 94440), (1528, 70830), (1574, 68760), (1719, 62960), (1910, 56664), (2292, 47220), (2361, 45840), (2865, 37776), (3056, 35415), (3148, 34380), (3438, 31480), (3820, 28332), (3935, 27504), (4584, 23610), (4722, 22920), (5730, 18888), (6296, 17190), (6876, 15740), (7083, 15280), (7640, 14166), (7870, 13752), (8595, 12592), (9168, 11805), (9444, 11460)]