31095334320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{49433}}^1$

素因数の和:52070

約数の個数: 80

約数和(自身を含む): 96434265312

約数和(自身を除く): 65338930992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2621, 5242, 7863, 10484, 13105, 15726, 20968, 26210, 31452, 39315, 41936, 49433, 52420, 62904, 78630, 98866, 104840, 125808, 148299, 157260, 197732, 209680, 247165, 296598, 314520, 395464, 494330, 593196, 629040, 741495, 790928, 988660, 1186392, 1482990, 1977320, 2372784, 2965980, 3954640, 5931960, 11863920, 129563893, 259127786, 388691679, 518255572, 647819465, 777383358, 1036511144, 1295638930, 1554766716, 1943458395, 2073022288, 2591277860, 3109533432, 3886916790, 5182555720, 6219066864, 7773833580, 10365111440, 15547667160, 31095334320]

約数ペア:

[(1, 31095334320), (2, 15547667160), (3, 10365111440), (4, 7773833580), (5, 6219066864), (6, 5182555720), (8, 3886916790), (10, 3109533432), (12, 2591277860), (15, 2073022288), (16, 1943458395), (20, 1554766716), (24, 1295638930), (30, 1036511144), (40, 777383358), (48, 647819465), (60, 518255572), (80, 388691679), (120, 259127786), (240, 129563893), (2621, 11863920), (5242, 5931960), (7863, 3954640), (10484, 2965980), (13105, 2372784), (15726, 1977320), (20968, 1482990), (26210, 1186392), (31452, 988660), (39315, 790928), (41936, 741495), (49433, 629040), (52420, 593196), (62904, 494330), (78630, 395464), (98866, 314520), (104840, 296598), (125808, 247165), (148299, 209680), (157260, 197732)]