15692544160

素因数分解:

$2^5\times 5^1\times {\mathrm{4211}}^1\times {\mathrm{23291}}^1$

素因数の和:27517

約数の個数: 48

約数和(自身を含む): 37084031712

約数和(自身を除く): 21391487552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4211, 8422, 16844, 21055, 23291, 33688, 42110, 46582, 67376, 84220, 93164, 116455, 134752, 168440, 186328, 232910, 336880, 372656, 465820, 673760, 745312, 931640, 1863280, 3726560, 98078401, 196156802, 392313604, 490392005, 784627208, 980784010, 1569254416, 1961568020, 3138508832, 3923136040, 7846272080, 15692544160]

約数ペア:

[(1, 15692544160), (2, 7846272080), (4, 3923136040), (5, 3138508832), (8, 1961568020), (10, 1569254416), (16, 980784010), (20, 784627208), (32, 490392005), (40, 392313604), (80, 196156802), (160, 98078401), (4211, 3726560), (8422, 1863280), (16844, 931640), (21055, 745312), (23291, 673760), (33688, 465820), (42110, 372656), (46582, 336880), (67376, 232910), (84220, 186328), (93164, 168440), (116455, 134752)]