120013728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3463}}^1$

素因数の和:3514

約数の個数: 72

約数和(自身を含む): 332585568

約数和(自身を除く): 212571840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 3463, 4332, 5776, 6926, 8664, 10389, 11552, 13852, 17328, 20778, 27704, 34656, 41556, 55408, 65797, 83112, 110816, 131594, 166224, 197391, 263188, 332448, 394782, 526376, 789564, 1052752, 1250143, 1579128, 2105504, 2500286, 3158256, 3750429, 5000572, 6316512, 7500858, 10001144, 15001716, 20002288, 30003432, 40004576, 60006864, 120013728]

約数ペア:

[(1, 120013728), (2, 60006864), (3, 40004576), (4, 30003432), (6, 20002288), (8, 15001716), (12, 10001144), (16, 7500858), (19, 6316512), (24, 5000572), (32, 3750429), (38, 3158256), (48, 2500286), (57, 2105504), (76, 1579128), (96, 1250143), (114, 1052752), (152, 789564), (228, 526376), (304, 394782), (361, 332448), (456, 263188), (608, 197391), (722, 166224), (912, 131594), (1083, 110816), (1444, 83112), (1824, 65797), (2166, 55408), (2888, 41556), (3463, 34656), (4332, 27704), (5776, 20778), (6926, 17328), (8664, 13852), (10389, 11552)]