120714768

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11807}}^1$

素因数の和:11892

約数の個数: 60

約数和(自身を含む): 342620928

約数和(自身を除く): 221906160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 11807, 23614, 35421, 47228, 70842, 94456, 106263, 141684, 188912, 212526, 283368, 425052, 566736, 838297, 850104, 1676594, 1700208, 2514891, 3353188, 5029782, 6706376, 7544673, 10059564, 13412752, 15089346, 20119128, 30178692, 40238256, 60357384, 120714768]

約数ペア:

[(1, 120714768), (2, 60357384), (3, 40238256), (4, 30178692), (6, 20119128), (8, 15089346), (9, 13412752), (12, 10059564), (16, 7544673), (18, 6706376), (24, 5029782), (36, 3353188), (48, 2514891), (71, 1700208), (72, 1676594), (142, 850104), (144, 838297), (213, 566736), (284, 425052), (426, 283368), (568, 212526), (639, 188912), (852, 141684), (1136, 106263), (1278, 94456), (1704, 70842), (2556, 47228), (3408, 35421), (5112, 23614), (10224, 11807)]