73470120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8387}}^1$

素因数の和:8474

約数の個数: 64

約数和(自身を含む): 223456320

約数和(自身を除く): 149986200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8387, 8760, 16774, 25161, 33548, 41935, 50322, 67096, 83870, 100644, 125805, 167740, 201288, 251610, 335480, 503220, 612251, 1006440, 1224502, 1836753, 2449004, 3061255, 3673506, 4898008, 6122510, 7347012, 9183765, 12245020, 14694024, 18367530, 24490040, 36735060, 73470120]

約数ペア:

[(1, 73470120), (2, 36735060), (3, 24490040), (4, 18367530), (5, 14694024), (6, 12245020), (8, 9183765), (10, 7347012), (12, 6122510), (15, 4898008), (20, 3673506), (24, 3061255), (30, 2449004), (40, 1836753), (60, 1224502), (73, 1006440), (120, 612251), (146, 503220), (219, 335480), (292, 251610), (365, 201288), (438, 167740), (584, 125805), (730, 100644), (876, 83870), (1095, 67096), (1460, 50322), (1752, 41935), (2190, 33548), (2920, 25161), (4380, 16774), (8387, 8760)]