73394760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1798

約数の個数: 64

約数和(自身を含む): 220826880

約数和(自身を除く): 147432120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1321, 1389, 1852, 2315, 2642, 2778, 3704, 3963, 4630, 5284, 5556, 6605, 6945, 7926, 9260, 10568, 11112, 13210, 13890, 15852, 18520, 19815, 26420, 27780, 31704, 39630, 52840, 55560, 79260, 158520, 611623, 1223246, 1834869, 2446492, 3058115, 3669738, 4892984, 6116230, 7339476, 9174345, 12232460, 14678952, 18348690, 24464920, 36697380, 73394760]

約数ペア:

[(1, 73394760), (2, 36697380), (3, 24464920), (4, 18348690), (5, 14678952), (6, 12232460), (8, 9174345), (10, 7339476), (12, 6116230), (15, 4892984), (20, 3669738), (24, 3058115), (30, 2446492), (40, 1834869), (60, 1223246), (120, 611623), (463, 158520), (926, 79260), (1321, 55560), (1389, 52840), (1852, 39630), (2315, 31704), (2642, 27780), (2778, 26420), (3704, 19815), (3963, 18520), (4630, 15852), (5284, 13890), (5556, 13210), (6605, 11112), (6945, 10568), (7926, 9260)]