143970360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2131}}^1$

素因数の和:2708

約数の個数: 64

約数和(自身を含む): 432881280

約数和(自身を除く): 288910920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 1126, 1689, 2131, 2252, 2815, 3378, 4262, 4504, 5630, 6393, 6756, 8445, 8524, 10655, 11260, 12786, 13512, 16890, 17048, 21310, 22520, 25572, 31965, 33780, 42620, 51144, 63930, 67560, 85240, 127860, 255720, 1199753, 2399506, 3599259, 4799012, 5998765, 7198518, 9598024, 11997530, 14397036, 17996295, 23995060, 28794072, 35992590, 47990120, 71985180, 143970360]

約数ペア:

[(1, 143970360), (2, 71985180), (3, 47990120), (4, 35992590), (5, 28794072), (6, 23995060), (8, 17996295), (10, 14397036), (12, 11997530), (15, 9598024), (20, 7198518), (24, 5998765), (30, 4799012), (40, 3599259), (60, 2399506), (120, 1199753), (563, 255720), (1126, 127860), (1689, 85240), (2131, 67560), (2252, 63930), (2815, 51144), (3378, 42620), (4262, 33780), (4504, 31965), (5630, 25572), (6393, 22520), (6756, 21310), (8445, 17048), (8524, 16890), (10655, 13512), (11260, 12786)]