2398575120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{7577}}^1$

素因数の和:8912

約数の個数: 80

約数和(自身を含む): 7442202240

約数和(自身を除く): 5043627120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1319, 2638, 3957, 5276, 6595, 7577, 7914, 10552, 13190, 15154, 15828, 19785, 21104, 22731, 26380, 30308, 31656, 37885, 39570, 45462, 52760, 60616, 63312, 75770, 79140, 90924, 105520, 113655, 121232, 151540, 158280, 181848, 227310, 303080, 316560, 363696, 454620, 606160, 909240, 1818480, 9994063, 19988126, 29982189, 39976252, 49970315, 59964378, 79952504, 99940630, 119928756, 149910945, 159905008, 199881260, 239857512, 299821890, 399762520, 479715024, 599643780, 799525040, 1199287560, 2398575120]

約数ペア:

[(1, 2398575120), (2, 1199287560), (3, 799525040), (4, 599643780), (5, 479715024), (6, 399762520), (8, 299821890), (10, 239857512), (12, 199881260), (15, 159905008), (16, 149910945), (20, 119928756), (24, 99940630), (30, 79952504), (40, 59964378), (48, 49970315), (60, 39976252), (80, 29982189), (120, 19988126), (240, 9994063), (1319, 1818480), (2638, 909240), (3957, 606160), (5276, 454620), (6595, 363696), (7577, 316560), (7914, 303080), (10552, 227310), (13190, 181848), (15154, 158280), (15828, 151540), (19785, 121232), (21104, 113655), (22731, 105520), (26380, 90924), (30308, 79140), (31656, 75770), (37885, 63312), (39570, 60616), (45462, 52760)]