297888120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5953}}^1$

素因数の和:6109

約数の個数: 96

約数和(自身を含む): 975265200

約数和(自身を除く): 677377080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 5953, 6255, 8340, 10008, 11906, 12510, 16680, 17859, 23812, 25020, 29765, 35718, 47624, 50040, 53577, 59530, 71436, 89295, 107154, 119060, 142872, 178590, 214308, 238120, 267885, 357180, 428616, 535770, 714360, 827467, 1071540, 1654934, 2143080, 2482401, 3309868, 4137335, 4964802, 6619736, 7447203, 8274670, 9929604, 12412005, 14894406, 16549340, 19859208, 24824010, 29788812, 33098680, 37236015, 49648020, 59577624, 74472030, 99296040, 148944060, 297888120]

約数ペア:

[(1, 297888120), (2, 148944060), (3, 99296040), (4, 74472030), (5, 59577624), (6, 49648020), (8, 37236015), (9, 33098680), (10, 29788812), (12, 24824010), (15, 19859208), (18, 16549340), (20, 14894406), (24, 12412005), (30, 9929604), (36, 8274670), (40, 7447203), (45, 6619736), (60, 4964802), (72, 4137335), (90, 3309868), (120, 2482401), (139, 2143080), (180, 1654934), (278, 1071540), (360, 827467), (417, 714360), (556, 535770), (695, 428616), (834, 357180), (1112, 267885), (1251, 238120), (1390, 214308), (1668, 178590), (2085, 142872), (2502, 119060), (2780, 107154), (3336, 89295), (4170, 71436), (5004, 59530), (5560, 53577), (5953, 50040), (6255, 47624), (8340, 35718), (10008, 29765), (11906, 25020), (12510, 23812), (16680, 17859)]