3899491680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1117}}^1$

素因数の和:2181

約数の個数: 192

約数和(自身を含む): 14064261120

約数和(自身を除く): 10164769440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1039, 1117, 1120, 1680, 2078, 2234, 3117, 3351, 3360, 4156, 4468, 5195, 5585, 6234, 6702, 7273, 7819, 8312, 8936, 10390, 11170, 12468, 13404, 14546, 15585, 15638, 16624, 16755, 17872, 20780, 21819, 22340, 23457, 24936, 26808, 29092, 31170, 31276, 33248, 33510, 35744, 36365, 39095, 41560, 43638, 44680, 46914, 49872, 53616, 58184, 62340, 62552, 67020, 72730, 78190, 83120, 87276, 89360, 93828, 99744, 107232, 109095, 116368, 117285, 124680, 125104, 134040, 145460, 156380, 166240, 174552, 178720, 187656, 218190, 232736, 234570, 249360, 250208, 268080, 290920, 312760, 349104, 375312, 436380, 469140, 498720, 536160, 581840, 625520, 698208, 750624, 872760, 938280, 1160563, 1163680, 1251040, 1745520, 1876560, 2321126, 3481689, 3491040, 3753120, 4642252, 5802815, 6963378, 8123941, 9284504, 11605630, 13926756, 16247882, 17408445, 18569008, 23211260, 24371823, 27853512, 32495764, 34816890, 37138016, 40619705, 46422520, 48743646, 55707024, 64991528, 69633780, 81239410, 92845040, 97487292, 111414048, 121859115, 129983056, 139267560, 162478820, 185690080, 194974584, 243718230, 259966112, 278535120, 324957640, 389949168, 487436460, 557070240, 649915280, 779898336, 974872920, 1299830560, 1949745840, 3899491680]

約数ペア:

[(1, 3899491680), (2, 1949745840), (3, 1299830560), (4, 974872920), (5, 779898336), (6, 649915280), (7, 557070240), (8, 487436460), (10, 389949168), (12, 324957640), (14, 278535120), (15, 259966112), (16, 243718230), (20, 194974584), (21, 185690080), (24, 162478820), (28, 139267560), (30, 129983056), (32, 121859115), (35, 111414048), (40, 97487292), (42, 92845040), (48, 81239410), (56, 69633780), (60, 64991528), (70, 55707024), (80, 48743646), (84, 46422520), (96, 40619705), (105, 37138016), (112, 34816890), (120, 32495764), (140, 27853512), (160, 24371823), (168, 23211260), (210, 18569008), (224, 17408445), (240, 16247882), (280, 13926756), (336, 11605630), (420, 9284504), (480, 8123941), (560, 6963378), (672, 5802815), (840, 4642252), (1039, 3753120), (1117, 3491040), (1120, 3481689), (1680, 2321126), (2078, 1876560), (2234, 1745520), (3117, 1251040), (3351, 1163680), (3360, 1160563), (4156, 938280), (4468, 872760), (5195, 750624), (5585, 698208), (6234, 625520), (6702, 581840), (7273, 536160), (7819, 498720), (8312, 469140), (8936, 436380), (10390, 375312), (11170, 349104), (12468, 312760), (13404, 290920), (14546, 268080), (15585, 250208), (15638, 249360), (16624, 234570), (16755, 232736), (17872, 218190), (20780, 187656), (21819, 178720), (22340, 174552), (23457, 166240), (24936, 156380), (26808, 145460), (29092, 134040), (31170, 125104), (31276, 124680), (33248, 117285), (33510, 116368), (35744, 109095), (36365, 107232), (39095, 99744), (41560, 93828), (43638, 89360), (44680, 87276), (46914, 83120), (49872, 78190), (53616, 72730), (58184, 67020), (62340, 62552)]