159016440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:877

約数の個数: 128

約数和(自身を含む): 524102400

約数和(自身を除く): 365085960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 179, 220, 264, 330, 358, 440, 537, 660, 673, 716, 895, 1074, 1320, 1346, 1432, 1790, 1969, 2019, 2148, 2685, 2692, 3365, 3580, 3938, 4038, 4296, 5370, 5384, 5907, 6730, 7160, 7403, 7876, 8076, 9845, 10095, 10740, 11814, 13460, 14806, 15752, 16152, 19690, 20190, 21480, 22209, 23628, 26920, 29535, 29612, 37015, 39380, 40380, 44418, 47256, 59070, 59224, 74030, 78760, 80760, 88836, 111045, 118140, 120467, 148060, 177672, 222090, 236280, 240934, 296120, 361401, 444180, 481868, 602335, 722802, 888360, 963736, 1204670, 1325137, 1445604, 1807005, 2409340, 2650274, 2891208, 3614010, 3975411, 4818680, 5300548, 6625685, 7228020, 7950822, 10601096, 13251370, 14456040, 15901644, 19877055, 26502740, 31803288, 39754110, 53005480, 79508220, 159016440]

約数ペア:

[(1, 159016440), (2, 79508220), (3, 53005480), (4, 39754110), (5, 31803288), (6, 26502740), (8, 19877055), (10, 15901644), (11, 14456040), (12, 13251370), (15, 10601096), (20, 7950822), (22, 7228020), (24, 6625685), (30, 5300548), (33, 4818680), (40, 3975411), (44, 3614010), (55, 2891208), (60, 2650274), (66, 2409340), (88, 1807005), (110, 1445604), (120, 1325137), (132, 1204670), (165, 963736), (179, 888360), (220, 722802), (264, 602335), (330, 481868), (358, 444180), (440, 361401), (537, 296120), (660, 240934), (673, 236280), (716, 222090), (895, 177672), (1074, 148060), (1320, 120467), (1346, 118140), (1432, 111045), (1790, 88836), (1969, 80760), (2019, 78760), (2148, 74030), (2685, 59224), (2692, 59070), (3365, 47256), (3580, 44418), (3938, 40380), (4038, 39380), (4296, 37015), (5370, 29612), (5384, 29535), (5907, 26920), (6730, 23628), (7160, 22209), (7403, 21480), (7876, 20190), (8076, 19690), (9845, 16152), (10095, 15752), (10740, 14806), (11814, 13460)]