57977640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7669}}^1$

素因数の和:7696

約数の個数: 128

約数和(自身を含む): 220896000

約数和(自身を除く): 162918360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 7669, 15338, 23007, 30676, 38345, 46014, 53683, 61352, 69021, 76690, 92028, 107366, 115035, 138042, 153380, 161049, 184056, 207063, 214732, 230070, 268415, 276084, 306760, 322098, 345105, 414126, 429464, 460140, 483147, 536830, 552168, 644196, 690210, 805245, 828252, 920280, 966294, 1035315, 1073660, 1288392, 1380420, 1449441, 1610490, 1656504, 1932588, 2070630, 2147320, 2415735, 2760840, 2898882, 3220980, 3865176, 4141260, 4831470, 5797764, 6441960, 7247205, 8282520, 9662940, 11595528, 14494410, 19325880, 28988820, 57977640]

約数ペア:

[(1, 57977640), (2, 28988820), (3, 19325880), (4, 14494410), (5, 11595528), (6, 9662940), (7, 8282520), (8, 7247205), (9, 6441960), (10, 5797764), (12, 4831470), (14, 4141260), (15, 3865176), (18, 3220980), (20, 2898882), (21, 2760840), (24, 2415735), (27, 2147320), (28, 2070630), (30, 1932588), (35, 1656504), (36, 1610490), (40, 1449441), (42, 1380420), (45, 1288392), (54, 1073660), (56, 1035315), (60, 966294), (63, 920280), (70, 828252), (72, 805245), (84, 690210), (90, 644196), (105, 552168), (108, 536830), (120, 483147), (126, 460140), (135, 429464), (140, 414126), (168, 345105), (180, 322098), (189, 306760), (210, 276084), (216, 268415), (252, 230070), (270, 214732), (280, 207063), (315, 184056), (360, 161049), (378, 153380), (420, 138042), (504, 115035), (540, 107366), (630, 92028), (756, 76690), (840, 69021), (945, 61352), (1080, 53683), (1260, 46014), (1512, 38345), (1890, 30676), (2520, 23007), (3780, 15338), (7560, 7669)]