57344520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 125132280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 79, 92, 115, 120, 138, 158, 184, 230, 237, 263, 276, 316, 345, 395, 460, 474, 526, 552, 632, 690, 789, 790, 920, 948, 1052, 1185, 1315, 1380, 1578, 1580, 1817, 1896, 2104, 2370, 2630, 2760, 3156, 3160, 3634, 3945, 4740, 5260, 5451, 6049, 6312, 7268, 7890, 9085, 9480, 10520, 10902, 12098, 14536, 15780, 18147, 18170, 20777, 21804, 24196, 27255, 30245, 31560, 36294, 36340, 41554, 43608, 48392, 54510, 60490, 62331, 72588, 72680, 83108, 90735, 103885, 109020, 120980, 124662, 145176, 166216, 181470, 207770, 218040, 241960, 249324, 311655, 362940, 415540, 477871, 498648, 623310, 725880, 831080, 955742, 1246620, 1433613, 1911484, 2389355, 2493240, 2867226, 3822968, 4778710, 5734452, 7168065, 9557420, 11468904, 14336130, 19114840, 28672260, 57344520]

約数ペア:

[(1, 57344520), (2, 28672260), (3, 19114840), (4, 14336130), (5, 11468904), (6, 9557420), (8, 7168065), (10, 5734452), (12, 4778710), (15, 3822968), (20, 2867226), (23, 2493240), (24, 2389355), (30, 1911484), (40, 1433613), (46, 1246620), (60, 955742), (69, 831080), (79, 725880), (92, 623310), (115, 498648), (120, 477871), (138, 415540), (158, 362940), (184, 311655), (230, 249324), (237, 241960), (263, 218040), (276, 207770), (316, 181470), (345, 166216), (395, 145176), (460, 124662), (474, 120980), (526, 109020), (552, 103885), (632, 90735), (690, 83108), (789, 72680), (790, 72588), (920, 62331), (948, 60490), (1052, 54510), (1185, 48392), (1315, 43608), (1380, 41554), (1578, 36340), (1580, 36294), (1817, 31560), (1896, 30245), (2104, 27255), (2370, 24196), (2630, 21804), (2760, 20777), (3156, 18170), (3160, 18147), (3634, 15780), (3945, 14536), (4740, 12098), (5260, 10902), (5451, 10520), (6049, 9480), (6312, 9085), (7268, 7890)]