2979374800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1051}}^1$

素因数の和:1461

約数の個数: 120

約数和(自身を含む): 7562070560

約数和(自身を除く): 4582695760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 373, 380, 400, 475, 746, 760, 950, 1051, 1492, 1520, 1865, 1900, 2102, 2984, 3730, 3800, 4204, 5255, 5968, 7087, 7460, 7600, 8408, 9325, 10510, 14174, 14920, 16816, 18650, 19969, 21020, 26275, 28348, 29840, 35435, 37300, 39938, 42040, 52550, 56696, 70870, 74600, 79876, 84080, 99845, 105100, 113392, 141740, 149200, 159752, 177175, 199690, 210200, 283480, 319504, 354350, 392023, 399380, 420400, 499225, 566960, 708700, 784046, 798760, 998450, 1417400, 1568092, 1597520, 1960115, 1996900, 2834800, 3136184, 3920230, 3993800, 6272368, 7448437, 7840460, 7987600, 9800575, 14896874, 15680920, 19601150, 29793748, 31361840, 37242185, 39202300, 59587496, 74484370, 78404600, 119174992, 148968740, 156809200, 186210925, 297937480, 372421850, 595874960, 744843700, 1489687400, 2979374800]

約数ペア:

[(1, 2979374800), (2, 1489687400), (4, 744843700), (5, 595874960), (8, 372421850), (10, 297937480), (16, 186210925), (19, 156809200), (20, 148968740), (25, 119174992), (38, 78404600), (40, 74484370), (50, 59587496), (76, 39202300), (80, 37242185), (95, 31361840), (100, 29793748), (152, 19601150), (190, 15680920), (200, 14896874), (304, 9800575), (373, 7987600), (380, 7840460), (400, 7448437), (475, 6272368), (746, 3993800), (760, 3920230), (950, 3136184), (1051, 2834800), (1492, 1996900), (1520, 1960115), (1865, 1597520), (1900, 1568092), (2102, 1417400), (2984, 998450), (3730, 798760), (3800, 784046), (4204, 708700), (5255, 566960), (5968, 499225), (7087, 420400), (7460, 399380), (7600, 392023), (8408, 354350), (9325, 319504), (10510, 283480), (14174, 210200), (14920, 199690), (16816, 177175), (18650, 159752), (19969, 149200), (21020, 141740), (26275, 113392), (28348, 105100), (29840, 99845), (35435, 84080), (37300, 79876), (39938, 74600), (42040, 70870), (52550, 56696)]