1239964200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{76541}}^1$

素因数の和:76569

約数の個数: 120

約数和(自身を含む): 4306635630

約数和(自身を除く): 3066671430

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 16200, 76541, 153082, 229623, 306164, 382705, 459246, 612328, 688869, 765410, 918492, 1148115, 1377738, 1530820, 1836984, 1913525, 2066607, 2296230, 2755476, 3061640, 3444345, 3827050, 4133214, 4592460, 5510952, 5740575, 6199821, 6888690, 7654100, 8266428, 9184920, 10333035, 11481150, 12399642, 13777380, 15308200, 16532856, 17221725, 20666070, 22962300, 24799284, 27554760, 30999105, 34443450, 41332140, 45924600, 49598568, 51665175, 61998210, 68886900, 82664280, 103330350, 123996420, 137773800, 154995525, 206660700, 247992840, 309991050, 413321400, 619982100, 1239964200]

約数ペア:

[(1, 1239964200), (2, 619982100), (3, 413321400), (4, 309991050), (5, 247992840), (6, 206660700), (8, 154995525), (9, 137773800), (10, 123996420), (12, 103330350), (15, 82664280), (18, 68886900), (20, 61998210), (24, 51665175), (25, 49598568), (27, 45924600), (30, 41332140), (36, 34443450), (40, 30999105), (45, 27554760), (50, 24799284), (54, 22962300), (60, 20666070), (72, 17221725), (75, 16532856), (81, 15308200), (90, 13777380), (100, 12399642), (108, 11481150), (120, 10333035), (135, 9184920), (150, 8266428), (162, 7654100), (180, 6888690), (200, 6199821), (216, 5740575), (225, 5510952), (270, 4592460), (300, 4133214), (324, 3827050), (360, 3444345), (405, 3061640), (450, 2755476), (540, 2296230), (600, 2066607), (648, 1913525), (675, 1836984), (810, 1530820), (900, 1377738), (1080, 1148115), (1350, 918492), (1620, 765410), (1800, 688869), (2025, 612328), (2700, 459246), (3240, 382705), (4050, 306164), (5400, 229623), (8100, 153082), (16200, 76541)]