2480490000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{9187}}^1$

素因数の和:9224

約数の個数: 200

約数和(自身を含む): 8898026720

約数和(自身を除く): 6417536720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 625, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1250, 1350, 1500, 1800, 1875, 2000, 2160, 2250, 2500, 2700, 3000, 3375, 3600, 3750, 4500, 5000, 5400, 5625, 6000, 6750, 7500, 9000, 9187, 10000, 10800, 11250, 13500, 15000, 16875, 18000, 18374, 22500, 27000, 27561, 30000, 33750, 36748, 45000, 45935, 54000, 55122, 67500, 73496, 82683, 90000, 91870, 110244, 135000, 137805, 146992, 165366, 183740, 220488, 229675, 248049, 270000, 275610, 330732, 367480, 413415, 440976, 459350, 496098, 551220, 661464, 689025, 734960, 826830, 918700, 992196, 1102440, 1148375, 1240245, 1322928, 1378050, 1653660, 1837400, 1984392, 2067075, 2204880, 2296750, 2480490, 2756100, 3307320, 3445125, 3674800, 3968784, 4134150, 4593500, 4960980, 5512200, 5741875, 6201225, 6614640, 6890250, 8268300, 9187000, 9921960, 10335375, 11024400, 11483750, 12402450, 13780500, 16536600, 17225625, 18374000, 19843920, 20670750, 22967500, 24804900, 27561000, 31006125, 33073200, 34451250, 41341500, 45935000, 49609800, 51676875, 55122000, 62012250, 68902500, 82683000, 91870000, 99219600, 103353750, 124024500, 137805000, 155030625, 165366000, 206707500, 248049000, 275610000, 310061250, 413415000, 496098000, 620122500, 826830000, 1240245000, 2480490000]

約数ペア:

[(1, 2480490000), (2, 1240245000), (3, 826830000), (4, 620122500), (5, 496098000), (6, 413415000), (8, 310061250), (9, 275610000), (10, 248049000), (12, 206707500), (15, 165366000), (16, 155030625), (18, 137805000), (20, 124024500), (24, 103353750), (25, 99219600), (27, 91870000), (30, 82683000), (36, 68902500), (40, 62012250), (45, 55122000), (48, 51676875), (50, 49609800), (54, 45935000), (60, 41341500), (72, 34451250), (75, 33073200), (80, 31006125), (90, 27561000), (100, 24804900), (108, 22967500), (120, 20670750), (125, 19843920), (135, 18374000), (144, 17225625), (150, 16536600), (180, 13780500), (200, 12402450), (216, 11483750), (225, 11024400), (240, 10335375), (250, 9921960), (270, 9187000), (300, 8268300), (360, 6890250), (375, 6614640), (400, 6201225), (432, 5741875), (450, 5512200), (500, 4960980), (540, 4593500), (600, 4134150), (625, 3968784), (675, 3674800), (720, 3445125), (750, 3307320), (900, 2756100), (1000, 2480490), (1080, 2296750), (1125, 2204880), (1200, 2067075), (1250, 1984392), (1350, 1837400), (1500, 1653660), (1800, 1378050), (1875, 1322928), (2000, 1240245), (2160, 1148375), (2250, 1102440), (2500, 992196), (2700, 918700), (3000, 826830), (3375, 734960), (3600, 689025), (3750, 661464), (4500, 551220), (5000, 496098), (5400, 459350), (5625, 440976), (6000, 413415), (6750, 367480), (7500, 330732), (9000, 275610), (9187, 270000), (10000, 248049), (10800, 229675), (11250, 220488), (13500, 183740), (15000, 165366), (16875, 146992), (18000, 137805), (18374, 135000), (22500, 110244), (27000, 91870), (27561, 90000), (30000, 82683), (33750, 73496), (36748, 67500), (45000, 55122), (45935, 54000)]