2490071760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104801}}^1$

素因数の和:104834

約数の個数: 160

約数和(自身を含む): 9356722560

約数和(自身を除く): 6866650800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 104801, 209602, 314403, 419204, 524005, 628806, 838408, 943209, 1048010, 1152811, 1257612, 1572015, 1676816, 1886418, 2096020, 2305622, 2515224, 2829627, 3144030, 3458433, 3772836, 4192040, 4611244, 4716045, 5030448, 5659254, 5764055, 6288060, 6916866, 7545672, 8384080, 9222488, 9432090, 10375299, 11318508, 11528110, 12576120, 13833732, 14148135, 15091344, 17292165, 18444976, 18864180, 20750598, 22637016, 23056220, 25152240, 27667464, 28296270, 31125897, 34584330, 37728360, 41501196, 45274032, 46112440, 51876495, 55334928, 56592540, 62251794, 69168660, 75456720, 83002392, 92224880, 103752990, 113185080, 124503588, 138337320, 155629485, 166004784, 207505980, 226370160, 249007176, 276674640, 311258970, 415011960, 498014352, 622517940, 830023920, 1245035880, 2490071760]

約数ペア:

[(1, 2490071760), (2, 1245035880), (3, 830023920), (4, 622517940), (5, 498014352), (6, 415011960), (8, 311258970), (9, 276674640), (10, 249007176), (11, 226370160), (12, 207505980), (15, 166004784), (16, 155629485), (18, 138337320), (20, 124503588), (22, 113185080), (24, 103752990), (27, 92224880), (30, 83002392), (33, 75456720), (36, 69168660), (40, 62251794), (44, 56592540), (45, 55334928), (48, 51876495), (54, 46112440), (55, 45274032), (60, 41501196), (66, 37728360), (72, 34584330), (80, 31125897), (88, 28296270), (90, 27667464), (99, 25152240), (108, 23056220), (110, 22637016), (120, 20750598), (132, 18864180), (135, 18444976), (144, 17292165), (165, 15091344), (176, 14148135), (180, 13833732), (198, 12576120), (216, 11528110), (220, 11318508), (240, 10375299), (264, 9432090), (270, 9222488), (297, 8384080), (330, 7545672), (360, 6916866), (396, 6288060), (432, 5764055), (440, 5659254), (495, 5030448), (528, 4716045), (540, 4611244), (594, 4192040), (660, 3772836), (720, 3458433), (792, 3144030), (880, 2829627), (990, 2515224), (1080, 2305622), (1188, 2096020), (1320, 1886418), (1485, 1676816), (1584, 1572015), (1980, 1257612), (2160, 1152811), (2376, 1048010), (2640, 943209), (2970, 838408), (3960, 628806), (4752, 524005), (5940, 419204), (7920, 314403), (11880, 209602), (23760, 104801)]