2525904960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:469

約数の個数: 224

約数和(自身を含む): 8207654400

約数和(自身を除く): 5681749440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 109, 120, 160, 192, 202, 218, 239, 240, 303, 320, 327, 404, 436, 478, 480, 505, 545, 606, 654, 717, 808, 872, 956, 960, 1010, 1090, 1195, 1212, 1308, 1434, 1515, 1616, 1635, 1744, 1912, 2020, 2180, 2390, 2424, 2616, 2868, 3030, 3232, 3270, 3488, 3585, 3824, 4040, 4360, 4780, 4848, 5232, 5736, 6060, 6464, 6540, 6976, 7170, 7648, 8080, 8720, 9560, 9696, 10464, 11009, 11472, 12120, 13080, 14340, 15296, 16160, 17440, 19120, 19392, 20928, 22018, 22944, 24139, 24240, 26051, 26160, 28680, 32320, 33027, 34880, 38240, 44036, 45888, 48278, 48480, 52102, 52320, 55045, 57360, 66054, 72417, 76480, 78153, 88072, 96556, 96960, 104204, 104640, 110090, 114720, 120695, 130255, 132108, 144834, 156306, 165135, 176144, 193112, 208408, 220180, 229440, 241390, 260510, 264216, 289668, 312612, 330270, 352288, 362085, 386224, 390765, 416816, 440360, 482780, 521020, 528432, 579336, 625224, 660540, 704576, 724170, 772448, 781530, 833632, 880720, 965560, 1042040, 1056864, 1158672, 1250448, 1321080, 1448340, 1544896, 1563060, 1667264, 1761440, 1931120, 2084080, 2113728, 2317344, 2500896, 2631151, 2642160, 2896680, 3126120, 3522880, 3862240, 4168160, 4634688, 5001792, 5262302, 5284320, 5793360, 6252240, 7724480, 7893453, 8336320, 10524604, 10568640, 11586720, 12504480, 13155755, 15786906, 21049208, 23173440, 25008960, 26311510, 31573812, 39467265, 42098416, 52623020, 63147624, 78934530, 84196832, 105246040, 126295248, 157869060, 168393664, 210492080, 252590496, 315738120, 420984160, 505180992, 631476240, 841968320, 1262952480, 2525904960]

約数ペア:

[(1, 2525904960), (2, 1262952480), (3, 841968320), (4, 631476240), (5, 505180992), (6, 420984160), (8, 315738120), (10, 252590496), (12, 210492080), (15, 168393664), (16, 157869060), (20, 126295248), (24, 105246040), (30, 84196832), (32, 78934530), (40, 63147624), (48, 52623020), (60, 42098416), (64, 39467265), (80, 31573812), (96, 26311510), (101, 25008960), (109, 23173440), (120, 21049208), (160, 15786906), (192, 13155755), (202, 12504480), (218, 11586720), (239, 10568640), (240, 10524604), (303, 8336320), (320, 7893453), (327, 7724480), (404, 6252240), (436, 5793360), (478, 5284320), (480, 5262302), (505, 5001792), (545, 4634688), (606, 4168160), (654, 3862240), (717, 3522880), (808, 3126120), (872, 2896680), (956, 2642160), (960, 2631151), (1010, 2500896), (1090, 2317344), (1195, 2113728), (1212, 2084080), (1308, 1931120), (1434, 1761440), (1515, 1667264), (1616, 1563060), (1635, 1544896), (1744, 1448340), (1912, 1321080), (2020, 1250448), (2180, 1158672), (2390, 1056864), (2424, 1042040), (2616, 965560), (2868, 880720), (3030, 833632), (3232, 781530), (3270, 772448), (3488, 724170), (3585, 704576), (3824, 660540), (4040, 625224), (4360, 579336), (4780, 528432), (4848, 521020), (5232, 482780), (5736, 440360), (6060, 416816), (6464, 390765), (6540, 386224), (6976, 362085), (7170, 352288), (7648, 330270), (8080, 312612), (8720, 289668), (9560, 264216), (9696, 260510), (10464, 241390), (11009, 229440), (11472, 220180), (12120, 208408), (13080, 193112), (14340, 176144), (15296, 165135), (16160, 156306), (17440, 144834), (19120, 132108), (19392, 130255), (20928, 120695), (22018, 114720), (22944, 110090), (24139, 104640), (24240, 104204), (26051, 96960), (26160, 96556), (28680, 88072), (32320, 78153), (33027, 76480), (34880, 72417), (38240, 66054), (44036, 57360), (45888, 55045), (48278, 52320), (48480, 52102)]