487205280

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{4177}}^1$

素因数の和:4210

約数の個数: 168

約数和(自身を含む): 1726157412

約数和(自身を除く): 1238952132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4177, 4320, 4860, 5832, 6480, 7290, 7776, 8354, 9720, 11664, 12531, 12960, 14580, 16708, 19440, 20885, 23328, 25062, 29160, 33416, 37593, 38880, 41770, 50124, 58320, 62655, 66832, 75186, 83540, 100248, 112779, 116640, 125310, 133664, 150372, 167080, 187965, 200496, 225558, 250620, 300744, 334160, 338337, 375930, 400992, 451116, 501240, 563895, 601488, 668320, 676674, 751860, 902232, 1002480, 1015011, 1127790, 1202976, 1353348, 1503720, 1691685, 1804464, 2004960, 2030022, 2255580, 2706696, 3007440, 3045033, 3383370, 3608928, 4060044, 4511160, 5075055, 5413392, 6014880, 6090066, 6766740, 8120088, 9022320, 10150110, 10826784, 12180132, 13533480, 15225165, 16240176, 18044640, 20300220, 24360264, 27066960, 30450330, 32480352, 40600440, 48720528, 54133920, 60900660, 81200880, 97441056, 121801320, 162401760, 243602640, 487205280]

約数ペア:

[(1, 487205280), (2, 243602640), (3, 162401760), (4, 121801320), (5, 97441056), (6, 81200880), (8, 60900660), (9, 54133920), (10, 48720528), (12, 40600440), (15, 32480352), (16, 30450330), (18, 27066960), (20, 24360264), (24, 20300220), (27, 18044640), (30, 16240176), (32, 15225165), (36, 13533480), (40, 12180132), (45, 10826784), (48, 10150110), (54, 9022320), (60, 8120088), (72, 6766740), (80, 6090066), (81, 6014880), (90, 5413392), (96, 5075055), (108, 4511160), (120, 4060044), (135, 3608928), (144, 3383370), (160, 3045033), (162, 3007440), (180, 2706696), (216, 2255580), (240, 2030022), (243, 2004960), (270, 1804464), (288, 1691685), (324, 1503720), (360, 1353348), (405, 1202976), (432, 1127790), (480, 1015011), (486, 1002480), (540, 902232), (648, 751860), (720, 676674), (729, 668320), (810, 601488), (864, 563895), (972, 501240), (1080, 451116), (1215, 400992), (1296, 375930), (1440, 338337), (1458, 334160), (1620, 300744), (1944, 250620), (2160, 225558), (2430, 200496), (2592, 187965), (2916, 167080), (3240, 150372), (3645, 133664), (3888, 125310), (4177, 116640), (4320, 112779), (4860, 100248), (5832, 83540), (6480, 75186), (7290, 66832), (7776, 62655), (8354, 58320), (9720, 50124), (11664, 41770), (12531, 38880), (12960, 37593), (14580, 33416), (16708, 29160), (19440, 25062), (20885, 23328)]