52712400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 189432320

約数和(自身を除く): 136719920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 109, 120, 124, 130, 150, 155, 156, 186, 195, 200, 208, 218, 240, 248, 260, 300, 310, 312, 325, 327, 372, 390, 400, 403, 436, 465, 496, 520, 545, 600, 620, 624, 650, 654, 744, 775, 780, 806, 872, 930, 975, 1040, 1090, 1200, 1209, 1240, 1300, 1308, 1417, 1488, 1550, 1560, 1612, 1635, 1744, 1860, 1950, 2015, 2180, 2325, 2418, 2480, 2600, 2616, 2725, 2834, 3100, 3120, 3224, 3270, 3379, 3720, 3900, 4030, 4251, 4360, 4650, 4836, 5200, 5232, 5450, 5668, 6045, 6200, 6448, 6540, 6758, 7085, 7440, 7800, 8060, 8175, 8502, 8720, 9300, 9672, 10075, 10137, 10900, 11336, 12090, 12400, 13080, 13516, 14170, 15600, 16120, 16350, 16895, 17004, 18600, 19344, 20150, 20274, 21255, 21800, 22672, 24180, 26160, 27032, 28340, 30225, 32240, 32700, 33790, 34008, 35425, 37200, 40300, 40548, 42510, 43600, 43927, 48360, 50685, 54064, 56680, 60450, 65400, 67580, 68016, 70850, 80600, 81096, 84475, 85020, 87854, 96720, 101370, 106275, 113360, 120900, 130800, 131781, 135160, 141700, 161200, 162192, 168950, 170040, 175708, 202740, 212550, 219635, 241800, 253425, 263562, 270320, 283400, 337900, 340080, 351416, 405480, 425100, 439270, 483600, 506850, 527124, 566800, 658905, 675800, 702832, 810960, 850200, 878540, 1013700, 1054248, 1098175, 1317810, 1351600, 1700400, 1757080, 2027400, 2108496, 2196350, 2635620, 3294525, 3514160, 4054800, 4392700, 5271240, 6589050, 8785400, 10542480, 13178100, 17570800, 26356200, 52712400]

約数ペア:

[(1, 52712400), (2, 26356200), (3, 17570800), (4, 13178100), (5, 10542480), (6, 8785400), (8, 6589050), (10, 5271240), (12, 4392700), (13, 4054800), (15, 3514160), (16, 3294525), (20, 2635620), (24, 2196350), (25, 2108496), (26, 2027400), (30, 1757080), (31, 1700400), (39, 1351600), (40, 1317810), (48, 1098175), (50, 1054248), (52, 1013700), (60, 878540), (62, 850200), (65, 810960), (75, 702832), (78, 675800), (80, 658905), (93, 566800), (100, 527124), (104, 506850), (109, 483600), (120, 439270), (124, 425100), (130, 405480), (150, 351416), (155, 340080), (156, 337900), (186, 283400), (195, 270320), (200, 263562), (208, 253425), (218, 241800), (240, 219635), (248, 212550), (260, 202740), (300, 175708), (310, 170040), (312, 168950), (325, 162192), (327, 161200), (372, 141700), (390, 135160), (400, 131781), (403, 130800), (436, 120900), (465, 113360), (496, 106275), (520, 101370), (545, 96720), (600, 87854), (620, 85020), (624, 84475), (650, 81096), (654, 80600), (744, 70850), (775, 68016), (780, 67580), (806, 65400), (872, 60450), (930, 56680), (975, 54064), (1040, 50685), (1090, 48360), (1200, 43927), (1209, 43600), (1240, 42510), (1300, 40548), (1308, 40300), (1417, 37200), (1488, 35425), (1550, 34008), (1560, 33790), (1612, 32700), (1635, 32240), (1744, 30225), (1860, 28340), (1950, 27032), (2015, 26160), (2180, 24180), (2325, 22672), (2418, 21800), (2480, 21255), (2600, 20274), (2616, 20150), (2725, 19344), (2834, 18600), (3100, 17004), (3120, 16895), (3224, 16350), (3270, 16120), (3379, 15600), (3720, 14170), (3900, 13516), (4030, 13080), (4251, 12400), (4360, 12090), (4650, 11336), (4836, 10900), (5200, 10137), (5232, 10075), (5450, 9672), (5668, 9300), (6045, 8720), (6200, 8502), (6448, 8175), (6540, 8060), (6758, 7800), (7085, 7440)]