1298109600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6217}}^1$

素因数の和:6272

約数の個数: 216

約数和(自身を含む): 4736064060

約数和(自身を除く): 3437954460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 800, 870, 900, 928, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1740, 1800, 2088, 2175, 2320, 2400, 2610, 2784, 2900, 3480, 3600, 4176, 4350, 4640, 5220, 5800, 6217, 6525, 6960, 7200, 8352, 8700, 10440, 11600, 12434, 13050, 13920, 17400, 18651, 20880, 23200, 24868, 26100, 31085, 34800, 37302, 41760, 49736, 52200, 55953, 62170, 69600, 74604, 93255, 99472, 104400, 111906, 124340, 149208, 155425, 180293, 186510, 198944, 208800, 223812, 248680, 279765, 298416, 310850, 360586, 373020, 447624, 466275, 497360, 540879, 559530, 596832, 621700, 721172, 746040, 895248, 901465, 932550, 994720, 1081758, 1119060, 1243400, 1398825, 1442344, 1492080, 1622637, 1790496, 1802930, 1865100, 2163516, 2238120, 2486800, 2704395, 2797650, 2884688, 2984160, 3245274, 3605860, 3730200, 4327032, 4476240, 4507325, 4973600, 5408790, 5595300, 5769376, 6490548, 7211720, 7460400, 8113185, 8654064, 8952480, 9014650, 10817580, 11190600, 12981096, 13521975, 14423440, 14920800, 16226370, 17308128, 18029300, 21635160, 22381200, 25962192, 27043950, 28846880, 32452740, 36058600, 40565925, 43270320, 44762400, 51924384, 54087900, 64905480, 72117200, 81131850, 86540640, 108175800, 129810960, 144234400, 162263700, 216351600, 259621920, 324527400, 432703200, 649054800, 1298109600]

約数ペア:

[(1, 1298109600), (2, 649054800), (3, 432703200), (4, 324527400), (5, 259621920), (6, 216351600), (8, 162263700), (9, 144234400), (10, 129810960), (12, 108175800), (15, 86540640), (16, 81131850), (18, 72117200), (20, 64905480), (24, 54087900), (25, 51924384), (29, 44762400), (30, 43270320), (32, 40565925), (36, 36058600), (40, 32452740), (45, 28846880), (48, 27043950), (50, 25962192), (58, 22381200), (60, 21635160), (72, 18029300), (75, 17308128), (80, 16226370), (87, 14920800), (90, 14423440), (96, 13521975), (100, 12981096), (116, 11190600), (120, 10817580), (144, 9014650), (145, 8952480), (150, 8654064), (160, 8113185), (174, 7460400), (180, 7211720), (200, 6490548), (225, 5769376), (232, 5595300), (240, 5408790), (261, 4973600), (288, 4507325), (290, 4476240), (300, 4327032), (348, 3730200), (360, 3605860), (400, 3245274), (435, 2984160), (450, 2884688), (464, 2797650), (480, 2704395), (522, 2486800), (580, 2238120), (600, 2163516), (696, 1865100), (720, 1802930), (725, 1790496), (800, 1622637), (870, 1492080), (900, 1442344), (928, 1398825), (1044, 1243400), (1160, 1119060), (1200, 1081758), (1305, 994720), (1392, 932550), (1440, 901465), (1450, 895248), (1740, 746040), (1800, 721172), (2088, 621700), (2175, 596832), (2320, 559530), (2400, 540879), (2610, 497360), (2784, 466275), (2900, 447624), (3480, 373020), (3600, 360586), (4176, 310850), (4350, 298416), (4640, 279765), (5220, 248680), (5800, 223812), (6217, 208800), (6525, 198944), (6960, 186510), (7200, 180293), (8352, 155425), (8700, 149208), (10440, 124340), (11600, 111906), (12434, 104400), (13050, 99472), (13920, 93255), (17400, 74604), (18651, 69600), (20880, 62170), (23200, 55953), (24868, 52200), (26100, 49736), (31085, 41760), (34800, 37302)]