481998960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:832

約数の個数: 240

約数和(自身を含む): 1748620224

約数和(自身を除く): 1266621264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 53, 60, 68, 72, 80, 85, 90, 102, 106, 120, 136, 144, 153, 159, 170, 180, 204, 212, 240, 255, 265, 272, 306, 318, 340, 360, 408, 424, 477, 510, 530, 612, 636, 680, 720, 743, 765, 795, 816, 848, 901, 954, 1020, 1060, 1224, 1272, 1360, 1486, 1530, 1590, 1802, 1908, 2040, 2120, 2229, 2385, 2448, 2544, 2703, 2972, 3060, 3180, 3604, 3715, 3816, 4080, 4240, 4458, 4505, 4770, 5406, 5944, 6120, 6360, 6687, 7208, 7430, 7632, 8109, 8916, 9010, 9540, 10812, 11145, 11888, 12240, 12631, 12720, 13374, 13515, 14416, 14860, 16218, 17832, 18020, 19080, 21624, 22290, 25262, 26748, 27030, 29720, 32436, 33435, 35664, 36040, 37893, 38160, 39379, 40545, 43248, 44580, 50524, 53496, 54060, 59440, 63155, 64872, 66870, 72080, 75786, 78758, 81090, 89160, 101048, 106992, 108120, 113679, 118137, 126310, 129744, 133740, 151572, 157516, 162180, 178320, 189465, 196895, 202096, 216240, 227358, 236274, 252620, 267480, 303144, 315032, 324360, 354411, 378930, 393790, 454716, 472548, 505240, 534960, 568395, 590685, 606288, 630064, 648720, 669443, 708822, 757860, 787580, 909432, 945096, 1010480, 1136790, 1181370, 1338886, 1417644, 1515720, 1575160, 1772055, 1818864, 1890192, 2008329, 2273580, 2362740, 2677772, 2835288, 3031440, 3150320, 3347215, 3544110, 4016658, 4547160, 4725480, 5355544, 5670576, 6024987, 6694430, 7088220, 8033316, 9094320, 9450960, 10041645, 10711088, 12049974, 13388860, 14176440, 16066632, 20083290, 24099948, 26777720, 28352880, 30124935, 32133264, 40166580, 48199896, 53555440, 60249870, 80333160, 96399792, 120499740, 160666320, 240999480, 481998960]

約数ペア:

[(1, 481998960), (2, 240999480), (3, 160666320), (4, 120499740), (5, 96399792), (6, 80333160), (8, 60249870), (9, 53555440), (10, 48199896), (12, 40166580), (15, 32133264), (16, 30124935), (17, 28352880), (18, 26777720), (20, 24099948), (24, 20083290), (30, 16066632), (34, 14176440), (36, 13388860), (40, 12049974), (45, 10711088), (48, 10041645), (51, 9450960), (53, 9094320), (60, 8033316), (68, 7088220), (72, 6694430), (80, 6024987), (85, 5670576), (90, 5355544), (102, 4725480), (106, 4547160), (120, 4016658), (136, 3544110), (144, 3347215), (153, 3150320), (159, 3031440), (170, 2835288), (180, 2677772), (204, 2362740), (212, 2273580), (240, 2008329), (255, 1890192), (265, 1818864), (272, 1772055), (306, 1575160), (318, 1515720), (340, 1417644), (360, 1338886), (408, 1181370), (424, 1136790), (477, 1010480), (510, 945096), (530, 909432), (612, 787580), (636, 757860), (680, 708822), (720, 669443), (743, 648720), (765, 630064), (795, 606288), (816, 590685), (848, 568395), (901, 534960), (954, 505240), (1020, 472548), (1060, 454716), (1224, 393790), (1272, 378930), (1360, 354411), (1486, 324360), (1530, 315032), (1590, 303144), (1802, 267480), (1908, 252620), (2040, 236274), (2120, 227358), (2229, 216240), (2385, 202096), (2448, 196895), (2544, 189465), (2703, 178320), (2972, 162180), (3060, 157516), (3180, 151572), (3604, 133740), (3715, 129744), (3816, 126310), (4080, 118137), (4240, 113679), (4458, 108120), (4505, 106992), (4770, 101048), (5406, 89160), (5944, 81090), (6120, 78758), (6360, 75786), (6687, 72080), (7208, 66870), (7430, 64872), (7632, 63155), (8109, 59440), (8916, 54060), (9010, 53496), (9540, 50524), (10812, 44580), (11145, 43248), (11888, 40545), (12240, 39379), (12631, 38160), (12720, 37893), (13374, 36040), (13515, 35664), (14416, 33435), (14860, 32436), (16218, 29720), (17832, 27030), (18020, 26748), (19080, 25262), (21624, 22290)]