479376960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 224

約数和(自身を含む): 1604223360

約数和(自身を除く): 1124846400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 67, 80, 87, 96, 116, 120, 134, 145, 160, 174, 192, 201, 232, 240, 257, 268, 290, 320, 335, 348, 402, 435, 464, 480, 514, 536, 580, 670, 696, 771, 804, 870, 928, 960, 1005, 1028, 1072, 1160, 1285, 1340, 1392, 1542, 1608, 1740, 1856, 1943, 2010, 2056, 2144, 2320, 2570, 2680, 2784, 3084, 3216, 3480, 3855, 3886, 4020, 4112, 4288, 4640, 5140, 5360, 5568, 5829, 6168, 6432, 6960, 7453, 7710, 7772, 8040, 8224, 9280, 9715, 10280, 10720, 11658, 12336, 12864, 13920, 14906, 15420, 15544, 16080, 16448, 17219, 19430, 20560, 21440, 22359, 23316, 24672, 27840, 29145, 29812, 30840, 31088, 32160, 34438, 37265, 38860, 41120, 44718, 46632, 49344, 51657, 58290, 59624, 61680, 62176, 64320, 68876, 74530, 77720, 82240, 86095, 89436, 93264, 103314, 111795, 116580, 119248, 123360, 124352, 137752, 149060, 155440, 172190, 178872, 186528, 206628, 223590, 233160, 238496, 246720, 258285, 275504, 298120, 310880, 344380, 357744, 373056, 413256, 447180, 466320, 476992, 499351, 516570, 551008, 596240, 621760, 688760, 715488, 826512, 894360, 932640, 998702, 1033140, 1102016, 1192480, 1377520, 1430976, 1498053, 1653024, 1788720, 1865280, 1997404, 2066280, 2384960, 2496755, 2755040, 2996106, 3306048, 3577440, 3994808, 4132560, 4993510, 5510080, 5992212, 7154880, 7490265, 7989616, 8265120, 9987020, 11984424, 14980530, 15979232, 16530240, 19974040, 23968848, 29961060, 31958464, 39948080, 47937696, 59922120, 79896160, 95875392, 119844240, 159792320, 239688480, 479376960]

約数ペア:

[(1, 479376960), (2, 239688480), (3, 159792320), (4, 119844240), (5, 95875392), (6, 79896160), (8, 59922120), (10, 47937696), (12, 39948080), (15, 31958464), (16, 29961060), (20, 23968848), (24, 19974040), (29, 16530240), (30, 15979232), (32, 14980530), (40, 11984424), (48, 9987020), (58, 8265120), (60, 7989616), (64, 7490265), (67, 7154880), (80, 5992212), (87, 5510080), (96, 4993510), (116, 4132560), (120, 3994808), (134, 3577440), (145, 3306048), (160, 2996106), (174, 2755040), (192, 2496755), (201, 2384960), (232, 2066280), (240, 1997404), (257, 1865280), (268, 1788720), (290, 1653024), (320, 1498053), (335, 1430976), (348, 1377520), (402, 1192480), (435, 1102016), (464, 1033140), (480, 998702), (514, 932640), (536, 894360), (580, 826512), (670, 715488), (696, 688760), (771, 621760), (804, 596240), (870, 551008), (928, 516570), (960, 499351), (1005, 476992), (1028, 466320), (1072, 447180), (1160, 413256), (1285, 373056), (1340, 357744), (1392, 344380), (1542, 310880), (1608, 298120), (1740, 275504), (1856, 258285), (1943, 246720), (2010, 238496), (2056, 233160), (2144, 223590), (2320, 206628), (2570, 186528), (2680, 178872), (2784, 172190), (3084, 155440), (3216, 149060), (3480, 137752), (3855, 124352), (3886, 123360), (4020, 119248), (4112, 116580), (4288, 111795), (4640, 103314), (5140, 93264), (5360, 89436), (5568, 86095), (5829, 82240), (6168, 77720), (6432, 74530), (6960, 68876), (7453, 64320), (7710, 62176), (7772, 61680), (8040, 59624), (8224, 58290), (9280, 51657), (9715, 49344), (10280, 46632), (10720, 44718), (11658, 41120), (12336, 38860), (12864, 37265), (13920, 34438), (14906, 32160), (15420, 31088), (15544, 30840), (16080, 29812), (16448, 29145), (17219, 27840), (19430, 24672), (20560, 23316), (21440, 22359)]